diff --git a/VECTO/GUI/F_Settings.Designer.vb b/VECTO/GUI/F_Settings.Designer.vb
index c12d88b76a8d029ff56d3ac5a09c143dbea78ec9..716218d0b4597e8c157e6eaff22aa4ee29617fa3 100644
--- a/VECTO/GUI/F_Settings.Designer.vb
+++ b/VECTO/GUI/F_Settings.Designer.vb
@@ -22,296 +22,296 @@ Partial Class F_Settings
'Das Bearbeiten mit dem Code-Editor ist nicht möglich.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
- Me.ButtonOK = New System.Windows.Forms.Button()
- Me.ButtonCancel = New System.Windows.Forms.Button()
- Me.GroupBox3 = New System.Windows.Forms.GroupBox()
- Me.GroupBox5 = New System.Windows.Forms.GroupBox()
- Me.TbOpenCmdName = New System.Windows.Forms.TextBox()
- Me.Label7 = New System.Windows.Forms.Label()
- Me.TbOpenCmd = New System.Windows.Forms.TextBox()
- Me.Label12 = New System.Windows.Forms.Label()
- Me.TextBoxLogSize = New System.Windows.Forms.TextBox()
- Me.Label16 = New System.Windows.Forms.Label()
- Me.TabControl1 = New System.Windows.Forms.TabControl()
- Me.TabPage2 = New System.Windows.Forms.TabPage()
- Me.GrCalc = New System.Windows.Forms.GroupBox()
- Me.Label11 = New System.Windows.Forms.Label()
- Me.Label9 = New System.Windows.Forms.Label()
- Me.Label3 = New System.Windows.Forms.Label()
- Me.TbCO2toFC = New System.Windows.Forms.TextBox()
- Me.Label10 = New System.Windows.Forms.Label()
- Me.TbFuelDens = New System.Windows.Forms.TextBox()
- Me.Label8 = New System.Windows.Forms.Label()
- Me.TbAirDensity = New System.Windows.Forms.TextBox()
- Me.Label2 = New System.Windows.Forms.Label()
- Me.ButReset = New System.Windows.Forms.Button()
- Me.BtHelp = New System.Windows.Forms.Button()
- Me.GroupBox3.SuspendLayout()
- Me.GroupBox5.SuspendLayout()
- Me.TabControl1.SuspendLayout()
- Me.TabPage2.SuspendLayout()
- Me.GrCalc.SuspendLayout()
- Me.SuspendLayout()
- '
- 'ButtonOK
- '
- Me.ButtonOK.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
- Me.ButtonOK.Location = New System.Drawing.Point(347, 287)
- Me.ButtonOK.Name = "ButtonOK"
- Me.ButtonOK.Size = New System.Drawing.Size(75, 26)
- Me.ButtonOK.TabIndex = 2
- Me.ButtonOK.Text = "OK"
- Me.ButtonOK.UseVisualStyleBackColor = True
- '
- 'ButtonCancel
- '
- Me.ButtonCancel.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
- Me.ButtonCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel
- Me.ButtonCancel.Location = New System.Drawing.Point(428, 287)
- Me.ButtonCancel.Name = "ButtonCancel"
- Me.ButtonCancel.Size = New System.Drawing.Size(75, 26)
- Me.ButtonCancel.TabIndex = 3
- Me.ButtonCancel.Text = "Cancel"
- Me.ButtonCancel.UseVisualStyleBackColor = True
- '
- 'GroupBox3
- '
- Me.GroupBox3.Controls.Add(Me.GroupBox5)
- Me.GroupBox3.Controls.Add(Me.TextBoxLogSize)
- Me.GroupBox3.Controls.Add(Me.Label16)
- Me.GroupBox3.Location = New System.Drawing.Point(5, 6)
- Me.GroupBox3.Name = "GroupBox3"
- Me.GroupBox3.Size = New System.Drawing.Size(489, 124)
- Me.GroupBox3.TabIndex = 0
- Me.GroupBox3.TabStop = False
- Me.GroupBox3.Text = "Interface"
- '
- 'GroupBox5
- '
- Me.GroupBox5.Controls.Add(Me.TbOpenCmdName)
- Me.GroupBox5.Controls.Add(Me.Label7)
- Me.GroupBox5.Controls.Add(Me.TbOpenCmd)
- Me.GroupBox5.Controls.Add(Me.Label12)
- Me.GroupBox5.Location = New System.Drawing.Point(230, 19)
- Me.GroupBox5.Name = "GroupBox5"
- Me.GroupBox5.Size = New System.Drawing.Size(253, 96)
- Me.GroupBox5.TabIndex = 1
- Me.GroupBox5.TabStop = False
- Me.GroupBox5.Text = "File Open Command"
- '
- 'TbOpenCmdName
- '
- Me.TbOpenCmdName.Location = New System.Drawing.Point(66, 19)
- Me.TbOpenCmdName.Name = "TbOpenCmdName"
- Me.TbOpenCmdName.Size = New System.Drawing.Size(174, 20)
- Me.TbOpenCmdName.TabIndex = 0
- '
- 'Label7
- '
- Me.Label7.AutoSize = True
- Me.Label7.Location = New System.Drawing.Point(6, 48)
- Me.Label7.Name = "Label7"
- Me.Label7.Size = New System.Drawing.Size(54, 13)
- Me.Label7.TabIndex = 12
- Me.Label7.Text = "Command"
- '
- 'TbOpenCmd
- '
- Me.TbOpenCmd.Location = New System.Drawing.Point(66, 45)
- Me.TbOpenCmd.Name = "TbOpenCmd"
- Me.TbOpenCmd.Size = New System.Drawing.Size(174, 20)
- Me.TbOpenCmd.TabIndex = 1
- '
- 'Label12
- '
- Me.Label12.AutoSize = True
- Me.Label12.Location = New System.Drawing.Point(25, 22)
- Me.Label12.Name = "Label12"
- Me.Label12.Size = New System.Drawing.Size(35, 13)
- Me.Label12.TabIndex = 12
- Me.Label12.Text = "Name"
- '
- 'TextBoxLogSize
- '
- Me.TextBoxLogSize.Location = New System.Drawing.Point(134, 38)
- Me.TextBoxLogSize.Name = "TextBoxLogSize"
- Me.TextBoxLogSize.Size = New System.Drawing.Size(36, 20)
- Me.TextBoxLogSize.TabIndex = 0
- '
- 'Label16
- '
- Me.Label16.AutoSize = True
- Me.Label16.Location = New System.Drawing.Point(18, 41)
- Me.Label16.Name = "Label16"
- Me.Label16.Size = New System.Drawing.Size(110, 13)
- Me.Label16.TabIndex = 10
- Me.Label16.Text = "Logfile Size Limit [MB]"
- '
- 'TabControl1
- '
- Me.TabControl1.Anchor = CType((((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
- Or System.Windows.Forms.AnchorStyles.Left) _
- Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
- Me.TabControl1.Controls.Add(Me.TabPage2)
- Me.TabControl1.Location = New System.Drawing.Point(3, 3)
- Me.TabControl1.Name = "TabControl1"
- Me.TabControl1.SelectedIndex = 0
- Me.TabControl1.Size = New System.Drawing.Size(508, 278)
- Me.TabControl1.TabIndex = 12
- '
- 'TabPage2
- '
- Me.TabPage2.Controls.Add(Me.GrCalc)
- Me.TabPage2.Controls.Add(Me.GroupBox3)
- Me.TabPage2.Location = New System.Drawing.Point(4, 22)
- Me.TabPage2.Name = "TabPage2"
- Me.TabPage2.Padding = New System.Windows.Forms.Padding(3)
- Me.TabPage2.Size = New System.Drawing.Size(500, 252)
- Me.TabPage2.TabIndex = 0
- Me.TabPage2.Text = "VECTO"
- Me.TabPage2.UseVisualStyleBackColor = True
- '
- 'GrCalc
- '
- Me.GrCalc.Controls.Add(Me.Label11)
- Me.GrCalc.Controls.Add(Me.Label9)
- Me.GrCalc.Controls.Add(Me.Label3)
- Me.GrCalc.Controls.Add(Me.TbCO2toFC)
- Me.GrCalc.Controls.Add(Me.Label10)
- Me.GrCalc.Controls.Add(Me.TbFuelDens)
- Me.GrCalc.Controls.Add(Me.Label8)
- Me.GrCalc.Controls.Add(Me.TbAirDensity)
- Me.GrCalc.Controls.Add(Me.Label2)
- Me.GrCalc.Location = New System.Drawing.Point(6, 136)
- Me.GrCalc.Name = "GrCalc"
- Me.GrCalc.Size = New System.Drawing.Size(488, 103)
- Me.GrCalc.TabIndex = 1
- Me.GrCalc.TabStop = False
- Me.GrCalc.Text = "Calculation"
- '
- 'Label11
- '
- Me.Label11.AutoSize = True
- Me.Label11.Location = New System.Drawing.Point(164, 66)
- Me.Label11.Name = "Label11"
- Me.Label11.Size = New System.Drawing.Size(77, 13)
- Me.Label11.TabIndex = 16
- Me.Label11.Text = "[kgCO2/KgFC]"
- '
- 'Label9
- '
- Me.Label9.AutoSize = True
- Me.Label9.Location = New System.Drawing.Point(309, 22)
- Me.Label9.Name = "Label9"
- Me.Label9.Size = New System.Drawing.Size(32, 13)
- Me.Label9.TabIndex = 16
- Me.Label9.Text = "[kg/l]"
- '
- 'Label3
- '
- Me.Label3.AutoSize = True
- Me.Label3.Location = New System.Drawing.Point(130, 22)
- Me.Label3.Name = "Label3"
- Me.Label3.Size = New System.Drawing.Size(41, 13)
- Me.Label3.TabIndex = 16
- Me.Label3.Text = "[kg/m²]"
- '
- 'TbCO2toFC
- '
- Me.TbCO2toFC.Location = New System.Drawing.Point(108, 63)
- Me.TbCO2toFC.Name = "TbCO2toFC"
- Me.TbCO2toFC.Size = New System.Drawing.Size(50, 20)
- Me.TbCO2toFC.TabIndex = 2
- '
- 'Label10
- '
- Me.Label10.AutoSize = True
- Me.Label10.Location = New System.Drawing.Point(11, 66)
- Me.Label10.Name = "Label10"
- Me.Label10.Size = New System.Drawing.Size(91, 13)
- Me.Label10.TabIndex = 14
- Me.Label10.Text = "CO2-to-Fuel Ratio"
- '
- 'TbFuelDens
- '
- Me.TbFuelDens.Location = New System.Drawing.Point(253, 19)
- Me.TbFuelDens.Name = "TbFuelDens"
- Me.TbFuelDens.Size = New System.Drawing.Size(50, 20)
- Me.TbFuelDens.TabIndex = 1
- '
- 'Label8
- '
- Me.Label8.AutoSize = True
- Me.Label8.Location = New System.Drawing.Point(184, 22)
- Me.Label8.Name = "Label8"
- Me.Label8.Size = New System.Drawing.Size(63, 13)
- Me.Label8.TabIndex = 14
- Me.Label8.Text = "Fuel density"
- '
- 'TbAirDensity
- '
- Me.TbAirDensity.Location = New System.Drawing.Point(74, 19)
- Me.TbAirDensity.Name = "TbAirDensity"
- Me.TbAirDensity.Size = New System.Drawing.Size(50, 20)
- Me.TbAirDensity.TabIndex = 0
- '
- 'Label2
- '
- Me.Label2.AutoSize = True
- Me.Label2.Location = New System.Drawing.Point(11, 22)
- Me.Label2.Name = "Label2"
- Me.Label2.Size = New System.Drawing.Size(57, 13)
- Me.Label2.TabIndex = 14
- Me.Label2.Text = "Air Density"
- '
- 'ButReset
- '
- Me.ButReset.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
- Me.ButReset.Location = New System.Drawing.Point(35, 287)
- Me.ButReset.Name = "ButReset"
- Me.ButReset.Size = New System.Drawing.Size(108, 26)
- Me.ButReset.TabIndex = 1
- Me.ButReset.Text = "Reset All Settings"
- Me.ButReset.UseVisualStyleBackColor = True
- '
- 'BtHelp
- '
- Me.BtHelp.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
- Me.BtHelp.Image = Global.VECTO.My.Resources.Resources.Help_icon
- Me.BtHelp.Location = New System.Drawing.Point(3, 287)
- Me.BtHelp.Name = "BtHelp"
- Me.BtHelp.Size = New System.Drawing.Size(26, 26)
- Me.BtHelp.TabIndex = 0
- Me.BtHelp.UseVisualStyleBackColor = True
- '
- 'F_Settings
- '
- Me.AcceptButton = Me.ButtonOK
- Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
- Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
- Me.CancelButton = Me.ButtonCancel
- Me.ClientSize = New System.Drawing.Size(515, 325)
- Me.Controls.Add(Me.BtHelp)
- Me.Controls.Add(Me.ButReset)
- Me.Controls.Add(Me.TabControl1)
- Me.Controls.Add(Me.ButtonCancel)
- Me.Controls.Add(Me.ButtonOK)
- Me.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow
- Me.MaximizeBox = False
- Me.MinimizeBox = False
- Me.Name = "F_Settings"
- Me.Text = "Settings"
- Me.GroupBox3.ResumeLayout(False)
- Me.GroupBox3.PerformLayout()
- Me.GroupBox5.ResumeLayout(False)
- Me.GroupBox5.PerformLayout()
- Me.TabControl1.ResumeLayout(False)
- Me.TabPage2.ResumeLayout(False)
- Me.GrCalc.ResumeLayout(False)
- Me.GrCalc.PerformLayout()
- Me.ResumeLayout(False)
+ Me.ButtonOK = New System.Windows.Forms.Button()
+ Me.ButtonCancel = New System.Windows.Forms.Button()
+ Me.GroupBox3 = New System.Windows.Forms.GroupBox()
+ Me.GroupBox5 = New System.Windows.Forms.GroupBox()
+ Me.TbOpenCmdName = New System.Windows.Forms.TextBox()
+ Me.Label7 = New System.Windows.Forms.Label()
+ Me.TbOpenCmd = New System.Windows.Forms.TextBox()
+ Me.Label12 = New System.Windows.Forms.Label()
+ Me.TextBoxLogSize = New System.Windows.Forms.TextBox()
+ Me.Label16 = New System.Windows.Forms.Label()
+ Me.TabControl1 = New System.Windows.Forms.TabControl()
+ Me.TabPage2 = New System.Windows.Forms.TabPage()
+ Me.GrCalc = New System.Windows.Forms.GroupBox()
+ Me.Label11 = New System.Windows.Forms.Label()
+ Me.Label9 = New System.Windows.Forms.Label()
+ Me.Label3 = New System.Windows.Forms.Label()
+ Me.TbCO2toFC = New System.Windows.Forms.TextBox()
+ Me.Label10 = New System.Windows.Forms.Label()
+ Me.TbFuelDens = New System.Windows.Forms.TextBox()
+ Me.Label8 = New System.Windows.Forms.Label()
+ Me.TbAirDensity = New System.Windows.Forms.TextBox()
+ Me.Label2 = New System.Windows.Forms.Label()
+ Me.ButReset = New System.Windows.Forms.Button()
+ Me.BtHelp = New System.Windows.Forms.Button()
+ Me.GroupBox3.SuspendLayout()
+ Me.GroupBox5.SuspendLayout()
+ Me.TabControl1.SuspendLayout()
+ Me.TabPage2.SuspendLayout()
+ Me.GrCalc.SuspendLayout()
+ Me.SuspendLayout()
+ '
+ 'ButtonOK
+ '
+ Me.ButtonOK.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+ Me.ButtonOK.Location = New System.Drawing.Point(347, 287)
+ Me.ButtonOK.Name = "ButtonOK"
+ Me.ButtonOK.Size = New System.Drawing.Size(75, 26)
+ Me.ButtonOK.TabIndex = 2
+ Me.ButtonOK.Text = "OK"
+ Me.ButtonOK.UseVisualStyleBackColor = True
+ '
+ 'ButtonCancel
+ '
+ Me.ButtonCancel.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+ Me.ButtonCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel
+ Me.ButtonCancel.Location = New System.Drawing.Point(428, 287)
+ Me.ButtonCancel.Name = "ButtonCancel"
+ Me.ButtonCancel.Size = New System.Drawing.Size(75, 26)
+ Me.ButtonCancel.TabIndex = 3
+ Me.ButtonCancel.Text = "Cancel"
+ Me.ButtonCancel.UseVisualStyleBackColor = True
+ '
+ 'GroupBox3
+ '
+ Me.GroupBox3.Controls.Add(Me.GroupBox5)
+ Me.GroupBox3.Controls.Add(Me.TextBoxLogSize)
+ Me.GroupBox3.Controls.Add(Me.Label16)
+ Me.GroupBox3.Location = New System.Drawing.Point(5, 6)
+ Me.GroupBox3.Name = "GroupBox3"
+ Me.GroupBox3.Size = New System.Drawing.Size(489, 124)
+ Me.GroupBox3.TabIndex = 0
+ Me.GroupBox3.TabStop = False
+ Me.GroupBox3.Text = "Interface"
+ '
+ 'GroupBox5
+ '
+ Me.GroupBox5.Controls.Add(Me.TbOpenCmdName)
+ Me.GroupBox5.Controls.Add(Me.Label7)
+ Me.GroupBox5.Controls.Add(Me.TbOpenCmd)
+ Me.GroupBox5.Controls.Add(Me.Label12)
+ Me.GroupBox5.Location = New System.Drawing.Point(230, 19)
+ Me.GroupBox5.Name = "GroupBox5"
+ Me.GroupBox5.Size = New System.Drawing.Size(253, 96)
+ Me.GroupBox5.TabIndex = 1
+ Me.GroupBox5.TabStop = False
+ Me.GroupBox5.Text = "File Open Command"
+ '
+ 'TbOpenCmdName
+ '
+ Me.TbOpenCmdName.Location = New System.Drawing.Point(66, 19)
+ Me.TbOpenCmdName.Name = "TbOpenCmdName"
+ Me.TbOpenCmdName.Size = New System.Drawing.Size(174, 20)
+ Me.TbOpenCmdName.TabIndex = 0
+ '
+ 'Label7
+ '
+ Me.Label7.AutoSize = True
+ Me.Label7.Location = New System.Drawing.Point(6, 48)
+ Me.Label7.Name = "Label7"
+ Me.Label7.Size = New System.Drawing.Size(54, 13)
+ Me.Label7.TabIndex = 12
+ Me.Label7.Text = "Command"
+ '
+ 'TbOpenCmd
+ '
+ Me.TbOpenCmd.Location = New System.Drawing.Point(66, 45)
+ Me.TbOpenCmd.Name = "TbOpenCmd"
+ Me.TbOpenCmd.Size = New System.Drawing.Size(174, 20)
+ Me.TbOpenCmd.TabIndex = 1
+ '
+ 'Label12
+ '
+ Me.Label12.AutoSize = True
+ Me.Label12.Location = New System.Drawing.Point(25, 22)
+ Me.Label12.Name = "Label12"
+ Me.Label12.Size = New System.Drawing.Size(35, 13)
+ Me.Label12.TabIndex = 12
+ Me.Label12.Text = "Name"
+ '
+ 'TextBoxLogSize
+ '
+ Me.TextBoxLogSize.Location = New System.Drawing.Point(134, 38)
+ Me.TextBoxLogSize.Name = "TextBoxLogSize"
+ Me.TextBoxLogSize.Size = New System.Drawing.Size(36, 20)
+ Me.TextBoxLogSize.TabIndex = 0
+ '
+ 'Label16
+ '
+ Me.Label16.AutoSize = True
+ Me.Label16.Location = New System.Drawing.Point(18, 41)
+ Me.Label16.Name = "Label16"
+ Me.Label16.Size = New System.Drawing.Size(110, 13)
+ Me.Label16.TabIndex = 10
+ Me.Label16.Text = "Logfile Size Limit [MB]"
+ '
+ 'TabControl1
+ '
+ Me.TabControl1.Anchor = CType((((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
+ Or System.Windows.Forms.AnchorStyles.Left) _
+ Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+ Me.TabControl1.Controls.Add(Me.TabPage2)
+ Me.TabControl1.Location = New System.Drawing.Point(3, 3)
+ Me.TabControl1.Name = "TabControl1"
+ Me.TabControl1.SelectedIndex = 0
+ Me.TabControl1.Size = New System.Drawing.Size(508, 278)
+ Me.TabControl1.TabIndex = 12
+ '
+ 'TabPage2
+ '
+ Me.TabPage2.Controls.Add(Me.GrCalc)
+ Me.TabPage2.Controls.Add(Me.GroupBox3)
+ Me.TabPage2.Location = New System.Drawing.Point(4, 22)
+ Me.TabPage2.Name = "TabPage2"
+ Me.TabPage2.Padding = New System.Windows.Forms.Padding(3)
+ Me.TabPage2.Size = New System.Drawing.Size(500, 252)
+ Me.TabPage2.TabIndex = 0
+ Me.TabPage2.Text = "VECTO"
+ Me.TabPage2.UseVisualStyleBackColor = True
+ '
+ 'GrCalc
+ '
+ Me.GrCalc.Controls.Add(Me.Label11)
+ Me.GrCalc.Controls.Add(Me.Label9)
+ Me.GrCalc.Controls.Add(Me.Label3)
+ Me.GrCalc.Controls.Add(Me.TbCO2toFC)
+ Me.GrCalc.Controls.Add(Me.Label10)
+ Me.GrCalc.Controls.Add(Me.TbFuelDens)
+ Me.GrCalc.Controls.Add(Me.Label8)
+ Me.GrCalc.Controls.Add(Me.TbAirDensity)
+ Me.GrCalc.Controls.Add(Me.Label2)
+ Me.GrCalc.Location = New System.Drawing.Point(6, 136)
+ Me.GrCalc.Name = "GrCalc"
+ Me.GrCalc.Size = New System.Drawing.Size(488, 103)
+ Me.GrCalc.TabIndex = 1
+ Me.GrCalc.TabStop = False
+ Me.GrCalc.Text = "Calculation"
+ '
+ 'Label11
+ '
+ Me.Label11.AutoSize = True
+ Me.Label11.Location = New System.Drawing.Point(164, 66)
+ Me.Label11.Name = "Label11"
+ Me.Label11.Size = New System.Drawing.Size(77, 13)
+ Me.Label11.TabIndex = 16
+ Me.Label11.Text = "[kgCO2/KgFC]"
+ '
+ 'Label9
+ '
+ Me.Label9.AutoSize = True
+ Me.Label9.Location = New System.Drawing.Point(309, 22)
+ Me.Label9.Name = "Label9"
+ Me.Label9.Size = New System.Drawing.Size(32, 13)
+ Me.Label9.TabIndex = 16
+ Me.Label9.Text = "[kg/l]"
+ '
+ 'Label3
+ '
+ Me.Label3.AutoSize = True
+ Me.Label3.Location = New System.Drawing.Point(130, 22)
+ Me.Label3.Name = "Label3"
+ Me.Label3.Size = New System.Drawing.Size(41, 13)
+ Me.Label3.TabIndex = 16
+ Me.Label3.Text = "[kg/m³]"
+ '
+ 'TbCO2toFC
+ '
+ Me.TbCO2toFC.Location = New System.Drawing.Point(108, 63)
+ Me.TbCO2toFC.Name = "TbCO2toFC"
+ Me.TbCO2toFC.Size = New System.Drawing.Size(50, 20)
+ Me.TbCO2toFC.TabIndex = 2
+ '
+ 'Label10
+ '
+ Me.Label10.AutoSize = True
+ Me.Label10.Location = New System.Drawing.Point(11, 66)
+ Me.Label10.Name = "Label10"
+ Me.Label10.Size = New System.Drawing.Size(91, 13)
+ Me.Label10.TabIndex = 14
+ Me.Label10.Text = "CO2-to-Fuel Ratio"
+ '
+ 'TbFuelDens
+ '
+ Me.TbFuelDens.Location = New System.Drawing.Point(253, 19)
+ Me.TbFuelDens.Name = "TbFuelDens"
+ Me.TbFuelDens.Size = New System.Drawing.Size(50, 20)
+ Me.TbFuelDens.TabIndex = 1
+ '
+ 'Label8
+ '
+ Me.Label8.AutoSize = True
+ Me.Label8.Location = New System.Drawing.Point(184, 22)
+ Me.Label8.Name = "Label8"
+ Me.Label8.Size = New System.Drawing.Size(63, 13)
+ Me.Label8.TabIndex = 14
+ Me.Label8.Text = "Fuel density"
+ '
+ 'TbAirDensity
+ '
+ Me.TbAirDensity.Location = New System.Drawing.Point(74, 19)
+ Me.TbAirDensity.Name = "TbAirDensity"
+ Me.TbAirDensity.Size = New System.Drawing.Size(50, 20)
+ Me.TbAirDensity.TabIndex = 0
+ '
+ 'Label2
+ '
+ Me.Label2.AutoSize = True
+ Me.Label2.Location = New System.Drawing.Point(11, 22)
+ Me.Label2.Name = "Label2"
+ Me.Label2.Size = New System.Drawing.Size(57, 13)
+ Me.Label2.TabIndex = 14
+ Me.Label2.Text = "Air Density"
+ '
+ 'ButReset
+ '
+ Me.ButReset.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
+ Me.ButReset.Location = New System.Drawing.Point(35, 287)
+ Me.ButReset.Name = "ButReset"
+ Me.ButReset.Size = New System.Drawing.Size(108, 26)
+ Me.ButReset.TabIndex = 1
+ Me.ButReset.Text = "Reset All Settings"
+ Me.ButReset.UseVisualStyleBackColor = True
+ '
+ 'BtHelp
+ '
+ Me.BtHelp.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
+ Me.BtHelp.Image = Global.VECTO.My.Resources.Resources.Help_icon
+ Me.BtHelp.Location = New System.Drawing.Point(3, 287)
+ Me.BtHelp.Name = "BtHelp"
+ Me.BtHelp.Size = New System.Drawing.Size(26, 26)
+ Me.BtHelp.TabIndex = 0
+ Me.BtHelp.UseVisualStyleBackColor = True
+ '
+ 'F_Settings
+ '
+ Me.AcceptButton = Me.ButtonOK
+ Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
+ Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
+ Me.CancelButton = Me.ButtonCancel
+ Me.ClientSize = New System.Drawing.Size(515, 325)
+ Me.Controls.Add(Me.BtHelp)
+ Me.Controls.Add(Me.ButReset)
+ Me.Controls.Add(Me.TabControl1)
+ Me.Controls.Add(Me.ButtonCancel)
+ Me.Controls.Add(Me.ButtonOK)
+ Me.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow
+ Me.MaximizeBox = False
+ Me.MinimizeBox = False
+ Me.Name = "F_Settings"
+ Me.Text = "Settings"
+ Me.GroupBox3.ResumeLayout(False)
+ Me.GroupBox3.PerformLayout()
+ Me.GroupBox5.ResumeLayout(False)
+ Me.GroupBox5.PerformLayout()
+ Me.TabControl1.ResumeLayout(False)
+ Me.TabPage2.ResumeLayout(False)
+ Me.GrCalc.ResumeLayout(False)
+ Me.GrCalc.PerformLayout()
+ Me.ResumeLayout(False)
- End Sub
+ End Sub
Friend WithEvents ButtonOK As System.Windows.Forms.Button
Friend WithEvents ButtonCancel As System.Windows.Forms.Button
Friend WithEvents GroupBox3 As System.Windows.Forms.GroupBox
diff --git a/VECTO/Input Files/cGBX.vb b/VECTO/Input Files/cGBX.vb
index 55ed4606e5df35088106a675473cb6db2dd825bf..abd1335fecf263037ab906d848ada0d0868c1777 100644
--- a/VECTO/Input Files/cGBX.vb
+++ b/VECTO/Input Files/cGBX.vb
@@ -11,1333 +11,1318 @@
Imports System.Collections.Generic
Public Class cGBX
+ Private Const FormatVersion As Short = 4
+ Private FileVersion As Short
- Private Const FormatVersion As Short = 4
- Private FileVersion As Short
+ Private MyPath As String
+ Private sFilePath As String
- Private MyPath As String
- Private sFilePath As String
+ Public ModelName As String
+ Public GbxInertia As Single
+ Public TracIntrSi As Single
- Public ModelName As String
- Public GbxInertia As Single
- Public TracIntrSi As Single
+ Public Igetr As List(Of Single)
+ Public GetrMaps As List(Of cSubPath)
+ Public IsTCgear As List(Of Boolean)
- Public Igetr As List(Of Single)
- Public GetrMaps As List(Of cSubPath)
- Public IsTCgear As List(Of Boolean)
+ Private MyGBmaps As List(Of cDelaunayMap)
+ Private GetrEffDef As List(Of Boolean)
+ Private GetrEff As List(Of Single)
- Private MyGBmaps As List(Of cDelaunayMap)
- Private GetrEffDef As List(Of Boolean)
- Private GetrEff As List(Of Single)
+ 'Gear shift polygons
+ Public gs_files As List(Of cSubPath)
+ Public Shiftpolygons As List(Of cShiftPolygon)
- 'Gear shift polygons
- Public gs_files As List(Of cSubPath)
- Public Shiftpolygons As List(Of cShiftPolygon)
+ Public gs_TorqueResv As Single
+ Public gs_SkipGears As Boolean
+ Public gs_ShiftTime As Integer
+ Public gs_TorqueResvStart As Single
+ Public gs_StartSpeed As Single
+ Public gs_StartAcc As Single
+ Public gs_ShiftInside As Boolean
- Public gs_TorqueResv As Single
- Public gs_SkipGears As Boolean
- Public gs_ShiftTime As Integer
- Public gs_TorqueResvStart As Single
- Public gs_StartSpeed As Single
- Public gs_StartAcc As Single
- Public gs_ShiftInside As Boolean
+ Public gs_Type As tGearbox
- Public gs_Type As tGearbox
+ 'Torque Converter Input
+ Public TCon As Boolean
+ Public TCrefrpm As Single
+ Private TC_file As New cSubPath
+ Public TCinertia As Single
- 'Torque Converter Input
- Public TCon As Boolean
- Public TCrefrpm As Single
- Private TC_file As New cSubPath
- Public TCinertia As Single
+ Private TCnu As New List(Of Single)
+ Private TCmu As New List(Of Single)
+ Private TCtorque As New List(Of Single)
+ Private TCdim As Integer
- Private TCnu As New List(Of Single)
- Private TCmu As New List(Of Single)
- Private TCtorque As New List(Of Single)
- Private TCdim As Integer
+ 'Torque Converter Iteration Results
+ Public TCMin As Single
+ Public TCnUin As Single
+ Public TC_PeBrake As Single
+ Public TCMout As Single
+ Public TCnUout As Single
+ Public TCReduce As Boolean
+ Public TCNeutral As Boolean
+ Public TC_mu As Single
+ Public TC_nu As Single
+ Private TCnuMax As Single
- 'Torque Converter Iteration Results
- Public TCMin As Single
- Public TCnUin As Single
- Public TC_PeBrake As Single
- Public TCMout As Single
- Public TCnUout As Single
- Public TCReduce As Boolean
- Public TCNeutral As Boolean
- Public TC_mu As Single
- Public TC_nu As Single
- Private TCnuMax As Single
+ Private MyFileList As List(Of String)
+ Public SavedInDeclMode As Boolean
- Private MyFileList As List(Of String)
- Public SavedInDeclMode As Boolean
+ Public Function CreateFileList() As Boolean
+ Dim i As Integer
- Public Function CreateFileList() As Boolean
- Dim i As Integer
+ MyFileList = New List(Of String)
- MyFileList = New List(Of String)
+ 'Transm. Loss Maps
+ For i = 0 To GearCount() - 1
+ If Not IsNumeric(Me.GetrMap(i, True)) Then
+ If Not MyFileList.Contains(Me.GetrMap(i)) Then MyFileList.Add(Me.GetrMap(i))
+ End If
- 'Transm. Loss Maps
- For i = 0 To GearCount() - 1
- If Not IsNumeric(Me.GetrMap(i, True)) Then
- If Not MyFileList.Contains(Me.GetrMap(i)) Then MyFileList.Add(Me.GetrMap(i))
- End If
+ '.vgbs
+ If Not Cfg.DeclMode Then
+ If i > 0 AndAlso Not MyFileList.Contains(Me.gs_files(i).FullPath) Then MyFileList.Add(Me.gs_files(i).FullPath)
+ End If
- '.vgbs
- If Not Cfg.DeclMode Then
- If i > 0 AndAlso Not MyFileList.Contains(Me.gs_files(i).FullPath) Then MyFileList.Add(Me.gs_files(i).FullPath)
- End If
+ Next
- Next
+ 'Torque Converter
+ If Me.TCon Then MyFileList.Add(TCfile)
- 'Torque Converter
- If Me.TCon Then MyFileList.Add(TCfile)
+ Return True
+ End Function
- Return True
- End Function
+ Public Sub New()
+ MyPath = ""
+ sFilePath = ""
+ SetDefault()
+ End Sub
+ Private Sub SetDefault()
- Public Sub New()
- MyPath = ""
- sFilePath = ""
- SetDefault()
- End Sub
+ ModelName = ""
+ GbxInertia = 0
+ TracIntrSi = 0
- Private Sub SetDefault()
+ Igetr = New List(Of Single)
+ IsTCgear = New List(Of Boolean)
+ GetrMaps = New List(Of cSubPath)
+ gs_files = New List(Of cSubPath)
- ModelName = ""
- GbxInertia = 0
- TracIntrSi = 0
+ GetrEffDef = New List(Of Boolean)
+ GetrEff = New List(Of Single)
- Igetr = New List(Of Single)
- IsTCgear = New List(Of Boolean)
- GetrMaps = New List(Of cSubPath)
- gs_files = New List(Of cSubPath)
+ MyGBmaps = Nothing
- GetrEffDef = New List(Of Boolean)
- GetrEff = New List(Of Single)
+ gs_TorqueResv = 0
+ gs_SkipGears = False
+ gs_ShiftTime = 0
+ gs_TorqueResvStart = 0
+ gs_StartSpeed = 0
+ gs_StartAcc = 0
+ gs_ShiftInside = False
- MyGBmaps = Nothing
+ gs_Type = tGearbox.Manual
- gs_TorqueResv = 0
- gs_SkipGears = False
- gs_ShiftTime = 0
- gs_TorqueResvStart = 0
- gs_StartSpeed = 0
- gs_StartAcc = 0
- gs_ShiftInside = False
+ TCon = False
+ TCrefrpm = 0
+ TC_file.Clear()
- gs_Type = tGearbox.Manual
+ TCinertia = 0
- TCon = False
- TCrefrpm = 0
- TC_file.Clear()
+ SavedInDeclMode = False
+ End Sub
- TCinertia = 0
+ Public Function SaveFile() As Boolean
+ Dim i As Integer
+ Dim JSON As New cJSON
+ Dim dic As Dictionary(Of String, Object)
+ Dim dic0 As Dictionary(Of String, Object)
+ Dim ls As List(Of Object)
- SavedInDeclMode = False
+ 'Header
+ dic = New Dictionary(Of String, Object)
+ dic.Add("CreatedBy", Lic.LicString & " (" & Lic.GUID & ")")
+ dic.Add("Date", Now.ToString)
+ dic.Add("AppVersion", VECTOvers)
+ dic.Add("FileVersion", FormatVersion)
+ JSON.Content.Add("Header", dic)
- End Sub
+ 'Body
+ dic = New Dictionary(Of String, Object)
- Public Function SaveFile() As Boolean
- Dim i As Integer
- Dim JSON As New cJSON
- Dim dic As Dictionary(Of String, Object)
- Dim dic0 As Dictionary(Of String, Object)
- Dim ls As List(Of Object)
+ dic.Add("SavedInDeclMode", Cfg.DeclMode)
+ SavedInDeclMode = Cfg.DeclMode
- 'Header
- dic = New Dictionary(Of String, Object)
- dic.Add("CreatedBy", Lic.LicString & " (" & Lic.GUID & ")")
- dic.Add("Date", Now.ToString)
- dic.Add("AppVersion", VECTOvers)
- dic.Add("FileVersion", FormatVersion)
- JSON.Content.Add("Header", dic)
+ dic.Add("ModelName", ModelName)
- 'Body
- dic = New Dictionary(Of String, Object)
+ dic.Add("Inertia", GbxInertia)
+ dic.Add("TracInt", TracIntrSi)
- dic.Add("SavedInDeclMode", Cfg.DeclMode)
- SavedInDeclMode = Cfg.DeclMode
+ ls = New List(Of Object)
+ For i = 0 To Igetr.Count - 1
+ dic0 = New Dictionary(Of String, Object)
+ dic0.Add("Ratio", Igetr(i))
+ If IsNumeric(Me.GetrMap(i, True)) Then
+ dic0.Add("Efficiency", GetrMaps(i).PathOrDummy)
+ Else
+ dic0.Add("LossMap", GetrMaps(i).PathOrDummy)
+ End If
+ If i > 0 Then
+ dic0.Add("TCactive", IsTCgear(i))
+ dic0.Add("ShiftPolygon", gs_files(i).PathOrDummy)
+ End If
+
+ ls.Add(dic0)
+ Next
+ dic.Add("Gears", ls)
+
+ dic.Add("TqReserve", gs_TorqueResv)
+ dic.Add("SkipGears", gs_SkipGears)
+ dic.Add("ShiftTime", gs_ShiftTime)
+ dic.Add("EaryShiftUp", gs_ShiftInside)
+
+ dic.Add("StartTqReserve", gs_TorqueResvStart)
+ dic.Add("StartSpeed", gs_StartSpeed)
+ dic.Add("StartAcc", gs_StartAcc)
+
+ dic.Add("GearboxType", GearboxConv(gs_Type))
+
+ dic0 = New Dictionary(Of String, Object)
+ dic0.Add("Enabled", TCon)
+ dic0.Add("File", TC_file.PathOrDummy)
+ dic0.Add("RefRPM", TCrefrpm)
+ dic0.Add("Inertia", TCinertia)
+ dic.Add("TorqueConverter", dic0)
+
+ JSON.Content.Add("Body", dic)
+
+ Return JSON.WriteFile(sFilePath)
+ End Function
+
+ Public Function ReadFile(Optional ByVal ShowMsg As Boolean = True) As Boolean
+ Dim i As Integer
+ Dim MsgSrc As String
+ Dim JSON As New cJSON
+ Dim dic As Object
+
+ MsgSrc = "GBX/ReadFile"
+
+ SetDefault()
+
+ If Not JSON.ReadFile(sFilePath) Then Return False
+
+ Try
+
+ FileVersion = JSON.Content("Header")("FileVersion")
+
+ If FileVersion > 3 Then
+ SavedInDeclMode = JSON.Content("Body")("SavedInDeclMode")
+ Else
+ SavedInDeclMode = Cfg.DeclMode
+ End If
+
+ ModelName = JSON.Content("Body")("ModelName")
+ GbxInertia = JSON.Content("Body")("Inertia")
+ TracIntrSi = JSON.Content("Body")("TracInt")
+
+ i = - 1
+ For Each dic In JSON.Content("Body")("Gears")
+ i += 1
+
+ Igetr.Add(dic("Ratio"))
+ GetrMaps.Add(New cSubPath)
+
+ If dic("Efficiency") Is Nothing Then
+ GetrMaps(i).Init(MyPath, dic("LossMap"))
+ Else
+ GetrMaps(i).Init(MyPath, dic("Efficiency"))
+ End If
+
+
+ gs_files.Add(New cSubPath)
+
+ If i = 0 Then
+ IsTCgear.Add(False)
+ gs_files(i).Init(MyPath, sKey.NoFile)
+ Else
+ IsTCgear.Add(dic("TCactive"))
+ If FileVersion < 2 Then
+ gs_files(i).Init(MyPath, JSON.Content("Body")("ShiftPolygons"))
+ Else
+ gs_files(i).Init(MyPath, dic("ShiftPolygon"))
+ End If
+ End If
+
+ Next
+
+ gs_TorqueResv = JSON.Content("Body")("TqReserve")
+ gs_SkipGears = JSON.Content("Body")("SkipGears")
+ gs_ShiftTime = JSON.Content("Body")("ShiftTime")
+ gs_TorqueResvStart = JSON.Content("Body")("StartTqReserve")
+ gs_StartSpeed = JSON.Content("Body")("StartSpeed")
+ gs_StartAcc = JSON.Content("Body")("StartAcc")
+ gs_ShiftInside = JSON.Content("Body")("EaryShiftUp")
+
+ gs_Type = GearboxConv(JSON.Content("Body")("GearboxType").ToString)
+
+ If JSON.Content("Body")("TorqueConverter") Is Nothing Then
+ TCon = False
+ Else
+ TCon = JSON.Content("Body")("TorqueConverter")("Enabled")
+ TC_file.Init(MyPath, JSON.Content("Body")("TorqueConverter")("File"))
+ TCrefrpm = JSON.Content("Body")("TorqueConverter")("RefRPM")
+ If FileVersion > 2 Then TCinertia = JSON.Content("Body")("TorqueConverter")("Inertia")
+ End If
+
+ Catch ex As Exception
+ If ShowMsg Then WorkerMsg(tMsgID.Err, "Failed to read VECTO file! " & ex.Message, MsgSrc)
+ Return False
+ End Try
+
+ Return True
+ End Function
+
+ Public Function DeclInit() As Boolean
+ Dim MsgSrc As String
+ Dim i As Int16
+
+ MsgSrc = "GBX/DeclInit"
+
+ If gs_Type = tGearbox.Custom Or gs_Type = tGearbox.Automatic Then
+ WorkerMsg(tMsgID.Err, "Invalid gearbox type for Declaration Mode!", MsgSrc)
+ Return False
+ End If
+
+ GbxInertia = cDeclaration.GbInertia
+ TracIntrSi = Declaration.TracInt(gs_Type)
+ gs_SkipGears = Declaration.SkipGears(gs_Type)
+ gs_ShiftTime = Declaration.ShiftTime(gs_Type)
+ gs_ShiftInside = Declaration.ShiftInside(gs_Type)
+ gs_TorqueResv = cDeclaration.TqResv
+ gs_TorqueResvStart = cDeclaration.TqResvStart
+ gs_StartSpeed = cDeclaration.StartSpeed
+ gs_StartAcc = cDeclaration.StartAcc
+
+ TCon = (gs_Type = tGearbox.Automatic)
+
+ For i = 1 To GearCount()
+ Shiftpolygons(i).SetGenericShiftPoly()
+ Next
+
+
+ Return True
+ End Function
+
+ Public Function TCinit() As Boolean
+ Dim file As New cFile_V3
+ Dim MsgSrc As String
+ Dim line() As String
+
+ MsgSrc = "GBX/TCinit"
+
+ If Not file.OpenRead(TC_file.FullPath) Then
+ WorkerMsg(tMsgID.Err, "Torque Converter file not found! (" & TC_file.FullPath & ")", MsgSrc)
+ Return False
+ End If
+
+ 'Skip Header
+ file.ReadLine()
+
+ If TCrefrpm <= 0 Then
+ WorkerMsg(tMsgID.Err, "Torque converter reference torque invalid! (" & TCrefrpm & ")", MsgSrc)
+ Return False
+ End If
+
+ TCnu.Clear()
+ TCmu.Clear()
+ TCtorque.Clear()
+ TCdim = - 1
+
+ Try
+ Do While Not file.EndOfFile
+ line = file.ReadLine
+ If CSng(line(0)) < 1 Then
+ TCnu.Add(CSng(line(0)))
+ TCmu.Add(CSng(line(1)))
+ TCtorque.Add(CSng(line(2)))
+ TCdim += 1
+ End If
+ Loop
+ Catch ex As Exception
+ WorkerMsg(tMsgID.Err, "Error while reading Torque Converter file! (" & ex.Message & ")", MsgSrc)
+ Return False
+ End Try
+
+ file.Close()
+
+ 'Check if more then one point
+ If TCdim < 1 Then
+ WorkerMsg(tMsgID.Err, "More points in Torque Converter file needed!", MsgSrc)
+ Return False
+ End If
+
+ TCnuMax = TCnu(TCdim)
+
+
+ 'Add default values for nu>1
+ If Not file.OpenRead(MyDeclPath & "DefaultTC.vtcc") Then
+ WorkerMsg(tMsgID.Err, "Default Torque Converter file not found!", MsgSrc)
+ Return False
+ End If
+
+ 'Skip Header
+ file.ReadLine()
+
+ Try
+ Do While Not file.EndOfFile
+ line = file.ReadLine
+ TCnu.Add(CSng(line(0)))
+ TCmu.Add(CSng(line(1)))
+ TCtorque.Add(CSng(line(2)))
+ TCdim += 1
+ Loop
+ Catch ex As Exception
+ WorkerMsg(tMsgID.Err, "Error while reading Default Torque Converter file! (" & ex.Message & ")", MsgSrc)
+ Return False
+ End Try
+
+ file.Close()
+
+ Return True
+ End Function
+
+ Public Function TCiteration(ByVal Gear As Integer, ByVal nUout As Single, ByVal PeOut As Single, ByVal t As Integer,
+ Optional ByVal LastnU As Single? = Nothing, Optional ByVal LastPe As Single? = Nothing) As Boolean
+
+ Dim i As Integer
+ Dim iDim As Integer
+ Dim nUin As Single
+ Dim Mout As Single
+ Dim Min As Single
+ Dim MinMax As Single
+ Dim MinCalc As Single
+ Dim nuStep As Single
+ Dim nuMin As Single
+ Dim nuMax As Single
+
+ Dim nu As Single
+ Dim mu As Single
+
+ Dim MoutCalc As Single
+
+ Dim Paux As Single
+ Dim PaMot As Single
+ Dim Pfull As Single
+ Dim PinMax As Single
+
+ Dim nuList As New List(Of Single)
+ Dim McalcRatio As New List(Of Single)
+
+ Dim McalcRatMax As Single
+ Dim ErrMin As Single
+ Dim iMin As Integer
+
+ Dim Brake As Boolean
+ Dim FirstDone As Boolean
+
+ Dim MsgSrc As String
+
+ MsgSrc = "GBX/TCiteration/t= " & t + 1
+
+ TC_PeBrake = 0
+ TCReduce = False
+ nuStep = 0.001
+ Brake = False
+ TCNeutral = False
+
+
+ 'Power to torque
+ Mout = nPeToM(nUout, PeOut)
+
+
+ 'Set nu boundaries
+ If Mout < 0 Then
+
+ 'Speed too low in motoring(check if nu=1 allows enough engine speed)
+ If nUout < ENG.Nidle Then
+ TCNeutral = True
+ Return True
+ End If
+
+ nuMin = 1
+ nuMax = Math.Min(TCnu(TCdim), nUout/ENG.Nidle)
+
+ Else
+ nuMin = Math.Max(nUout/DEV.TClimit, TCnu(0))
+ nuMax = Math.Min(TCnuMax, nUout/ENG.Nidle)
+ End If
+
+ If nuMax <= nuMin Then
+ TCReduce = True
+ Return True
+ End If
+
+ 'Reduce step size if nu-range is too low
+ Do While (nuMax - nuMin)/nuStep < 10 And nuStep > 0.0001
+ nuStep *= 0.1
+ Loop
+
+ FirstDone = False
+ nu = nuMin - nuStep
+ iDim = - 1
+ Do While nu + nuStep <= nuMax
+
+ 'nu
+ nu += nuStep
+
+ 'Abort if nu<=0
+ If nu <= 0 Then Continue Do
+
+ 'mu
+ mu = fTCmu(nu)
+
+ 'Abort if mu<=0
+ If mu <= 0 Then Continue Do
+
+ 'nIn
+ nUin = nUout/nu
+
+ 'MinMax
+ Paux = MODdata.Px.fPaux(t, Math.Max(nUin, ENG.Nidle))
+ If LastnU Is Nothing Then
+ PaMot = 0
+ Else
+ PaMot = MODdata.Px.fPaMot(nUin, LastnU)
+ End If
+ If LastPe Is Nothing Then
+ Pfull = FLD(Gear).Pfull(nUin)
+ Else
+ Pfull = FLD(Gear).Pfull(nUin, LastPe)
+ End If
+ PinMax = 0.999*(Pfull - Paux - PaMot)
+ MinMax = nPeToM(nUin, PinMax)
- dic.Add("ModelName", ModelName)
+ 'Min
+ Min = Mout/mu
- dic.Add("Inertia", GbxInertia)
- dic.Add("TracInt", TracIntrSi)
+ 'Check if Min is too high
+ If Min > MinMax Then Continue Do
- ls = New List(Of Object)
- For i = 0 To Igetr.Count - 1
- dic0 = New Dictionary(Of String, Object)
- dic0.Add("Ratio", Igetr(i))
- If IsNumeric(Me.GetrMap(i, True)) Then
- dic0.Add("Efficiency", GetrMaps(i).PathOrDummy)
- Else
- dic0.Add("LossMap", GetrMaps(i).PathOrDummy)
- End If
- If i > 0 Then
- dic0.Add("TCactive", IsTCgear(i))
- dic0.Add("ShiftPolygon", gs_files(i).PathOrDummy)
- End If
+ 'Calculated input and output torque for given mu
+ MinCalc = fTCtorque(nu, nUin)
+ MoutCalc = MinCalc*mu
- ls.Add(dic0)
- Next
- dic.Add("Gears", ls)
+ 'Add to lists
+ nuList.Add(nu)
+ McalcRatio.Add(MoutCalc/Mout)
+ iDim += 1
- dic.Add("TqReserve", gs_TorqueResv)
- dic.Add("SkipGears", gs_SkipGears)
- dic.Add("ShiftTime", gs_ShiftTime)
- dic.Add("EaryShiftUp", gs_ShiftInside)
+ 'Calc smallest error for each mu value
+ If FirstDone Then
+ If Math.Abs(1 - McalcRatio(i)) < ErrMin Then
+ ErrMin = Math.Abs(1 - McalcRatio(i))
+ iMin = i
+ End If
+ If McalcRatio(i) > McalcRatMax Then McalcRatMax = McalcRatio(i)
+ Else
+ FirstDone = True
+ ErrMin = Math.Abs(1 - McalcRatio(i))
+ iMin = i
+ McalcRatMax = McalcRatio(i)
+ End If
+
+ 'Abort if error is small enough
+ If ErrMin <= DEV.TCiterPrec Then Exit Do
+
+ Loop
+
+ If iDim = - 1 Then
+ TCReduce = True
+ Return True
+ End If
+
+
+ If ErrMin > DEV.TCiterPrec Then
+
+ If McalcRatMax >= 1 Then
+
+ 'Creeping...
+ FirstDone = False
+ For i = 0 To iDim
+ If McalcRatio(i) > 1 Then
+ If FirstDone Then
+ If Math.Abs(1 - McalcRatio(i)) < ErrMin Then
+ ErrMin = Math.Abs(1 - McalcRatio(i))
+ iMin = i
+ End If
+ Else
+ FirstDone = True
+ ErrMin = Math.Abs(1 - McalcRatio(i))
+ iMin = i
+ End If
+ End If
+ Next
+
+ Brake = True
+
+ Else
+
+ If MoutCalc > 0 Then
+ TCReduce = True
+ Return True
+ End If
+
+
+ End If
+
+ End If
+
+ nu = nuList(iMin)
+ mu = fTCmu(nu)
+ TCnUin = nUout/nu
+ TCMout = fTCtorque(nu, TCnUin)*mu
+ TCMin = TCMout/mu
+ TCnUout = nUout
+
+ TC_mu = mu
+ TC_nu = nu
+
+ If Brake Then TC_PeBrake = nMtoPe(TCnUout, Mout - TCMout)
+
+
+ Return True
+ End Function
+
+
+ Private Function fTCmu(ByVal nu As Single) As Single
+ Dim i As Int32
+
+ 'Extrapolation for x < x(1)
+ If TCnu(0) >= nu Then
+ If TCnu(0) > nu Then MODdata.ModErrors.TCextrapol = "nu= " & nu & " [n_out/n_in]"
+ i = 1
+ GoTo lbInt
+ End If
+
+ i = 0
+ Do While TCnu(i) < nu And i < TCdim
+ i += 1
+ Loop
+
+ 'Extrapolation for x > x(imax)
+ If TCnu(i) < nu Then
+ MODdata.ModErrors.TCextrapol = "nu= " & nu & " [n_out/n_in]"
+ End If
+
+ lbInt:
+ 'Interpolation
+ Return (nu - TCnu(i - 1))*(TCmu(i) - TCmu(i - 1))/(TCnu(i) - TCnu(i - 1)) + TCmu(i - 1)
+ End Function
+
+ Private Function fTCtorque(ByVal nu As Single, ByVal nUin As Single) As Single
+ Dim i As Int32
+ Dim M0 As Single
- dic.Add("StartTqReserve", gs_TorqueResvStart)
- dic.Add("StartSpeed", gs_StartSpeed)
- dic.Add("StartAcc", gs_StartAcc)
+ 'Extrapolation for x < x(1)
+ If TCnu(0) >= nu Then
+ If TCnu(0) > nu Then MODdata.ModErrors.TCextrapol = "nu= " & nu & " [n_out/n_in]"
+ i = 1
+ GoTo lbInt
+ End If
- dic.Add("GearboxType", GearboxConv(gs_Type))
+ i = 0
+ Do While TCnu(i) < nu And i < TCdim
+ i += 1
+ Loop
- dic0 = New Dictionary(Of String, Object)
- dic0.Add("Enabled", TCon)
- dic0.Add("File", TC_file.PathOrDummy)
- dic0.Add("RefRPM", TCrefrpm)
- dic0.Add("Inertia", TCinertia)
- dic.Add("TorqueConverter", dic0)
+ 'Extrapolation for x > x(imax)
+ If TCnu(i) < nu Then
+ MODdata.ModErrors.TCextrapol = "nu= " & nu & " [n_out/n_in]"
+ End If
- JSON.Content.Add("Body", dic)
+ lbInt:
+ 'Interpolation
+ M0 = (nu - TCnu(i - 1))*(TCtorque(i) - TCtorque(i - 1))/(TCnu(i) - TCnu(i - 1)) + TCtorque(i - 1)
- Return JSON.WriteFile(sFilePath)
+ Return M0*(nUin/TCrefrpm)^2
+ End Function
+
+ Public Function GSinit() As Boolean
+ Dim i As Integer
- End Function
+ 'Set Gearbox Type-specific settings
+ If gs_Type <> tGearbox.Custom Then
- Public Function ReadFile(Optional ByVal ShowMsg As Boolean = True) As Boolean
- Dim i As Integer
- Dim MsgSrc As String
- Dim JSON As New cJSON
- Dim dic As Object
+ gs_ShiftInside = Declaration.ShiftInside(gs_Type)
+ TCon = (gs_Type = tGearbox.Automatic)
+ gs_SkipGears = Declaration.SkipGears(gs_Type)
- MsgSrc = "GBX/ReadFile"
+ End If
- SetDefault()
+ Shiftpolygons = New List(Of cShiftPolygon)
+ For i = 0 To Igetr.Count - 1
+ Shiftpolygons.Add(New cShiftPolygon(gs_files(i).FullPath, i))
+ If Not Cfg.DeclMode And i > 0 Then
+ 'Error-notification within ReadFile()
+ If Not Shiftpolygons(i).ReadFile() Then Return False
+ End If
+ Next
- If Not JSON.ReadFile(sFilePath) Then Return False
+ Return True
+ End Function
- Try
-
- FileVersion = JSON.Content("Header")("FileVersion")
-
- If FileVersion > 3 Then
- SavedInDeclMode = JSON.Content("Body")("SavedInDeclMode")
- Else
- SavedInDeclMode = Cfg.DeclMode
- End If
-
- ModelName = JSON.Content("Body")("ModelName")
- GbxInertia = JSON.Content("Body")("Inertia")
- TracIntrSi = JSON.Content("Body")("TracInt")
-
- i = -1
- For Each dic In JSON.Content("Body")("Gears")
- i += 1
-
- Igetr.Add(dic("Ratio"))
- GetrMaps.Add(New cSubPath)
-
- If dic("Efficiency") Is Nothing Then
- GetrMaps(i).Init(MyPath, dic("LossMap"))
- Else
- GetrMaps(i).Init(MyPath, dic("Efficiency"))
- End If
-
-
- gs_files.Add(New cSubPath)
-
- If i = 0 Then
- IsTCgear.Add(False)
- gs_files(i).Init(MyPath, sKey.NoFile)
- Else
- IsTCgear.Add(dic("TCactive"))
- If FileVersion < 2 Then
- gs_files(i).Init(MyPath, JSON.Content("Body")("ShiftPolygons"))
- Else
- gs_files(i).Init(MyPath, dic("ShiftPolygon"))
- End If
- End If
-
- Next
-
- gs_TorqueResv = JSON.Content("Body")("TqReserve")
- gs_SkipGears = JSON.Content("Body")("SkipGears")
- gs_ShiftTime = JSON.Content("Body")("ShiftTime")
- gs_TorqueResvStart = JSON.Content("Body")("StartTqReserve")
- gs_StartSpeed = JSON.Content("Body")("StartSpeed")
- gs_StartAcc = JSON.Content("Body")("StartAcc")
- gs_ShiftInside = JSON.Content("Body")("EaryShiftUp")
-
- gs_Type = GearboxConv(JSON.Content("Body")("GearboxType").ToString)
-
- If JSON.Content("Body")("TorqueConverter") Is Nothing Then
- TCon = False
- Else
- TCon = JSON.Content("Body")("TorqueConverter")("Enabled")
- TC_file.Init(MyPath, JSON.Content("Body")("TorqueConverter")("File"))
- TCrefrpm = JSON.Content("Body")("TorqueConverter")("RefRPM")
- If FileVersion > 2 Then TCinertia = JSON.Content("Body")("TorqueConverter")("Inertia")
- End If
-
- Catch ex As Exception
- If ShowMsg Then WorkerMsg(tMsgID.Err, "Failed to read VECTO file! " & ex.Message, MsgSrc)
- Return False
- End Try
-
- Return True
-
-
- End Function
-
- Public Function DeclInit() As Boolean
- Dim MsgSrc As String
- Dim i As Int16
-
- MsgSrc = "GBX/DeclInit"
-
- If gs_Type = tGearbox.Custom Or gs_Type = tGearbox.Automatic Then
- WorkerMsg(tMsgID.Err, "Invalid gearbox type for Declaration Mode!", MsgSrc)
- Return False
- End If
-
- GbxInertia = cDeclaration.GbInertia
- TracIntrSi = Declaration.TracInt(gs_Type)
- gs_SkipGears = Declaration.SkipGears(gs_Type)
- gs_ShiftTime = Declaration.ShiftTime(gs_Type)
- gs_ShiftInside = Declaration.ShiftInside(gs_Type)
- gs_TorqueResv = cDeclaration.TqResv
- gs_TorqueResvStart = cDeclaration.TqResvStart
- gs_StartSpeed = cDeclaration.StartSpeed
- gs_StartAcc = cDeclaration.StartAcc
-
- TCon = (gs_Type = tGearbox.Automatic)
-
- For i = 1 To GearCount()
- Shiftpolygons(i).SetGenericShiftPoly()
- Next
-
-
- Return True
-
- End Function
-
- Public Function TCinit() As Boolean
- Dim file As New cFile_V3
- Dim MsgSrc As String
- Dim line() As String
-
- MsgSrc = "GBX/TCinit"
-
- If Not file.OpenRead(TC_file.FullPath) Then
- WorkerMsg(tMsgID.Err, "Torque Converter file not found! (" & TC_file.FullPath & ")", MsgSrc)
- Return False
- End If
-
- 'Skip Header
- file.ReadLine()
-
- If TCrefrpm <= 0 Then
- WorkerMsg(tMsgID.Err, "Torque converter reference torque invalid! (" & TCrefrpm & ")", MsgSrc)
- Return False
- End If
-
- TCnu.Clear()
- TCmu.Clear()
- TCtorque.Clear()
- TCdim = -1
-
- Try
- Do While Not file.EndOfFile
- line = file.ReadLine
- If CSng(line(0)) < 1 Then
- TCnu.Add(CSng(line(0)))
- TCmu.Add(CSng(line(1)))
- TCtorque.Add(CSng(line(2)))
- TCdim += 1
- End If
- Loop
- Catch ex As Exception
- WorkerMsg(tMsgID.Err, "Error while reading Torque Converter file! (" & ex.Message & ")", MsgSrc)
- Return False
- End Try
-
- file.Close()
-
- 'Check if more then one point
- If TCdim < 1 Then
- WorkerMsg(tMsgID.Err, "More points in Torque Converter file needed!", MsgSrc)
- Return False
- End If
-
- TCnuMax = TCnu(TCdim)
-
-
- 'Add default values for nu>1
- If Not file.OpenRead(MyDeclPath & "DefaultTC.vtcc") Then
- WorkerMsg(tMsgID.Err, "Default Torque Converter file not found!", MsgSrc)
- Return False
- End If
-
- 'Skip Header
- file.ReadLine()
-
- Try
- Do While Not file.EndOfFile
- line = file.ReadLine
- TCnu.Add(CSng(line(0)))
- TCmu.Add(CSng(line(1)))
- TCtorque.Add(CSng(line(2)))
- TCdim += 1
- Loop
- Catch ex As Exception
- WorkerMsg(tMsgID.Err, "Error while reading Default Torque Converter file! (" & ex.Message & ")", MsgSrc)
- Return False
- End Try
-
- file.Close()
-
- Return True
-
- End Function
-
- Public Function TCiteration(ByVal Gear As Integer, ByVal nUout As Single, ByVal PeOut As Single, ByVal t As Integer, Optional ByVal LastnU As Single? = Nothing, Optional ByVal LastPe As Single? = Nothing) As Boolean
-
- Dim i As Integer
- Dim iDim As Integer
- Dim nUin As Single
- Dim Mout As Single
- Dim Min As Single
- Dim MinMax As Single
- Dim MinCalc As Single
- Dim nuStep As Single
- Dim nuMin As Single
- Dim nuMax As Single
-
- Dim nu As Single
- Dim mu As Single
-
- Dim MoutCalc As Single
-
- Dim Paux As Single
- Dim PaMot As Single
- Dim Pfull As Single
- Dim PinMax As Single
-
- Dim nuList As New List(Of Single)
- Dim McalcRatio As New List(Of Single)
-
- Dim McalcRatMax As Single
- Dim ErrMin As Single
- Dim iMin As Integer
-
- Dim Brake As Boolean
- Dim FirstDone As Boolean
-
- Dim MsgSrc As String
-
- MsgSrc = "GBX/TCiteration/t= " & t + 1
-
- TC_PeBrake = 0
- TCReduce = False
- nuStep = 0.001
- Brake = False
- TCNeutral = False
-
-
- 'Power to torque
- Mout = nPeToM(nUout, PeOut)
-
-
- 'Set nu boundaries
- If Mout < 0 Then
-
- 'Speed too low in motoring(check if nu=1 allows enough engine speed)
- If nUout < ENG.Nidle Then
- TCNeutral = True
- Return True
- End If
-
- nuMin = 1
- nuMax = Math.Min(TCnu(TCdim), nUout / ENG.Nidle)
-
- Else
- nuMin = Math.Max(nUout / DEV.TClimit, TCnu(0))
- nuMax = Math.Min(TCnuMax, nUout / ENG.Nidle)
- End If
-
- If nuMax <= nuMin Then
- TCReduce = True
- Return True
- End If
-
- 'Reduce step size if nu-range is too low
- Do While (nuMax - nuMin) / nuStep < 10 And nuStep > 0.0001
- nuStep *= 0.1
- Loop
-
- FirstDone = False
- nu = nuMin - nuStep
- iDim = -1
- Do While nu + nuStep <= nuMax
-
- 'nu
- nu += nuStep
-
- 'Abort if nu<=0
- If nu <= 0 Then Continue Do
-
- 'mu
- mu = fTCmu(nu)
-
- 'Abort if mu<=0
- If mu <= 0 Then Continue Do
-
- 'nIn
- nUin = nUout / nu
-
- 'MinMax
- Paux = MODdata.Px.fPaux(t, Math.Max(nUin, ENG.Nidle))
- If LastnU Is Nothing Then
- PaMot = 0
- Else
- PaMot = MODdata.Px.fPaMot(nUin, LastnU)
- End If
- If LastPe Is Nothing Then
- Pfull = FLD(Gear).Pfull(nUin)
- Else
- Pfull = FLD(Gear).Pfull(nUin, LastPe)
- End If
- PinMax = 0.999 * (Pfull - Paux - PaMot)
- MinMax = nPeToM(nUin, PinMax)
-
- 'Min
- Min = Mout / mu
-
- 'Check if Min is too high
- If Min > MinMax Then Continue Do
-
- 'Calculated input and output torque for given mu
- MinCalc = fTCtorque(nu, nUin)
- MoutCalc = MinCalc * mu
-
- 'Add to lists
- nuList.Add(nu)
- McalcRatio.Add(MoutCalc / Mout)
- iDim += 1
-
- 'Calc smallest error for each mu value
- If FirstDone Then
- If Math.Abs(1 - McalcRatio(i)) < ErrMin Then
- ErrMin = Math.Abs(1 - McalcRatio(i))
- iMin = i
- End If
- If McalcRatio(i) > McalcRatMax Then McalcRatMax = McalcRatio(i)
- Else
- FirstDone = True
- ErrMin = Math.Abs(1 - McalcRatio(i))
- iMin = i
- McalcRatMax = McalcRatio(i)
- End If
-
- 'Abort if error is small enough
- If ErrMin <= DEV.TCiterPrec Then Exit Do
-
- Loop
-
- If iDim = -1 Then
- TCReduce = True
- Return True
- End If
-
-
- If ErrMin > DEV.TCiterPrec Then
-
- If McalcRatMax >= 1 Then
-
- 'Creeping...
- FirstDone = False
- For i = 0 To iDim
- If McalcRatio(i) > 1 Then
- If FirstDone Then
- If Math.Abs(1 - McalcRatio(i)) < ErrMin Then
- ErrMin = Math.Abs(1 - McalcRatio(i))
- iMin = i
- End If
- Else
- FirstDone = True
- ErrMin = Math.Abs(1 - McalcRatio(i))
- iMin = i
- End If
- End If
- Next
-
- Brake = True
-
- Else
-
- If MoutCalc > 0 Then
- TCReduce = True
- Return True
- End If
-
-
- End If
-
- End If
-
- nu = nuList(iMin)
- mu = fTCmu(nu)
- TCnUin = nUout / nu
- TCMout = fTCtorque(nu, TCnUin) * mu
- TCMin = TCMout / mu
- TCnUout = nUout
-
- TC_mu = mu
- TC_nu = nu
-
- If Brake Then TC_PeBrake = nMtoPe(TCnUout, Mout - TCMout)
-
-
- Return True
-
- End Function
-
-
- Private Function fTCmu(ByVal nu As Single) As Single
- Dim i As Int32
-
- 'Extrapolation for x < x(1)
- If TCnu(0) >= nu Then
- If TCnu(0) > nu Then MODdata.ModErrors.TCextrapol = "nu= " & nu & " [n_out/n_in]"
- i = 1
- GoTo lbInt
- End If
-
- i = 0
- Do While TCnu(i) < nu And i < TCdim
- i += 1
- Loop
-
- 'Extrapolation for x > x(imax)
- If TCnu(i) < nu Then
- MODdata.ModErrors.TCextrapol = "nu= " & nu & " [n_out/n_in]"
- End If
-
-lbInt:
- 'Interpolation
- Return (nu - TCnu(i - 1)) * (TCmu(i) - TCmu(i - 1)) / (TCnu(i) - TCnu(i - 1)) + TCmu(i - 1)
-
- End Function
-
- Private Function fTCtorque(ByVal nu As Single, ByVal nUin As Single) As Single
- Dim i As Int32
- Dim M0 As Single
-
- 'Extrapolation for x < x(1)
- If TCnu(0) >= nu Then
- If TCnu(0) > nu Then MODdata.ModErrors.TCextrapol = "nu= " & nu & " [n_out/n_in]"
- i = 1
- GoTo lbInt
- End If
-
- i = 0
- Do While TCnu(i) < nu And i < TCdim
- i += 1
- Loop
-
- 'Extrapolation for x > x(imax)
- If TCnu(i) < nu Then
- MODdata.ModErrors.TCextrapol = "nu= " & nu & " [n_out/n_in]"
- End If
-
-lbInt:
- 'Interpolation
- M0 = (nu - TCnu(i - 1)) * (TCtorque(i) - TCtorque(i - 1)) / (TCnu(i) - TCnu(i - 1)) + TCtorque(i - 1)
-
- Return M0 * (nUin / TCrefrpm) ^ 2
-
- End Function
-
- Public Function GSinit() As Boolean
- Dim i As Integer
-
- 'Set Gearbox Type-specific settings
- If gs_Type <> tGearbox.Custom Then
-
- gs_ShiftInside = Declaration.ShiftInside(gs_Type)
- TCon = (gs_Type = tGearbox.Automatic)
- gs_SkipGears = Declaration.SkipGears(gs_Type)
-
- End If
-
- Shiftpolygons = New List(Of cShiftPolygon)
- For i = 0 To Igetr.Count - 1
- Shiftpolygons.Add(New cShiftPolygon(gs_files(i).FullPath, i))
- If Not Cfg.DeclMode And i > 0 Then
- 'Error-notification within ReadFile()
- If Not Shiftpolygons(i).ReadFile() Then Return False
- End If
- Next
-
- Return True
-
- End Function
-
- Public Function GearCount() As Integer
- Return Me.Igetr.Count - 1
- End Function
+ Public Function GearCount() As Integer
+ Return Me.Igetr.Count - 1
+ End Function
#Region "Transmission Loss Maps"
- Public Function TrLossMapInit() As Boolean
- Dim i As Short
- Dim GBmap0 As cDelaunayMap
- 'Dim n_norm As Double
- 'Dim Pe_norm As Double
- Dim file As cFile_V3
- Dim path As String
- Dim line As String()
- Dim l As Integer
- Dim nU As Double
- Dim M_in As Double
- Dim M_loss As Double
- Dim M_out As Double
-
- Dim dnU As Single
- Dim dM As Single
- Dim P_In As Single
- Dim P_Loss As Single
- Dim EffSum As Single
- Dim Anz As Integer
- Dim EffDiffSum As Single = 0
- Dim AnzDiff As Integer = 0
-
- Dim MinG As Single
- Dim plossG As Single
-
- Dim MsgSrc As String
-
- MyGBmaps = New List(Of cDelaunayMap)
- file = New cFile_V3
-
- For i = 0 To GBX.GearCount
+ Public Function TrLossMapInit() As Boolean
+ Dim i As Short
+ Dim GBmap0 As cDelaunayMap
+ 'Dim n_norm As Double
+ 'Dim Pe_norm As Double
+ Dim file As cFile_V3
+ Dim path As String
+ Dim line As String()
+ Dim l As Integer
+ Dim nU As Double
+ Dim M_in As Double
+ Dim M_loss As Double
+ Dim M_out As Double
- MsgSrc = "VEH/TrLossMapInit/G" & i
+ Dim dnU As Single
+ Dim dM As Single
+ Dim P_In As Single
+ Dim P_Loss As Single
+ Dim EffSum As Single
+ Dim Anz As Integer
+ Dim EffDiffSum As Single = 0
+ Dim AnzDiff As Integer = 0
- If IsNumeric(GetrMap(i, True)) Then
- GetrEffDef.Add(True)
- GetrEff.Add(CSng(GBX.GetrMap(i, True)))
- Else
- GetrEffDef.Add(False)
- GetrEff.Add(0)
- End If
+ Dim MinG As Single
+ Dim plossG As Single
- If GetrEffDef(i) Then
+ Dim MsgSrc As String
- If GetrEff(i) > 1 Or GetrEff(i) <= 0 Then
- WorkerMsg(tMsgID.Err, "Gearboy efficiency '" & GetrEff(i) & "' invalid!", MsgSrc)
- Return False
- End If
+ MyGBmaps = New List(Of cDelaunayMap)
+ file = New cFile_V3
- MyGBmaps.Add(Nothing)
+ For i = 0 To GBX.GearCount
- Else
+ MsgSrc = "VEH/TrLossMapInit/G" & i
- path = GetrMaps(i).FullPath
+ If IsNumeric(GetrMap(i, True)) Then
+ GetrEffDef.Add(True)
+ GetrEff.Add(CSng(GBX.GetrMap(i, True)))
+ Else
+ GetrEffDef.Add(False)
+ GetrEff.Add(0)
+ End If
- If Not file.OpenRead(path) Then
- WorkerMsg(tMsgID.Err, "Cannot read file '" & path & "'!", MsgSrc)
- MyGBmaps = Nothing
- Return False
- End If
+ If GetrEffDef(i) Then
- 'Skip header
- file.ReadLine()
+ If GetrEff(i) > 1 Or GetrEff(i) <= 0 Then
+ WorkerMsg(tMsgID.Err, "Gearboy efficiency '" & GetrEff(i) & "' invalid!", MsgSrc)
+ Return False
+ End If
- GBmap0 = New cDelaunayMap
- GBmap0.DualMode = True
+ MyGBmaps.Add(Nothing)
- l = 0 'Nur für Fehler-Ausgabe
- Do While Not file.EndOfFile
- l += 1
- line = file.ReadLine
- Try
+ Else
- nU = CDbl(line(0))
- M_in = CDbl(line(1))
- M_loss = CDbl(line(2))
+ path = GetrMaps(i).FullPath
- M_out = M_in - M_loss
+ If Not file.OpenRead(path) Then
+ WorkerMsg(tMsgID.Err, "Cannot read file '" & path & "'!", MsgSrc)
+ MyGBmaps = Nothing
+ Return False
+ End If
- 'old version: Power instead of torque: GBmap0.AddPoints(nU, nMtoPe(nU, M_out), nMtoPe(nU, M_in))
- GBmap0.AddPoints(nU, M_out, M_in)
- Catch ex As Exception
- WorkerMsg(tMsgID.Err, "Error during file read! Line number: " & l & " (" & path & ")", MsgSrc, path)
- file.Close()
- MyGBmaps = Nothing
- Return False
- End Try
- Loop
+ 'Skip header
+ file.ReadLine()
- file.Close()
+ GBmap0 = New cDelaunayMap
+ GBmap0.DualMode = True
- If Not GBmap0.Triangulate Then
- WorkerMsg(tMsgID.Err, "Map triangulation failed! File: " & path, MsgSrc, path)
- MyGBmaps = Nothing
- Return False
- End If
+ l = 0 'Nur für Fehler-Ausgabe
+ Do While Not file.EndOfFile
+ l += 1
+ line = file.ReadLine
+ Try
- MyGBmaps.Add(GBmap0)
+ nU = CDbl(line(0))
+ M_in = CDbl(line(1))
+ M_loss = CDbl(line(2))
- 'Calculate average efficiency for fast approx. calculation
- If i > 0 Then
+ M_out = M_in - M_loss
- If GBX.IsTCgear(i) Then
+ 'old version: Power instead of torque: GBmap0.AddPoints(nU, nMtoPe(nU, M_out), nMtoPe(nU, M_in))
+ GBmap0.AddPoints(nU, M_out, M_in)
+ Catch ex As Exception
+ WorkerMsg(tMsgID.Err, "Error during file read! Line number: " & l & " (" & path & ")", MsgSrc, path)
+ file.Close()
+ MyGBmaps = Nothing
+ Return False
+ End Try
+ Loop
- GetrEff(i) = -1
+ file.Close()
- Else
+ If Not GBmap0.Triangulate Then
+ WorkerMsg(tMsgID.Err, "Map triangulation failed! File: " & path, MsgSrc, path)
+ MyGBmaps = Nothing
+ Return False
+ End If
- EffSum = 0
- Anz = 0
+ MyGBmaps.Add(GBmap0)
- dnU = (2 / 3) * (ENG.Nrated - ENG.Nidle) / 10
- nU = ENG.Nidle + dnU
+ 'Calculate average efficiency for fast approx. calculation
+ If i > 0 Then
- Do While nU <= ENG.Nrated
+ If GBX.IsTCgear(i) Then
- dM = nPeToM(nU, (2 / 3) * FLD(i).Pfull(nU) / 10)
- M_in = nPeToM(nU, (1 / 3) * FLD(i).Pfull(nU))
+ GetrEff(i) = - 1
- Do While M_in <= nPeToM(nU, FLD(i).Pfull(nU))
+ Else
- P_In = nMtoPe(nU, M_in)
+ EffSum = 0
+ Anz = 0
- P_Loss = IntpolPeLossFwd(i, nU, P_In, False)
+ dnU = (2/3)*(ENG.Nrated - ENG.Nidle)/10
+ nU = ENG.Nidle + dnU
- EffSum += (P_In - P_Loss) / P_In
- Anz += 1
+ Do While nU <= ENG.Nrated
+ dM = nPeToM(nU, (2/3)*FLD(i).Pfull(nU)/10)
+ M_in = nPeToM(nU, (1/3)*FLD(i).Pfull(nU))
- plossG = P_Loss
- MinG = M_in
+ Do While M_in <= nPeToM(nU, FLD(i).Pfull(nU))
+ P_In = nMtoPe(nU, M_in)
- 'Axle
- P_In -= P_Loss
- P_Loss = IntpolPeLossFwd(0, nU / GBX.Igetr(i), P_In, False)
- EffDiffSum += (P_In - P_Loss) / P_In
- AnzDiff += 1
+ P_Loss = IntpolPeLossFwd(i, nU, P_In, False)
- If MODdata.ModErrors.TrLossMapExtr <> "" Then
- WorkerMsg(tMsgID.Err, "Transmission loss map does not cover full engine operating range!", MsgSrc)
- WorkerMsg(tMsgID.Err, MODdata.ModErrors.TrLossMapExtr, MsgSrc)
- WorkerMsg(tMsgID.Err, "nU_In(GB)=" & nU & " [1/min]", MsgSrc)
- WorkerMsg(tMsgID.Err, "M_In(GB)=" & MinG & " [Nm]", MsgSrc)
- WorkerMsg(tMsgID.Err, "P_Loss(GB)=" & plossG & " [kW]", MsgSrc)
- WorkerMsg(tMsgID.Err, "nU_In(axle)=" & CStr(nU / Igetr(i)) & " [1/min]", MsgSrc)
- WorkerMsg(tMsgID.Err, "M_In(axle)=" & CStr(nPeToM(nU / Igetr(i), P_In)) & " [Nm]", MsgSrc)
- WorkerMsg(tMsgID.Err, "P_Loss(axle)=" & P_Loss & " [kW]", MsgSrc)
- Return False
- End If
+ EffSum += (P_In - P_Loss)/P_In
+ Anz += 1
- M_in += dM
- Loop
+ plossG = P_Loss
+ MinG = M_in
- nU += dnU
- Loop
- If Anz = 0 Then
- WorkerMsg(tMsgID.Err, "Failed to calculate approx. transmission losses!", MsgSrc)
- Return False
- End If
+ 'Axle
+ P_In -= P_Loss
+ P_Loss = IntpolPeLossFwd(0, nU/GBX.Igetr(i), P_In, False)
+ EffDiffSum += (P_In - P_Loss)/P_In
+ AnzDiff += 1
- GetrEff(i) = EffSum / Anz
+ If MODdata.ModErrors.TrLossMapExtr <> "" Then
+ WorkerMsg(tMsgID.Err, "Transmission loss map does not cover full engine operating range!", MsgSrc)
+ WorkerMsg(tMsgID.Err, MODdata.ModErrors.TrLossMapExtr, MsgSrc)
+ WorkerMsg(tMsgID.Err, "nU_In(GB)=" & nU & " [1/min]", MsgSrc)
+ WorkerMsg(tMsgID.Err, "M_In(GB)=" & MinG & " [Nm]", MsgSrc)
+ WorkerMsg(tMsgID.Err, "P_Loss(GB)=" & plossG & " [kW]", MsgSrc)
+ WorkerMsg(tMsgID.Err, "nU_In(axle)=" & CStr(nU/Igetr(i)) & " [1/min]", MsgSrc)
+ WorkerMsg(tMsgID.Err, "M_In(axle)=" & CStr(nPeToM(nU/Igetr(i), P_In)) & " [Nm]", MsgSrc)
+ WorkerMsg(tMsgID.Err, "P_Loss(axle)=" & P_Loss & " [kW]", MsgSrc)
+ Return False
+ End If
- End If
+ M_in += dM
+ Loop
- End If
+ nU += dnU
+ Loop
- End If
+ If Anz = 0 Then
+ WorkerMsg(tMsgID.Err, "Failed to calculate approx. transmission losses!", MsgSrc)
+ Return False
+ End If
- Next
+ GetrEff(i) = EffSum/Anz
- If Not GetrEffDef(0) Then
- GetrEff(0) = EffDiffSum / AnzDiff
- End If
+ End If
+ End If
- Return True
- End Function
+ End If
- Public Function IntpolPeLoss(ByVal Gear As Integer, ByVal nU As Double, ByVal PeOut As Double, ByVal Approx As Boolean) As Double
+ Next
- Dim PeIn As Double
- Dim WG As Double
- Dim GBmap As cDelaunayMap
- Dim i As Integer
- Dim Ab As Double
- Dim AbMin As Double
- Dim iMin As Integer
- Dim PeOutX As Double
- Dim GrTxt As String
- Dim Ploss As Single
+ If Not GetrEffDef(0) Then
+ GetrEff(0) = EffDiffSum/AnzDiff
+ End If
- Dim MsgSrc As String
- MsgSrc = "VEH/TrLossMapInterpol/G" & Gear
+ Return True
+ End Function
- If Gear = 0 Then
- GrTxt = "A"
- Else
- GrTxt = Gear.ToString
- End If
+ Public Function IntpolPeLoss(ByVal Gear As Integer, ByVal nU As Double, ByVal PeOut As Double, ByVal Approx As Boolean) _
+ As Double
- If GetrEffDef(Gear) Or (Approx AndAlso GetrEff(Gear) > 0) Then
+ Dim PeIn As Double
+ Dim WG As Double
+ Dim GBmap As cDelaunayMap
+ Dim i As Integer
+ Dim Ab As Double
+ Dim AbMin As Double
+ Dim iMin As Integer
+ Dim PeOutX As Double
+ Dim GrTxt As String
+ Dim Ploss As Single
- If PeOut > 0 Then
- PeIn = PeOut / GetrEff(Gear)
- Else
- PeIn = PeOut * GetrEff(Gear)
- End If
- Ploss = PeIn - PeOut
+ Dim MsgSrc As String
- Else
+ MsgSrc = "VEH/TrLossMapInterpol/G" & Gear
- GBmap = MyGBmaps(Gear)
+ If Gear = 0 Then
+ GrTxt = "A"
+ Else
+ GrTxt = Gear.ToString
+ End If
+ If GetrEffDef(Gear) Or (Approx AndAlso GetrEff(Gear) > 0) Then
- 'Interpolate with Original Values
- PeIn = nMtoPe(nU, GBmap.Intpol(nU, nPeToM(nU, PeOut)))
+ If PeOut > 0 Then
+ PeIn = PeOut/GetrEff(Gear)
+ Else
+ PeIn = PeOut*GetrEff(Gear)
+ End If
+ Ploss = PeIn - PeOut
- If GBmap.ExtrapolError Then
+ Else
- 'If error: try extrapolation
+ GBmap = MyGBmaps(Gear)
- 'Search for the nearest Map point
- AbMin = ((GBmap.ptList(0).X - nU) ^ 2 + (GBmap.ptList(0).Y - nPeToM(nU, PeOut)) ^ 2) ^ 0.5
- iMin = 0
- For i = 1 To GBmap.ptDim
- Ab = ((GBmap.ptList(i).X - nU) ^ 2 + (GBmap.ptList(i).Y - nPeToM(nU, PeOut)) ^ 2) ^ 0.5
- If Ab < AbMin Then
- AbMin = Ab
- iMin = i
- End If
- Next
- PeOutX = nMtoPe(nU, GBmap.ptList(iMin).Y)
- PeIn = nMtoPe(nU, GBmap.ptList(iMin).Z)
+ 'Interpolate with Original Values
+ PeIn = nMtoPe(nU, GBmap.Intpol(nU, nPeToM(nU, PeOut)))
- 'Efficiency
- If PeOutX > 0 Then
- If PeIn > 0 Then
+ If GBmap.ExtrapolError Then
- WG = PeOutX / PeIn
- PeIn = PeOut / WG
- Ploss = PeIn - PeOut
+ 'If error: try extrapolation
- Else
+ 'Search for the nearest Map point
+ AbMin = ((GBmap.ptList(0).X - nU)^2 + (GBmap.ptList(0).Y - nPeToM(nU, PeOut))^2)^0.5
+ iMin = 0
+ For i = 1 To GBmap.ptDim
+ Ab = ((GBmap.ptList(i).X - nU)^2 + (GBmap.ptList(i).Y - nPeToM(nU, PeOut))^2)^0.5
+ If Ab < AbMin Then
+ AbMin = Ab
+ iMin = i
+ End If
+ Next
- 'Drag => Drive: ERROR!
- WorkerMsg(tMsgID.Err, "Transmission Loss Map invalid! Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], PeIn=" & PeIn.ToString("0.0") & " [kW], PeOut=" & PeOutX.ToString("0.0") & " [kW]", MsgSrc)
- WorkerAbort()
- Return 0
+ PeOutX = nMtoPe(nU, GBmap.ptList(iMin).Y)
+ PeIn = nMtoPe(nU, GBmap.ptList(iMin).Z)
- End If
+ 'Efficiency
+ If PeOutX > 0 Then
+ If PeIn > 0 Then
- ElseIf PeOutX < 0 Then
+ WG = PeOutX/PeIn
+ PeIn = PeOut/WG
+ Ploss = PeIn - PeOut
- If PeIn > 0 Then
+ Else
- WG = (PeIn - (PeIn - PeOutX)) / PeIn
- PeIn = PeOut / WG
- Ploss = PeIn - PeOut
+ 'Drag => Drive: ERROR!
+ WorkerMsg(tMsgID.Err,
+ "Transmission Loss Map invalid! Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], PeIn=" &
+ PeIn.ToString("0.0") & " [kW], PeOut=" & PeOutX.ToString("0.0") & " [kW]", MsgSrc)
+ WorkerAbort()
+ Return 0
- ElseIf PeIn < 0 Then
+ End If
- WG = PeIn / PeOutX
- PeIn = PeOut * WG
- Ploss = PeIn - PeOut
+ ElseIf PeOutX < 0 Then
- Else
+ If PeIn > 0 Then
- Ploss = Math.Abs(PeOut)
+ WG = (PeIn - (PeIn - PeOutX))/PeIn
+ PeIn = PeOut/WG
+ Ploss = PeIn - PeOut
- End If
+ ElseIf PeIn < 0 Then
+ WG = PeIn/PeOutX
+ PeIn = PeOut*WG
+ Ploss = PeIn - PeOut
- Else
+ Else
- If PeIn > 0 Then
+ Ploss = Math.Abs(PeOut)
- Ploss = PeIn
+ End If
- ElseIf PeIn < 0 Then
- 'Drag => Zero: ERROR!
- WorkerMsg(tMsgID.Err, "Transmission Loss Map invalid! Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], PeIn=" & PeIn.ToString("0.0") & " [kW], PeOut=" & PeOutX.ToString("0.0") & " [kW]", MsgSrc)
- WorkerAbort()
- Return 0
- Else
+ Else
- Ploss = Math.Abs(PeOut)
+ If PeIn > 0 Then
- End If
+ Ploss = PeIn
- End If
+ ElseIf PeIn < 0 Then
- MODdata.ModErrors.TrLossMapExtr = "Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], MeOut=" & nPeToM(nU, PeOut).ToString("0.00") & " [Nm]"
+ 'Drag => Zero: ERROR!
+ WorkerMsg(tMsgID.Err,
+ "Transmission Loss Map invalid! Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], PeIn=" &
+ PeIn.ToString("0.0") & " [kW], PeOut=" & PeOutX.ToString("0.0") & " [kW]", MsgSrc)
+ WorkerAbort()
+ Return 0
+ Else
- Else
+ Ploss = Math.Abs(PeOut)
- Ploss = PeIn - PeOut
+ End If
+ End If
- End If
+ MODdata.ModErrors.TrLossMapExtr = "Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], MeOut=" &
+ nPeToM(nU, PeOut).ToString("0.00") & " [Nm]"
- End If
+ Else
- Return Math.Max(Ploss, 0)
+ Ploss = PeIn - PeOut
- End Function
+ End If
- Public Function IntpolPeLossFwd(ByVal Gear As Integer, ByVal nU As Double, ByVal PeIn As Double, ByVal Approx As Boolean) As Double
+ End If
- Dim PeOut As Double
- Dim WG As Double
- Dim GBmap As cDelaunayMap
- Dim i As Integer
- Dim Ab As Double
- Dim AbMin As Double
- Dim iMin As Integer
- Dim PeInX As Double
- Dim GrTxt As String
+ Return Math.Max(Ploss, 0)
+ End Function
- Dim MsgSrc As String
+ Public Function IntpolPeLossFwd(ByVal Gear As Integer, ByVal nU As Double, ByVal PeIn As Double,
+ ByVal Approx As Boolean) As Double
- MsgSrc = "VEH/TrLossMapInterpolFwd/G" & Gear
+ Dim PeOut As Double
+ Dim WG As Double
+ Dim GBmap As cDelaunayMap
+ Dim i As Integer
+ Dim Ab As Double
+ Dim AbMin As Double
+ Dim iMin As Integer
+ Dim PeInX As Double
+ Dim GrTxt As String
- If Gear = 0 Then
- GrTxt = "A"
- Else
- GrTxt = Gear.ToString
- End If
+ Dim MsgSrc As String
- If GetrEffDef(Gear) Or (Approx AndAlso GetrEff(Gear) > 0) Then
+ MsgSrc = "VEH/TrLossMapInterpolFwd/G" & Gear
- If PeIn > 0 Then
- PeOut = PeIn * GetrEff(Gear)
- Else
- PeOut = PeIn / GetrEff(Gear)
- End If
+ If Gear = 0 Then
+ GrTxt = "A"
+ Else
+ GrTxt = Gear.ToString
+ End If
- Else
+ If GetrEffDef(Gear) Or (Approx AndAlso GetrEff(Gear) > 0) Then
- GBmap = MyGBmaps(Gear)
+ If PeIn > 0 Then
+ PeOut = PeIn*GetrEff(Gear)
+ Else
+ PeOut = PeIn/GetrEff(Gear)
+ End If
+ Else
- 'Interpolate with original values
- PeOut = nMtoPe(nU, GBmap.IntpolXZ(nU, nPeToM(nU, PeIn)))
+ GBmap = MyGBmaps(Gear)
- If GBmap.ExtrapolError Then
- 'If error: try extrapolation
+ 'Interpolate with original values
+ PeOut = nMtoPe(nU, GBmap.IntpolXZ(nU, nPeToM(nU, PeIn)))
- 'Search for the nearest Map-point
- AbMin = ((GBmap.ptList(0).X - nU) ^ 2 + (GBmap.ptList(0).Z - nPeToM(nU, PeIn)) ^ 2) ^ 0.5
- iMin = 0
- For i = 1 To GBmap.ptDim
- Ab = ((GBmap.ptList(i).X - nU) ^ 2 + (GBmap.ptList(i).Z - nPeToM(nU, PeIn)) ^ 2) ^ 0.5
- If Ab < AbMin Then
- AbMin = Ab
- iMin = i
- End If
- Next
+ If GBmap.ExtrapolError Then
- PeInX = nMtoPe(nU, GBmap.ptList(iMin).Z)
- PeOut = nMtoPe(nU, GBmap.ptList(iMin).Y)
+ 'If error: try extrapolation
- 'Efficiency
- If PeOut > 0 Then
- If PeInX > 0 Then
+ 'Search for the nearest Map-point
+ AbMin = ((GBmap.ptList(0).X - nU)^2 + (GBmap.ptList(0).Z - nPeToM(nU, PeIn))^2)^0.5
+ iMin = 0
+ For i = 1 To GBmap.ptDim
+ Ab = ((GBmap.ptList(i).X - nU)^2 + (GBmap.ptList(i).Z - nPeToM(nU, PeIn))^2)^0.5
+ If Ab < AbMin Then
+ AbMin = Ab
+ iMin = i
+ End If
+ Next
- 'Drivetrain => Drivetrain
- WG = PeOut / PeInX
+ PeInX = nMtoPe(nU, GBmap.ptList(iMin).Z)
+ PeOut = nMtoPe(nU, GBmap.ptList(iMin).Y)
- Else
+ 'Efficiency
+ If PeOut > 0 Then
+ If PeInX > 0 Then
- 'Drag => Drivetrain: ERROR!
- WorkerMsg(tMsgID.Err, "Transmission Loss Map invalid! Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], PeIn=" & PeInX.ToString("0.00") & " [kW], PeOut=" & PeOut.ToString("0.00") & " [kW] (fwd)", MsgSrc)
- WorkerAbort()
- Return 0
+ 'Drivetrain => Drivetrain
+ WG = PeOut/PeInX
- End If
+ Else
- Else
- If PeInX > 0 Then
+ 'Drag => Drivetrain: ERROR!
+ WorkerMsg(tMsgID.Err,
+ "Transmission Loss Map invalid! Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], PeIn=" &
+ PeInX.ToString("0.00") & " [kW], PeOut=" & PeOut.ToString("0.00") & " [kW] (fwd)", MsgSrc)
+ WorkerAbort()
+ Return 0
- WorkerMsg(tMsgID.Warn, "Change of sign in Transmission Loss Map! Set efficiency to 10%. Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], PeIn=" & PeInX.ToString("0.00") & " [kW], PeOut=" & PeOut.ToString("0.00") & " [kW] (fwd)", MsgSrc)
- 'WorkerAbort()
- WG = 0.1
+ End If
- Else
+ Else
+ If PeInX > 0 Then
- 'Drag => Drag
- WG = PeInX / PeOut
+ WorkerMsg(tMsgID.Warn,
+ "Change of sign in Transmission Loss Map! Set efficiency to 10%. Gear= " & GrTxt & ", nU= " &
+ nU.ToString("0.00") & " [1/min], PeIn=" & PeInX.ToString("0.00") & " [kW], PeOut=" & PeOut.ToString("0.00") &
+ " [kW] (fwd)", MsgSrc)
+ 'WorkerAbort()
+ WG = 0.1
+ Else
- End If
- End If
+ 'Drag => Drag
+ WG = PeInX/PeOut
- 'Calculate efficiency with PeIn for original PeOut
- PeOut = PeIn * WG
- MODdata.ModErrors.TrLossMapExtr = "Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], MeIn=" & nPeToM(nU, PeIn).ToString("0.00") & " [Nm] (fwd)"
+ End If
+ End If
- End If
+ 'Calculate efficiency with PeIn for original PeOut
+ PeOut = PeIn*WG
- End If
+ MODdata.ModErrors.TrLossMapExtr = "Gear= " & GrTxt & ", nU= " & nU.ToString("0.00") & " [1/min], MeIn=" &
+ nPeToM(nU, PeIn).ToString("0.00") & " [Nm] (fwd)"
- Return Math.Max(PeIn - PeOut, 0)
+ End If
- End Function
+ End If
+ Return Math.Max(PeIn - PeOut, 0)
+ End Function
#End Region
- Public ReadOnly Property FileList As List(Of String)
- Get
- Return MyFileList
- End Get
- End Property
-
- Public Property FilePath() As String
- Get
- Return sFilePath
- End Get
- Set(ByVal value As String)
- sFilePath = value
- If sFilePath = "" Then
- MyPath = ""
- Else
- MyPath = IO.Path.GetDirectoryName(sFilePath) & "\"
- End If
- End Set
- End Property
-
- Public Property GetrMap(ByVal x As Short, Optional ByVal Original As Boolean = False) As String
- Get
- If Original Then
- Return GetrMaps(x).OriginalPath
- Else
- Return GetrMaps(x).FullPath
- End If
- End Get
- Set(ByVal value As String)
- GetrMaps(x).Init(MyPath, value)
- End Set
- End Property
-
- Public Property gsFile(ByVal x As Short, Optional ByVal Original As Boolean = False) As String
- Get
- If Original Then
- Return gs_files(x).OriginalPath
- Else
- Return gs_files(x).FullPath
- End If
- End Get
- Set(value As String)
- gs_files(x).Init(MyPath, value)
- End Set
- End Property
-
-
-
- Public Property TCfile(Optional ByVal Original As Boolean = False) As String
- Get
- If Original Then
- Return TC_file.OriginalPath
- Else
- Return TC_file.FullPath
- End If
- End Get
- Set(value As String)
- TC_file.Init(MyPath, value)
- End Set
- End Property
-
-
- Public Class cShiftPolygon
-
- Private Filepath As String
- Public MyGear As Integer
-
- Public gs_TqUp As New List(Of Single)
- Public gs_TqDown As New List(Of Single)
- Public gs_nUup As New List(Of Single)
- Public gs_nUdown As New List(Of Single)
- Private gs_Dup As Integer = -1
- Private gs_Ddown As Integer = -1
-
- Public Sub New(ByVal Path As String, ByVal Gear As Integer)
- Filepath = Path
- MyGear = Gear
- End Sub
-
- Public Function ReadFile() As Boolean
- Dim file As cFile_V3
- Dim line As String()
-
- Dim MsgSrc As String
-
- MsgSrc = "GBX/GSinit/ShiftPolygon.Init"
-
- 'Check if file exists
- If Not IO.File.Exists(Filepath) Then
- WorkerMsg(tMsgID.Err, "Gear Shift Polygon File not found! '" & Filepath & "'", MsgSrc)
- Return False
- End If
-
- 'Init file instance
- file = New cFile_V3
-
- 'Open file
- If Not file.OpenRead(Filepath) Then
- WorkerMsg(tMsgID.Err, "Failed to load Gear Shift Polygon File! '" & Filepath & "'", MsgSrc)
- Return False
- End If
-
- 'Skip Header
- file.ReadLine()
-
- 'Clear lists
- gs_TqUp.Clear()
- gs_TqDown.Clear()
- gs_nUdown.Clear()
- gs_nUup.Clear()
- gs_Dup = -1
-
- 'Read file
- Try
- Do While Not file.EndOfFile
- line = file.ReadLine
- gs_Dup += 1
- gs_TqUp.Add(CSng(line(0)))
- gs_TqDown.Add(CSng(line(0)))
- gs_nUdown.Add(CSng(line(1)))
- gs_nUup.Add(CSng(line(2)))
- Loop
- Catch ex As Exception
- WorkerMsg(tMsgID.Err, "Error while reading Gear Shift Polygon File! (" & ex.Message & ")", MsgSrc)
- Return False
- End Try
-
- 'Check if more then one point
- If gs_Dup < 1 Then
- WorkerMsg(tMsgID.Err, "More points in Gear Shift Polygon File needed!", MsgSrc)
- Return False
- End If
-
- gs_Ddown = gs_Dup
-
- Return True
-
- End Function
-
-
- Public Sub SetGenericShiftPoly(Optional ByRef fld0 As cFLD = Nothing, Optional ByVal nidle As Single = -1)
- Dim Tmax As Single
-
- 'Clear lists
- gs_TqUp.Clear()
- gs_TqDown.Clear()
- gs_nUdown.Clear()
- gs_nUup.Clear()
-
- If fld0 Is Nothing Then fld0 = FLD(MyGear)
- If nidle < 0 Then nidle = ENG.Nidle
-
- Tmax = fld0.Tmax
-
- gs_nUdown.Add(nidle)
- gs_nUdown.Add(nidle)
- gs_nUdown.Add((fld0.Npref + fld0.Nlo) / 2)
-
- gs_TqDown.Add(0)
- gs_TqDown.Add(Tmax * nidle / (fld0.Npref + fld0.Nlo - nidle))
- gs_TqDown.Add(Tmax)
-
- gs_nUup.Add(fld0.Npref)
- gs_nUup.Add(fld0.Npref)
- gs_nUup.Add(fld0.N95h)
-
- gs_TqUp.Add(0)
- gs_TqUp.Add(Tmax * (fld0.Npref - nidle) / (fld0.N95h - nidle))
- gs_TqUp.Add(Tmax)
-
- gs_Ddown = 2
- gs_Dup = 2
-
- End Sub
-
- Public Function fGSnUdown(ByVal Tq As Single) As Single
- Dim i As Int32
-
- 'Extrapolation for x < x(1)
- If gs_TqDown(0) >= Tq Then
- i = 1
- GoTo lbInt
- End If
-
- i = 0
- Do While gs_TqDown(i) < Tq And i < gs_Ddown
- i += 1
- Loop
-
-
-lbInt:
- 'Interpolation
- Return (Tq - gs_TqDown(i - 1)) * (gs_nUdown(i) - gs_nUdown(i - 1)) / (gs_TqDown(i) - gs_TqDown(i - 1)) + gs_nUdown(i - 1)
-
- End Function
-
- Public Function fGSnUup(ByVal Tq As Single) As Single
- Dim i As Int32
-
- 'Extrapolation for x < x(1)
- If gs_TqUp(0) >= Tq Then
- i = 1
- GoTo lbInt
- End If
-
- i = 0
- Do While gs_TqUp(i) < Tq And i < gs_Dup
- i += 1
- Loop
-
-
-lbInt:
- 'Interpolation
- Return (Tq - gs_TqUp(i - 1)) * (gs_nUup(i) - gs_nUup(i - 1)) / (gs_TqUp(i) - gs_TqUp(i - 1)) + gs_nUup(i - 1)
-
- End Function
-
-
-
- End Class
-
-
-
+ Public ReadOnly Property FileList As List(Of String)
+ Get
+ Return MyFileList
+ End Get
+ End Property
+
+ Public Property FilePath() As String
+ Get
+ Return sFilePath
+ End Get
+ Set(ByVal value As String)
+ sFilePath = value
+ If sFilePath = "" Then
+ MyPath = ""
+ Else
+ MyPath = IO.Path.GetDirectoryName(sFilePath) & "\"
+ End If
+ End Set
+ End Property
+
+ Public Property GetrMap(ByVal x As Short, Optional ByVal Original As Boolean = False) As String
+ Get
+ If Original Then
+ Return GetrMaps(x).OriginalPath
+ Else
+ Return GetrMaps(x).FullPath
+ End If
+ End Get
+ Set(ByVal value As String)
+ GetrMaps(x).Init(MyPath, value)
+ End Set
+ End Property
+
+ Public Property gsFile(ByVal x As Short, Optional ByVal Original As Boolean = False) As String
+ Get
+ If Original Then
+ Return gs_files(x).OriginalPath
+ Else
+ Return gs_files(x).FullPath
+ End If
+ End Get
+ Set(value As String)
+ gs_files(x).Init(MyPath, value)
+ End Set
+ End Property
+
+
+ Public Property TCfile(Optional ByVal Original As Boolean = False) As String
+ Get
+ If Original Then
+ Return TC_file.OriginalPath
+ Else
+ Return TC_file.FullPath
+ End If
+ End Get
+ Set(value As String)
+ TC_file.Init(MyPath, value)
+ End Set
+ End Property
+
+
+ Public Class cShiftPolygon
+ Private Filepath As String
+ Public MyGear As Integer
+
+ Public gs_TqUp As New List(Of Single)
+ Public gs_TqDown As New List(Of Single)
+ Public gs_nUup As New List(Of Single)
+ Public gs_nUdown As New List(Of Single)
+ Private gs_Dup As Integer = - 1
+ Private gs_Ddown As Integer = - 1
+
+ Public Sub New(ByVal Path As String, ByVal Gear As Integer)
+ Filepath = Path
+ MyGear = Gear
+ End Sub
+
+ Public Function ReadFile() As Boolean
+ Dim file As cFile_V3
+ Dim line As String()
+
+ Dim MsgSrc As String
+
+ MsgSrc = "GBX/GSinit/ShiftPolygon.Init"
+
+ 'Check if file exists
+ If Not IO.File.Exists(Filepath) Then
+ WorkerMsg(tMsgID.Err, "Gear Shift Polygon File not found! '" & Filepath & "'", MsgSrc)
+ Return False
+ End If
+
+ 'Init file instance
+ file = New cFile_V3
+
+ 'Open file
+ If Not file.OpenRead(Filepath) Then
+ WorkerMsg(tMsgID.Err, "Failed to load Gear Shift Polygon File! '" & Filepath & "'", MsgSrc)
+ Return False
+ End If
+
+ 'Skip Header
+ file.ReadLine()
+
+ 'Clear lists
+ gs_TqUp.Clear()
+ gs_TqDown.Clear()
+ gs_nUdown.Clear()
+ gs_nUup.Clear()
+ gs_Dup = - 1
+
+ 'Read file
+ Try
+ Do While Not file.EndOfFile
+ line = file.ReadLine
+ gs_Dup += 1
+ gs_TqUp.Add(CSng(line(0)))
+ gs_TqDown.Add(CSng(line(0)))
+ gs_nUdown.Add(CSng(line(1)))
+ gs_nUup.Add(CSng(line(2)))
+ Loop
+ Catch ex As Exception
+ WorkerMsg(tMsgID.Err, "Error while reading Gear Shift Polygon File! (" & ex.Message & ")", MsgSrc)
+ Return False
+ End Try
+
+ 'Check if more then one point
+ If gs_Dup < 1 Then
+ WorkerMsg(tMsgID.Err, "More points in Gear Shift Polygon File needed!", MsgSrc)
+ Return False
+ End If
+
+ gs_Ddown = gs_Dup
+
+ Return True
+ End Function
+
+
+ Public Sub SetGenericShiftPoly(Optional ByRef fld0 As cFLD = Nothing, Optional ByVal nidle As Single = - 1)
+ Dim Tmax As Single
+
+ 'Clear lists
+ gs_TqUp.Clear()
+ gs_TqDown.Clear()
+ gs_nUdown.Clear()
+ gs_nUup.Clear()
+
+ If fld0 Is Nothing Then fld0 = FLD(MyGear)
+ If nidle < 0 Then nidle = ENG.Nidle
+
+ Tmax = fld0.Tmax
+
+ gs_nUdown.Add(nidle)
+ gs_nUdown.Add(nidle)
+ gs_nUdown.Add((fld0.Npref + fld0.Nlo)/2)
+
+ gs_TqDown.Add(0)
+ gs_TqDown.Add(Tmax*nidle/(fld0.Npref + fld0.Nlo - nidle))
+ gs_TqDown.Add(Tmax)
+
+ gs_nUup.Add(fld0.Npref)
+ gs_nUup.Add(fld0.Npref)
+ gs_nUup.Add(fld0.N95h)
+
+ gs_TqUp.Add(0)
+ gs_TqUp.Add(Tmax*(fld0.Npref - nidle)/(fld0.N95h - nidle))
+ gs_TqUp.Add(Tmax)
+
+ gs_Ddown = 2
+ gs_Dup = 2
+ End Sub
+
+ Public Function fGSnUdown(ByVal Tq As Single) As Single
+ Dim i As Int32
+
+ 'Extrapolation for x < x(1)
+ If gs_TqDown(0) >= Tq Then
+ i = 1
+ GoTo lbInt
+ End If
+
+ i = 0
+ Do While gs_TqDown(i) < Tq And i < gs_Ddown
+ i += 1
+ Loop
+
+
+ lbInt:
+ 'Interpolation
+ Return (Tq - gs_TqDown(i - 1))*(gs_nUdown(i) - gs_nUdown(i - 1))/(gs_TqDown(i) - gs_TqDown(i - 1)) + gs_nUdown(i - 1)
+ End Function
+
+ Public Function fGSnUup(ByVal Tq As Single) As Single
+ Dim i As Int32
+
+ 'Extrapolation for x < x(1)
+ If gs_TqUp(0) >= Tq Then
+ i = 1
+ GoTo lbInt
+ End If
+
+ i = 0
+ Do While gs_TqUp(i) < Tq And i < gs_Dup
+ i += 1
+ Loop
+
+
+ lbInt:
+ 'Interpolation
+ Return (Tq - gs_TqUp(i - 1))*(gs_nUup(i) - gs_nUup(i - 1))/(gs_TqUp(i) - gs_TqUp(i - 1)) + gs_nUup(i - 1)
+ End Function
+ End Class
End Class
diff --git a/VECTO/MODcalc/cMOD.vb b/VECTO/MODcalc/cMOD.vb
index 4fb1cff2d3f642fb1b2af46db9d4d2d369a05181..0cd97831c6e825bfa4d9d07717ea901ff0f47f31 100644
--- a/VECTO/MODcalc/cMOD.vb
+++ b/VECTO/MODcalc/cMOD.vb
@@ -11,905 +11,874 @@
Imports System.Collections.Generic
Public Class cMOD
+ Public Pe As List(Of Single)
+ Public nU As List(Of Single)
+ Public nUvorg As List(Of Single)
+ Public tDim As Integer
+ Public tDimOgl As Integer
+ Public Px As cPower
+ Public Vh As cVh
+ Public CylceKin As cCycleKin
+ Public ModOutpName As String
+ Public ModErrors As cModErrors
+
+ 'Power
+ Public Psum As List(Of Single)
+ Public Proll As List(Of Single)
+ Public Pstg As List(Of Single)
+ Public Pair As List(Of Single)
+ Public Pa As List(Of Single)
+ Public Pbrake As List(Of Single)
+ Public PauxSum As List(Of Single)
+ Public PlossGB As List(Of Single)
+ Public PlossDiff As List(Of Single)
+ Public PlossRt As List(Of Single)
+ Public PlossTC As List(Of Single)
+ Public PaEng As List(Of Single)
+ Public PaGB As List(Of Single)
+ Public Paux As Dictionary(Of String, List(Of Single))
+ Public Pclutch As List(Of Single)
+ Public Grad As List(Of Single)
+
+ Public EngState As List(Of tEngState)
+
+ 'Vehicle
+ Public Gear As List(Of Single)
+ Public VehState As List(Of tVehState)
+
+ Public TCnu As List(Of Single)
+ Public TCmu As List(Of Single)
+ Public TCMout As List(Of Single)
+ Public TCnOut As List(Of Single)
+
+ 'FC
+ Public FCerror As Boolean
+ Public lFC As List(Of Single)
+ Public lFCAUXc As List(Of Single)
+ Public lFCWHTCc As List(Of Single)
+ Public FCavg As Single
+ Public FCavgAUXc As Single
+ Public FCavgWHTCc As Single
+ Public FCavgFinal As Single
+
+ Public FCAUXcSet As Boolean
+
+ Private bInit As Boolean
+
+ Public Sub New()
+ bInit = False
+ End Sub
+
+ Public Sub Init()
+ Pe = New List(Of Single)
+ nU = New List(Of Single)
+ Px = New cPower
+ Vh = New cVh
+ CylceKin = New cCycleKin
+
+ Proll = New List(Of Single)
+ Psum = New List(Of Single)
+ Pstg = New List(Of Single)
+ Pbrake = New List(Of Single)
+ Pair = New List(Of Single)
+ Pa = New List(Of Single)
+ PauxSum = New List(Of Single)
+ PlossGB = New List(Of Single)
+ PlossDiff = New List(Of Single)
+ PlossRt = New List(Of Single)
+ PlossTC = New List(Of Single)
+ PaEng = New List(Of Single)
+ PaGB = New List(Of Single)
+ Paux = New Dictionary(Of String, List(Of Single))
+ Pclutch = New List(Of Single)
+ Grad = New List(Of Single)
+
+ EngState = New List(Of tEngState)
+
+ Gear = New List(Of Single)
+ VehState = New List(Of tVehState)
+
+ TCnu = New List(Of Single)
+ TCmu = New List(Of Single)
+ TCMout = New List(Of Single)
+ TCnOut = New List(Of Single)
+
+ lFC = New List(Of Single)
+ lFCAUXc = New List(Of Single)
+ lFCWHTCc = New List(Of Single)
+ FCAUXcSet = False
+
+ FCerror = False
+
+
+ Vh.Init()
+ ModErrors = New cModErrors
+
+
+ bInit = True
+ End Sub
+
+ Public Sub CleanUp()
+ If bInit Then
+ lFC = Nothing
+ lFCAUXc = Nothing
+ lFCWHTCc = Nothing
+
+ Vh.CleanUp()
+ Px = Nothing
+ Vh = Nothing
+ Pe = Nothing
+ nU = Nothing
+
+ Proll = Nothing
+ Psum = Nothing
+ Pstg = Nothing
+ Pair = Nothing
+ Pa = Nothing
+ Pbrake = Nothing
+ PauxSum = Nothing
+ PlossGB = Nothing
+ PlossDiff = Nothing
+ PlossRt = Nothing
+ PlossTC = Nothing
+ PaEng = Nothing
+ PaGB = Nothing
+ Paux = Nothing
+ Pclutch = Nothing
+ Grad = Nothing
+
+ EngState = Nothing
+
+ Gear = Nothing
+ VehState = Nothing
+
+ TCnu = Nothing
+ TCmu = Nothing
+ TCMout = Nothing
+ TCnOut = Nothing
+
+ CylceKin = Nothing
+ ModErrors = Nothing
+ bInit = False
+ End If
+ End Sub
- Public Pe As List(Of Single)
- Public nU As List(Of Single)
- Public nUvorg As List(Of Single)
- Public tDim As Integer
- Public tDimOgl As Integer
- Public Px As cPower
- Public Vh As cVh
- Public CylceKin As cCycleKin
- Public ModOutpName As String
- Public ModErrors As cModErrors
-
- 'Power
- Public Psum As List(Of Single)
- Public Proll As List(Of Single)
- Public Pstg As List(Of Single)
- Public Pair As List(Of Single)
- Public Pa As List(Of Single)
- Public Pbrake As List(Of Single)
- Public PauxSum As List(Of Single)
- Public PlossGB As List(Of Single)
- Public PlossDiff As List(Of Single)
- Public PlossRt As List(Of Single)
- Public PlossTC As List(Of Single)
- Public PaEng As List(Of Single)
- Public PaGB As List(Of Single)
- Public Paux As Dictionary(Of String, List(Of Single))
- Public Pclutch As List(Of Single)
- Public Grad As List(Of Single)
-
- Public EngState As List(Of tEngState)
-
- 'Vehicle
- Public Gear As List(Of Single)
- Public VehState As List(Of tVehState)
-
- Public TCnu As List(Of Single)
- Public TCmu As List(Of Single)
- Public TCMout As List(Of Single)
- Public TCnOut As List(Of Single)
-
- 'FC
- Public FCerror As Boolean
- Public lFC As List(Of Single)
- Public lFCAUXc As List(Of Single)
- Public lFCWHTCc As List(Of Single)
- Public FCavg As Single
- Public FCavgAUXc As Single
- Public FCavgWHTCc As Single
- Public FCavgFinal As Single
-
- Public FCAUXcSet As Boolean
-
- Private bInit As Boolean
-
- Public Sub New()
- bInit = False
- End Sub
-
- Public Sub Init()
- Pe = New List(Of Single)
- nU = New List(Of Single)
- Px = New cPower
- Vh = New cVh
- CylceKin = New cCycleKin
-
- Proll = New List(Of Single)
- Psum = New List(Of Single)
- Pstg = New List(Of Single)
- Pbrake = New List(Of Single)
- Pair = New List(Of Single)
- Pa = New List(Of Single)
- PauxSum = New List(Of Single)
- PlossGB = New List(Of Single)
- PlossDiff = New List(Of Single)
- PlossRt = New List(Of Single)
- PlossTC = New List(Of Single)
- PaEng = New List(Of Single)
- PaGB = New List(Of Single)
- Paux = New Dictionary(Of String, List(Of Single))
- Pclutch = New List(Of Single)
- Grad = New List(Of Single)
-
- EngState = New List(Of tEngState)
-
- Gear = New List(Of Single)
- VehState = New List(Of tVehState)
-
- TCnu = New List(Of Single)
- TCmu = New List(Of Single)
- TCMout = New List(Of Single)
- TCnOut = New List(Of Single)
-
- lFC = New List(Of Single)
- lFCAUXc = New List(Of Single)
- lFCWHTCc = New List(Of Single)
- FCAUXcSet = False
-
- FCerror = False
-
-
- Vh.Init()
- ModErrors = New cModErrors
-
-
- bInit = True
- End Sub
-
- Public Sub CleanUp()
- If bInit Then
- lFC = Nothing
- lFCAUXc = Nothing
- lFCWHTCc = Nothing
-
- Vh.CleanUp()
- Px = Nothing
- Vh = Nothing
- Pe = Nothing
- nU = Nothing
-
- Proll = Nothing
- Psum = Nothing
- Pstg = Nothing
- Pair = Nothing
- Pa = Nothing
- Pbrake = Nothing
- PauxSum = Nothing
- PlossGB = Nothing
- PlossDiff = Nothing
- PlossRt = Nothing
- PlossTC = Nothing
- PaEng = Nothing
- PaGB = Nothing
- Paux = Nothing
- Pclutch = Nothing
- Grad = Nothing
-
- EngState = Nothing
+ Public Sub Duplicate(ByVal t As Integer)
+ Dim AuxKV As KeyValuePair(Of String, List(Of Single))
+
+ If DRI.Nvorg Then
+ nUvorg.Insert(t, nUvorg(t))
+ End If
- Gear = Nothing
- VehState = Nothing
+ If DRI.AuxDef Then
+ For Each AuxKV In DRI.AuxComponents
+ AuxKV.Value.Insert(t, AuxKV.Value(t))
+ Next
+ End If
+ End Sub
- TCnu = Nothing
- TCmu = Nothing
- TCMout = Nothing
- TCnOut = Nothing
+ Public Sub Cut(ByVal t As Integer)
+ Dim AuxKV As KeyValuePair(Of String, List(Of Single))
- CylceKin = Nothing
- ModErrors = Nothing
- bInit = False
- End If
- End Sub
+ If DRI.Nvorg Then
+ nUvorg.RemoveAt(t)
+ End If
- Public Sub Duplicate(ByVal t As Integer)
- Dim AuxKV As KeyValuePair(Of String, List(Of Single))
+ If DRI.AuxDef Then
+ For Each AuxKV In DRI.AuxComponents
+ AuxKV.Value.RemoveAt(t)
+ Next
+ End If
+ End Sub
- If DRI.Nvorg Then
- nUvorg.Insert(t, nUvorg(t))
- End If
- If DRI.AuxDef Then
- For Each AuxKV In DRI.AuxComponents
- AuxKV.Value.Insert(t, AuxKV.Value(t))
- Next
- End If
+ Public Sub CycleInit()
- End Sub
+ If VEC.EngOnly Then
+ EngCycleInit()
+ Else
+ VehCycleInit()
+ End If
- Public Sub Cut(ByVal t As Integer)
- Dim AuxKV As KeyValuePair(Of String, List(Of Single))
+ tDimOgl = tDim
+ End Sub
- If DRI.Nvorg Then
- nUvorg.RemoveAt(t)
- End If
+ Private Sub VehCycleInit()
+ Dim s As Integer
+ Dim L As List(Of Double)
+ Dim AuxKV As KeyValuePair(Of String, List(Of Single))
+ Dim st As String
- If DRI.AuxDef Then
- For Each AuxKV In DRI.AuxComponents
- AuxKV.Value.RemoveAt(t)
- Next
- End If
+ 'Define Cycle-length (shorter by 1sec than original because of Interim-seconds)
+ tDim = DRI.tDim - 1
- End Sub
+ 'Here the actual cycle is read:
+ Vh.VehCylceInit()
+ 'Revolutions-setting
+ If DRI.Nvorg Then
+ MODdata.nUvorg = New List(Of Single)
- Public Sub CycleInit()
+ L = DRI.Values(tDriComp.nU)
- If VEC.EngOnly Then
- EngCycleInit()
- Else
- VehCycleInit()
- End If
+ 'Revolutions
+ For s = 0 To tDim
+ MODdata.nUvorg.Add(((L(s + 1) + L(s)) / 2))
+ Next
- tDimOgl = tDim
+ End If
- End Sub
+ 'Specify average Aux and Aux-lists, when Aux present in DRI and VEH
+ If Cfg.DeclMode Then
- Private Sub VehCycleInit()
- Dim s As Integer
- Dim L As List(Of Double)
- Dim AuxKV As KeyValuePair(Of String, List(Of Single))
- Dim st As String
+ For Each st In VEC.AuxPaths.Keys
+ MODdata.Paux.Add(st, New List(Of Single))
+ Next
- 'Define Cycle-length (shorter by 1sec than original because of Interim-seconds)
- tDim = DRI.tDim - 1
+ Else
- 'Here the actual cycle is read:
- Vh.VehCylceInit()
+ If DRI.AuxDef Then
+ For Each AuxKV In DRI.AuxComponents
- 'Revolutions-setting
- If DRI.Nvorg Then
+ For s = 0 To tDim
+ AuxKV.Value(s) = (AuxKV.Value(s + 1) + AuxKV.Value(s)) / 2
+ Next
- MODdata.nUvorg = New List(Of Single)
+ If VEC.AuxPaths.ContainsKey(AuxKV.Key) Then MODdata.Paux.Add(AuxKV.Key, New List(Of Single))
- L = DRI.Values(tDriComp.nU)
+ Next
+ End If
- 'Revolutions
- For s = 0 To tDim
- MODdata.nUvorg.Add(((L(s + 1) + L(s)) / 2))
- Next
+ End If
+ End Sub
- End If
+ Private Sub EngCycleInit()
+ Dim s As Integer
+ Dim L As List(Of Double)
- 'Specify average Aux and Aux-lists, when Aux present in DRI and VEH
- If Cfg.DeclMode Then
+ 'Zykluslänge definieren: Gleiche Länge wie Zyklus (nicht reduziert weil keine "Zwischensekunden") |@@| Define Cycle-length: Same length as Cycle (not reduced because no "interim seconds")
+ tDim = DRI.tDim
- For Each st In VEC.AuxPaths.Keys
- MODdata.Paux.Add(st, New List(Of Single))
- Next
+ Vh.EngCylceInit()
- Else
+ 'Revolutions-setting
+ If DRI.Nvorg Then
- If DRI.AuxDef Then
- For Each AuxKV In DRI.AuxComponents
+ MODdata.nUvorg = New List(Of Single)
- For s = 0 To tDim
- AuxKV.Value(s) = (AuxKV.Value(s + 1) + AuxKV.Value(s)) / 2
- Next
+ L = DRI.Values(tDriComp.nU)
- If VEC.AuxPaths.ContainsKey(AuxKV.Key) Then MODdata.Paux.Add(AuxKV.Key, New List(Of Single))
+ 'Revolutions
+ For s = 0 To MODdata.tDim
+ MODdata.nUvorg.Add(L(s))
+ Next
- Next
- End If
+ End If
+ End Sub
- End If
+ Public Sub FCcalc(ByVal WHTCcorrection As Boolean)
+ Dim v As Single
+ Dim i As Integer
+ Dim Result As Boolean
+ Dim x As Single
+ Dim sum As Double
+ Dim LostEnergy As Double
+ Dim EngOnTime As Integer
+ Dim AddEngLoad As Single
+ Dim info As cRegression.RegressionProcessInfo
+ Dim reg As cRegression
+ Dim rx As List(Of Double)
+ Dim ry As List(Of Double)
+ Dim rR2 As Single
+ Dim rA As Double
+ Dim rB As Double
+ Dim rSE As Double
+ Dim PeAdd As Double
+ Dim MsgSrc As String
+ MsgSrc = "MAP/FC_Intp"
- End Sub
+ FCerror = False
+ Result = True
+ LostEnergy = 0
+ EngOnTime = 0
+ rx = New List(Of Double)
+ ry = New List(Of Double)
- Private Sub EngCycleInit()
- Dim s As Integer
- Dim L As List(Of Double)
+ For i = 0 To MODdata.tDim
- 'Zykluslänge definieren: Gleiche Länge wie Zyklus (nicht reduziert weil keine "Zwischensekunden") |@@| Define Cycle-length: Same length as Cycle (not reduced because no "interim seconds")
- tDim = DRI.tDim
+ Select Case MODdata.EngState(i)
- Vh.EngCylceInit()
+ Case tEngState.Stopped
- 'Revolutions-setting
- If DRI.Nvorg Then
+ lFC.Add(0)
+ LostEnergy += MODdata.PauxSum(i) / 3600
- MODdata.nUvorg = New List(Of Single)
+ Case Else '<= Idle / Drag / FullLoad-Unterscheidung...?
- L = DRI.Values(tDriComp.nU)
- 'Revolutions
- For s = 0 To MODdata.tDim
- MODdata.nUvorg.Add(L(s))
- Next
+ 'Delaunay
+ v = MAP.fFCdelaunay_Intp(MODdata.nU(i), nPeToM(MODdata.nU(i), MODdata.Pe(i)))
- End If
+ If v < 0 And v > -999 Then v = 0
- End Sub
+ If Result Then
+ If v < -999 Then Result = False
+ End If
+ lFC.Add(v)
+ EngOnTime += 1
+ rx.Add(MODdata.Pe(i))
+ ry.Add(v)
+ End Select
- Public Sub FCcalc(ByVal WHTCcorrection As Boolean)
- Dim v As Single
- Dim i As Integer
- Dim Result As Boolean
- Dim x As Single
- Dim sum As Double
- Dim LostEnergy As Double
- Dim EngOnTime As Integer
- Dim AddEngLoad As Single
- Dim info As cRegression.RegressionProcessInfo
- Dim reg As cRegression
- Dim rx As List(Of Double)
- Dim ry As List(Of Double)
- Dim rR2 As Single
- Dim rA As Double
- Dim rB As Double
- Dim rSE As Double
- Dim PeAdd As Double
+ Next
- Dim MsgSrc As String
+ 'Calc average FC
+ sum = 0
+ For Each x In lFC
+ sum += x
+ Next
+ FCavg = CSng(sum / lFC.Count)
+ FCavgFinal = FCavg
- MsgSrc = "MAP/FC_Intp"
+ 'Start/Stop-Aux - Correction
+ If Result AndAlso LostEnergy > 0 Then
- FCerror = False
- Result = True
- LostEnergy = 0
- EngOnTime = 0
- rx = New List(Of Double)
- ry = New List(Of Double)
+ WorkerMsg(tMsgID.Normal, "Correcting FC due to wrong aux energy balance during engine stop times", MsgSrc)
+ WorkerMsg(tMsgID.Normal, " > Error in aux energy balance: " & LostEnergy.ToString("0.000") & " [kWh]", MsgSrc)
- For i = 0 To MODdata.tDim
+ If EngOnTime < 1 Then
+ WorkerMsg(tMsgID.Err, " > ERROR: Engine-On Time = 0!", MsgSrc)
+ FCerror = True
+ Exit Sub
+ End If
- Select Case MODdata.EngState(i)
+ 'Linear regression of FC=f(Pe)
+ reg = New cRegression
- Case tEngState.Stopped
+ info = reg.Regress(rx.ToArray, ry.ToArray)
+ rR2 = info.PearsonsR ^ 2
+ rA = info.a
+ rB = info.b
+ rSE = info.StandardError
- lFC.Add(0)
- LostEnergy += MODdata.PauxSum(i) / 3600
+ If rB <= 0 Then
+ WorkerMsg(tMsgID.Err, " > ERROR in linear regression ( b=" & rB & ")!", MsgSrc)
+ FCerror = True
+ Exit Sub
+ End If
- Case Else '<= Idle / Drag / FullLoad-Unterscheidung...?
+ 'Additional engine load due to lost Aux energy: [kW] = [kWh]/[h]
+ AddEngLoad = LostEnergy / (EngOnTime / 3600)
+ WorkerMsg(tMsgID.Normal, " > Additional engine load: " & AddEngLoad.ToString("0.000") & " [kW]", MsgSrc)
- 'Delaunay
- v = MAP.fFCdelaunay_Intp(MODdata.nU(i), nPeToM(MODdata.nU(i), MODdata.Pe(i)))
+ For i = 0 To MODdata.tDim
+ lFCAUXc.Add(lFC(i))
+ If MODdata.EngState(i) <> tEngState.Stopped Then
+ PeAdd = AddEngLoad + MODdata.Pbrake(i)
+ If PeAdd > 0 Then
+ lFCAUXc(i) += rB * PeAdd
+ End If
+ End If
+ Next
- If v < 0 And v > -999 Then v = 0
+ 'average
+ sum = 0
+ For Each x In lFCAUXc
+ sum += x
+ Next
+ FCavgAUXc = CSng(sum / lFC.Count)
- If Result Then
- If v < -999 Then Result = False
- End If
- lFC.Add(v)
+ FCAUXcSet = True
- EngOnTime += 1
- rx.Add(MODdata.Pe(i))
- ry.Add(v)
+ FCavgFinal = FCavgAUXc
- End Select
- Next
+ End If
- 'Calc average FC
- sum = 0
- For Each x In lFC
- sum += x
- Next
- FCavg = CSng(sum / lFC.Count)
- FCavgFinal = FCavg
+ 'WHTC Correction
+ If Cfg.DeclMode Then
- 'Start/Stop-Aux - Correction
- If Result AndAlso LostEnergy > 0 Then
+ If FCAUXcSet Then
+ For i = 0 To MODdata.tDim
+ lFCWHTCc.Add(lFCAUXc(i) * Declaration.WHTCcorrFactor)
+ Next
+ Else
+ For i = 0 To MODdata.tDim
+ lFCWHTCc.Add(lFC(i) * Declaration.WHTCcorrFactor)
+ Next
+ End If
- WorkerMsg(tMsgID.Normal, "Correcting FC due to wrong aux energy balance during engine stop times", MsgSrc)
- WorkerMsg(tMsgID.Normal, " > Error in aux energy balance: " & LostEnergy.ToString("0.000") & " [kWh]", MsgSrc)
+ sum = 0
+ For Each x In lFCWHTCc
+ sum += x
+ Next
+ FCavgWHTCc = CSng(sum / lFC.Count)
- If EngOnTime < 1 Then
- WorkerMsg(tMsgID.Err, " > ERROR: Engine-On Time = 0!", MsgSrc)
- FCerror = True
- Exit Sub
- End If
+ FCavgFinal = FCavgWHTCc
- 'Linear regression of FC=f(Pe)
- reg = New cRegression
+ End If
- info = reg.Regress(rx.ToArray, ry.ToArray)
- rR2 = info.PearsonsR ^ 2
- rA = info.a
- rB = info.b
- rSE = info.StandardError
+ If Not Result Then FCerror = True
+ End Sub
- If rB <= 0 Then
- WorkerMsg(tMsgID.Err, " > ERROR in linear regression ( b=" & rB & ")!", MsgSrc)
- FCerror = True
- Exit Sub
- End If
- 'Additional engine load due to lost Aux energy: [kW] = [kWh]/[h]
- AddEngLoad = LostEnergy / (EngOnTime / 3600)
+ Public Function Output() As Boolean
- WorkerMsg(tMsgID.Normal, " > Additional engine load: " & AddEngLoad.ToString("0.000") & " [kW]", MsgSrc)
+ Dim f As cFile_V3
+ Dim s As System.Text.StringBuilder
+ Dim su As System.Text.StringBuilder
+ Dim t As Integer
+ Dim t1 As Integer
+
+ Dim Sepp As String
+ Dim path As String
+ Dim dist As Double
+ Dim MsgSrc As String
+ Dim tdelta As Single
+
+ Dim StrKey As String
- For i = 0 To MODdata.tDim
- lFCAUXc.Add(lFC(i))
- If MODdata.EngState(i) <> tEngState.Stopped Then
- PeAdd = AddEngLoad + MODdata.Pbrake(i)
- If PeAdd > 0 Then
- lFCAUXc(i) += rB * PeAdd
- End If
- End If
- Next
+ Dim AuxList As New List(Of String)
+
+ Dim HeaderList As New List(Of String())
+
+ Dim Gear As Integer
+
+ MsgSrc = "MOD/Output"
+
+ '*********** Initialization / Open File **************
+ If ModOutpName = "" Then
+ WorkerMsg(tMsgID.Err, "Invalid output path!", MsgSrc)
+ Return False
+ End If
- 'average
- sum = 0
- For Each x In lFCAUXc
- sum += x
- Next
- FCavgAUXc = CSng(sum / lFC.Count)
+ f = New cFile_V3
+
+ path = ModOutpName & ".vmod"
+
+ If Not f.OpenWrite(path, ",", False) Then
+ WorkerMsg(tMsgID.Err, "Can't write to " & path, MsgSrc)
+ Return False
+ End If
+
+ s = New System.Text.StringBuilder
+
+ '*********** Settings **************
+ Sepp = ","
+ t1 = MODdata.tDim
+ If VEC.EngOnly Then
+ tdelta = 0
+ Else
+ tdelta = 0.5
+ End If
+
+
+ '********** Aux-List ************
+ For Each StrKey In VEC.AuxRefs.Keys 'Wenn Engine Only dann wird das garnicht verwendet
+ AuxList.Add(StrKey)
+ Next
- FCAUXcSet = True
- FCavgFinal = FCavgAUXc
+ If DEV.AdvFormat Then
+ f.WriteLine("VECTO " & VECTOvers)
+ f.WriteLine(Now.ToString)
+ f.WriteLine("Input File: " & JobFile)
+ End If
+
+ '***********************************************************************************************
+ '***********************************************************************************************
+ '***********************************************************************************************
+ '*** Header & Units ****************************************************************************
- End If
+ s.Length = 0
- 'WHTC Correction
- If Cfg.DeclMode Then
- If FCAUXcSet Then
- For i = 0 To MODdata.tDim
- lFCWHTCc.Add(lFCAUXc(i) * Declaration.WHTCcorrFactor)
- Next
- Else
- For i = 0 To MODdata.tDim
- lFCWHTCc.Add(lFC(i) * Declaration.WHTCcorrFactor)
- Next
- End If
+ HeaderList.Add(New String() {"time", "s"})
- sum = 0
- For Each x In lFCWHTCc
- sum += x
- Next
- FCavgWHTCc = CSng(sum / lFC.Count)
+ If Not VEC.EngOnly Then
+ HeaderList.Add(New String() {"dist", "m"})
+ HeaderList.Add(New String() {"v_act", "km/h"})
+ HeaderList.Add(New String() {"v_targ", "km/h"})
+ HeaderList.Add(New String() {"acc", "m/s²"})
+ HeaderList.Add(New String() {"grad", "%"})
+ dist = 0
+ End If
- FCavgFinal = FCavgWHTCc
+ HeaderList.Add(New String() {"n", "1/min"})
+ HeaderList.Add(New String() {"Tq_eng", "Nm"})
+ HeaderList.Add(New String() {"Tq_clutch", "Nm"})
+ HeaderList.Add(New String() {"Tq_full", "Nm"})
+ HeaderList.Add(New String() {"Tq_drag", "Nm"})
+ HeaderList.Add(New String() {"Pe_eng", "kW"})
+ HeaderList.Add(New String() {"Pe_full", "kW"})
+ HeaderList.Add(New String() {"Pe_drag", "kW"})
+ HeaderList.Add(New String() {"Pe_clutch", "kW"})
+ HeaderList.Add(New String() {"Pa Eng", "kW"})
+ HeaderList.Add(New String() {"Paux", "kW"})
- End If
+ If Not VEC.EngOnly Then
- If Not Result Then FCerror = True
+ HeaderList.Add(New String() {"Gear", "-"})
+ HeaderList.Add(New String() {"Ploss GB", "kW"})
+ HeaderList.Add(New String() {"Ploss Diff", "kW"})
+ HeaderList.Add(New String() {"Ploss Retarder", "kW"})
+ HeaderList.Add(New String() {"Pa GB", "kW"})
+ HeaderList.Add(New String() {"Pa Veh", "kW"})
+ HeaderList.Add(New String() {"Proll", "kW"})
+ HeaderList.Add(New String() {"Pair", "kW"})
+ HeaderList.Add(New String() {"Pgrad", "kW"})
+ HeaderList.Add(New String() {"Pwheel", "kW"})
+ HeaderList.Add(New String() {"Pbrake", "kW"})
- End Sub
+ If GBX.TCon Then
+ HeaderList.Add(New String() {"TCν", "-"})
+ HeaderList.Add(New String() {"TCµ", "-"})
+ HeaderList.Add(New String() {"TC_T_Out", "Nm"})
+ HeaderList.Add(New String() {"TC_n_Out", "1/min"})
+ End If
+ 'Auxiliaries
+ For Each StrKey In AuxList
+ HeaderList.Add(New String() {"Paux_" & StrKey, "kW"})
+ Next
+ End If
- Public Function Output() As Boolean
+ HeaderList.Add(New String() {"FC", "g/h"})
+ HeaderList.Add(New String() {"FC-AUXc", "g/h"})
+ HeaderList.Add(New String() {"FC-WHTCc", "g/h"})
- Dim f As cFile_V3
- Dim s As System.Text.StringBuilder
- Dim su As System.Text.StringBuilder
- Dim t As Integer
- Dim t1 As Integer
- Dim Sepp As String
- Dim path As String
- Dim dist As Double
- Dim MsgSrc As String
- Dim tdelta As Single
+ 'Write to File
+ If DEV.AdvFormat Then
+ su = New System.Text.StringBuilder
+ s.Append(HeaderList(0)(0))
+ su.Append("[" & HeaderList(0)(1) & "]")
+ For t = 1 To HeaderList.Count - 1
+ s.Append(Sepp & HeaderList(t)(0))
+ su.Append(Sepp & "[" & HeaderList(t)(1) & "]")
+ Next
+ f.WriteLine(s.ToString)
+ f.WriteLine(su.ToString)
+ Else
+ s.Append(HeaderList(0)(0) & " [" & HeaderList(0)(1) & "]")
+ For t = 1 To HeaderList.Count - 1
+ s.Append(Sepp & HeaderList(t)(0) & " [" & HeaderList(t)(1) & "]")
+ Next
+ f.WriteLine(s.ToString)
+ End If
- Dim StrKey As String
- Dim AuxList As New List(Of String)
+ '***********************************************************************************************
+ '***********************************************************************************************
+ '***********************************************************************************************
+ '*** Values *************************************************************************************
- Dim HeaderList As New List(Of String())
+ With MODdata
- Dim Gear As Integer
+ For t = 0 To t1
- MsgSrc = "MOD/Output"
+ 'Predefine Gear for FLD assignment
+ If VEC.EngOnly Then
+ Gear = 0
+ Else
+ Gear = .Gear(t)
+ End If
- '*********** Initialization / Open File **************
- If ModOutpName = "" Then
- WorkerMsg(tMsgID.Err, "Invalid output path!", MsgSrc)
- Return False
- End If
- f = New cFile_V3
+ s.Length = 0
- path = ModOutpName & ".vmod"
+ 'Time
+ s.Append(t + DRI.t0 + tdelta)
- If Not f.OpenWrite(path, ",", False) Then
- WorkerMsg(tMsgID.Err, "Can't write to " & path, MsgSrc)
- Return False
- End If
+ If Not VEC.EngOnly Then
- s = New System.Text.StringBuilder
+ If DRI.Vvorg Then
- '*********** Settings **************
- Sepp = ","
- t1 = MODdata.tDim
- If VEC.EngOnly Then
- tdelta = 0
- Else
- tdelta = 0.5
- End If
+ 'distance
+ dist += .Vh.V(t)
+ s.Append(Sepp & dist)
+ 'Actual-speed.
+ s.Append(Sepp & .Vh.V(t) * 3.6)
- '********** Aux-List ************
- For Each StrKey In VEC.AuxRefs.Keys 'Wenn Engine Only dann wird das garnicht verwendet
- AuxList.Add(StrKey)
- Next
+ 'Target-speed
+ s.Append(Sepp & .Vh.Vsoll(t) * 3.6)
+ 'Acc.
+ s.Append(Sepp & .Vh.a(t))
- If DEV.AdvFormat Then
- f.WriteLine("VECTO " & VECTOvers)
- f.WriteLine(Now.ToString)
- f.WriteLine("Input File: " & JobFile)
- End If
+ Else
+ 'distance
+ s.Append(Sepp & "-")
- '***********************************************************************************************
- '***********************************************************************************************
- '***********************************************************************************************
- '*** Header & Units ****************************************************************************
+ 'Actual-speed.
+ s.Append(Sepp & "-")
- s.Length = 0
+ 'Target-speed
+ s.Append(Sepp & "-")
+ 'Acc.
+ s.Append(Sepp & "-")
- HeaderList.Add(New String() {"time", "s"})
+ End If
- If Not VEC.EngOnly Then
- HeaderList.Add(New String() {"dist", "m"})
- HeaderList.Add(New String() {"v_act", "km/h"})
- HeaderList.Add(New String() {"v_targ", "km/h"})
- HeaderList.Add(New String() {"acc", "m/s²"})
- HeaderList.Add(New String() {"grad", "%"})
- dist = 0
- End If
- HeaderList.Add(New String() {"n", "1/min"})
- HeaderList.Add(New String() {"Tq_eng", "Nm"})
- HeaderList.Add(New String() {"Tq_clutch", "Nm"})
- HeaderList.Add(New String() {"Tq_full", "Nm"})
- HeaderList.Add(New String() {"Tq_drag", "Nm"})
- HeaderList.Add(New String() {"Pe_eng", "kW"})
- HeaderList.Add(New String() {"Pe_full", "kW"})
- HeaderList.Add(New String() {"Pe_drag", "kW"})
- HeaderList.Add(New String() {"Pe_clutch", "kW"})
- HeaderList.Add(New String() {"Pa", "Eng", "kW"})
- HeaderList.Add(New String() {"Paux", "kW"})
+ 'Slope
+ s.Append(Sepp & .Grad(t))
- If Not VEC.EngOnly Then
+ End If
- HeaderList.Add(New String() {"Gear", "-"})
- HeaderList.Add(New String() {"Ploss GB", "kW"})
- HeaderList.Add(New String() {"Ploss Diff", "kW"})
- HeaderList.Add(New String() {"Ploss Retarder", "kW"})
- HeaderList.Add(New String() {"Pa GB", "kW"})
- HeaderList.Add(New String() {"Pa Veh", "kW"})
- HeaderList.Add(New String() {"Proll", "kW"})
- HeaderList.Add(New String() {"Pair", "kW"})
- HeaderList.Add(New String() {"Pgrad", "kW"})
- HeaderList.Add(New String() {"Pwheel", "kW"})
- HeaderList.Add(New String() {"Pbrake", "kW"})
+ 'Revolutions
+ s.Append(Sepp & .nU(t))
- If GBX.TCon Then
- HeaderList.Add(New String() {"TCν", "-"})
- HeaderList.Add(New String() {"TCµ", "-"})
- HeaderList.Add(New String() {"TC_T_Out", "Nm"})
- HeaderList.Add(New String() {"TC_n_Out", "1/min"})
- End If
+ If Math.Abs(2 * Math.PI * .nU(t) / 60) < 0.00001 Then
+ s.Append(Sepp & "0" & Sepp & "0" & Sepp & "0" & Sepp & "0")
+ Else
- 'Auxiliaries
- For Each StrKey In AuxList
- HeaderList.Add(New String() {"Paux_" & StrKey, "kW"})
- Next
+ 'Torque
+ s.Append(Sepp & nPeToM(.nU(t), .Pe(t)))
- End If
+ 'Torque at clutch
+ s.Append(Sepp & nPeToM(.nU(t), .Pclutch(t)))
- HeaderList.Add(New String() {"FC", "g/h"})
- HeaderList.Add(New String() {"FC-AUXc", "g/h"})
- HeaderList.Add(New String() {"FC-WHTCc", "g/h"})
+ 'Full-load and Drag torque
+ If .EngState(t) = tEngState.Stopped Then
+ s.Append(Sepp & "0" & Sepp & "0")
+ Else
+ If t = 0 Then
+ s.Append(Sepp & nPeToM(.nU(t), FLD(Gear).Pfull(.nU(t))) & Sepp & nPeToM(.nU(t), FLD(Gear).Pdrag(.nU(t))))
+ Else
+ s.Append(
+ Sepp & nPeToM(.nU(t), FLD(Gear).Pfull(.nU(t), .Pe(t - 1))) & Sepp & nPeToM(.nU(t), FLD(Gear).Pdrag(.nU(t))))
+ End If
+ End If
+ End If
- 'Write to File
- If DEV.AdvFormat Then
- su = New System.Text.StringBuilder
- s.Append(HeaderList(0)(0))
- su.Append("[" & HeaderList(0)(1) & "]")
- For t = 1 To HeaderList.Count - 1
- s.Append(Sepp & HeaderList(t)(0))
- su.Append(Sepp & "[" & HeaderList(t)(1) & "]")
- Next
- f.WriteLine(s.ToString)
- f.WriteLine(su.ToString)
- Else
- s.Append(HeaderList(0)(0) & " [" & HeaderList(0)(1) & "]")
- For t = 1 To HeaderList.Count - 1
- s.Append(Sepp & HeaderList(t)(0) & " [" & HeaderList(t)(1) & "]")
- Next
- f.WriteLine(s.ToString)
- End If
-
+ 'Power
+ s.Append(Sepp & .Pe(t))
+ 'Revolutions normalized
+ 's.Append(Sepp & .nn(t))
+ 'Power normalized
+ 's.Append(Sepp & .Pe(t))
+ 'Full-load and Drag
+ If .EngState(t) = tEngState.Stopped Then
+ s.Append(Sepp & "-" & Sepp & "-")
+ Else
+ If t = 0 Then
+ s.Append(Sepp & FLD(Gear).Pfull(.nU(t)) & Sepp & FLD(Gear).Pdrag(.nU(t)))
+ Else
+ s.Append(Sepp & FLD(Gear).Pfull(.nU(t), .Pe(t - 1)) & Sepp & FLD(Gear).Pdrag(.nU(t)))
+ End If
+ End If
+ 'Power at Clutch
+ s.Append(Sepp & .Pclutch(t))
- '***********************************************************************************************
- '***********************************************************************************************
- '***********************************************************************************************
- '*** Values *************************************************************************************
+ 'PaEng
+ s.Append(Sepp & .PaEng(t))
- With MODdata
+ 'Aux..
+ s.Append(Sepp & .PauxSum(t))
- For t = 0 To t1
- 'Predefine Gear for FLD assignment
- If VEC.EngOnly Then
- Gear = 0
- Else
- Gear = .Gear(t)
- End If
+ If Not VEC.EngOnly Then
+ 'Gear
+ s.Append(Sepp & .Gear(t))
- s.Length = 0
-
- 'Time
- s.Append(t + DRI.t0 + tdelta)
-
- If Not VEC.EngOnly Then
-
- If DRI.Vvorg Then
-
- 'distance
- dist += .Vh.V(t)
- s.Append(Sepp & dist)
-
- 'Actual-speed.
- s.Append(Sepp & .Vh.V(t) * 3.6)
-
- 'Target-speed
- s.Append(Sepp & .Vh.Vsoll(t) * 3.6)
-
- 'Acc.
- s.Append(Sepp & .Vh.a(t))
-
- Else
-
- 'distance
- s.Append(Sepp & "-")
-
- 'Actual-speed.
- s.Append(Sepp & "-")
-
- 'Target-speed
- s.Append(Sepp & "-")
-
- 'Acc.
- s.Append(Sepp & "-")
-
- End If
-
-
- 'Slope
- s.Append(Sepp & .Grad(t))
-
- End If
-
- 'Revolutions
- s.Append(Sepp & .nU(t))
-
- If Math.Abs(2 * Math.PI * .nU(t) / 60) < 0.00001 Then
- s.Append(Sepp & "0" & Sepp & "0" & Sepp & "0" & Sepp & "0")
- Else
-
- 'Torque
- s.Append(Sepp & nPeToM(.nU(t), .Pe(t)))
-
- 'Torque at clutch
- s.Append(Sepp & nPeToM(.nU(t), .Pclutch(t)))
-
- 'Full-load and Drag torque
- If .EngState(t) = tEngState.Stopped Then
- s.Append(Sepp & "0" & Sepp & "0")
- Else
- If t = 0 Then
- s.Append(Sepp & nPeToM(.nU(t), FLD(Gear).Pfull(.nU(t))) & Sepp & nPeToM(.nU(t), FLD(Gear).Pdrag(.nU(t))))
- Else
- s.Append(Sepp & nPeToM(.nU(t), FLD(Gear).Pfull(.nU(t), .Pe(t - 1))) & Sepp & nPeToM(.nU(t), FLD(Gear).Pdrag(.nU(t))))
- End If
- End If
-
- End If
-
- 'Power
- s.Append(Sepp & .Pe(t))
-
- 'Revolutions normalized
- 's.Append(Sepp & .nn(t))
-
- 'Power normalized
- 's.Append(Sepp & .Pe(t))
-
- 'Full-load and Drag
- If .EngState(t) = tEngState.Stopped Then
- s.Append(Sepp & "-" & Sepp & "-")
- Else
- If t = 0 Then
- s.Append(Sepp & FLD(Gear).Pfull(.nU(t)) & Sepp & FLD(Gear).Pdrag(.nU(t)))
- Else
- s.Append(Sepp & FLD(Gear).Pfull(.nU(t), .Pe(t - 1)) & Sepp & FLD(Gear).Pdrag(.nU(t)))
- End If
- End If
-
- 'Power at Clutch
- s.Append(Sepp & .Pclutch(t))
-
- 'PaEng
- s.Append(Sepp & .PaEng(t))
-
- 'Aux..
- s.Append(Sepp & .PauxSum(t))
-
-
-
- If Not VEC.EngOnly Then
-
- 'Gear
- s.Append(Sepp & .Gear(t))
-
- 'Transmission-losses
- s.Append(Sepp & .PlossGB(t))
-
- 'Diff-losses
- s.Append(Sepp & .PlossDiff(t))
-
- 'Retarder-losses
- s.Append(Sepp & .PlossRt(t))
-
- 'PaGB
- s.Append(Sepp & .PaGB(t))
-
- 'Pa Veh
- s.Append(Sepp & .Pa(t))
-
- 'Roll..
- s.Append(Sepp & .Proll(t))
-
- 'Drag
- s.Append(Sepp & .Pair(t))
-
- 'Slope ..
- s.Append(Sepp & .Pstg(t))
-
- 'Wheel-power
- s.Append(Sepp & .Psum(t))
-
- 'Brake
- s.Append(Sepp & .Pbrake(t))
-
- 'Torque Converter output
- If GBX.TCon Then s.Append(Sepp & .TCnu(t) & Sepp & .TCmu(t) & Sepp & .TCMout(t) & Sepp & .TCnOut(t))
-
- 'Auxiliaries
- For Each StrKey In AuxList
- s.Append(Sepp & .Paux(StrKey)(t))
- Next
-
- End If
-
- 'FC
- If .lFC(t) > -0.0001 Then
- s.Append(Sepp & .lFC(t))
- Else
- s.Append(Sepp & "ERROR")
- End If
-
- If FCAUXcSet Then
- If .lFCAUXc(t) > -0.0001 Then
- s.Append(Sepp & .lFCAUXc(t))
- Else
- s.Append(Sepp & "ERROR")
- End If
- Else
- s.Append(Sepp & "-")
- End If
-
-
- If Cfg.DeclMode Then
- If .lFCWHTCc(t) > -0.0001 Then
- s.Append(Sepp & .lFCWHTCc(t))
- Else
- s.Append(Sepp & "ERROR")
- End If
- Else
- s.Append(Sepp & "-")
- End If
-
- 'Write to File
- f.WriteLine(s.ToString)
-
- Next
-
- End With
-
- f.Close()
-
- 'Add file to signing list
- Lic.FileSigning.AddFile(path)
-
- Return True
-
- End Function
-
- 'Errors/Warnings die sekündlich auftreten können |@@| Errors/Warnings occuring every second
- Public Class cModErrors
- Public TrLossMapExtr As String
- Public AuxMapExtr As String
- Public AuxNegative As String
- Public FLDextrapol As String
- Public CdExtrapol As String
- Public RtExtrapol As String
- Public DesMaxExtr As String
- Public TCextrapol As String
-
- Public Sub New()
- ResetAll()
- End Sub
-
-
- 'Reset-Hierarchie:
- ' ResetAll
- ' DesMaxExtr
- ' -GeschRedReset(Speed-Reduce-Reset)
- ' CdExtrapol
- ' -PxReset
- ' TrLossMapExtr
- ' AuxMapExtr
- ' AuxNegative
- ' FLDextrapol
-
- 'Full reset (at the beginning of each second step)
- Public Sub ResetAll()
- DesMaxExtr = ""
- GeschRedReset()
- End Sub
-
- 'Reset Errors related to Speed Reduction (within iteration)
- Public Sub GeschRedReset()
- CdExtrapol = ""
- RtExtrapol = ""
- TCextrapol = ""
- PxReset()
- End Sub
-
- 'Reset von Errors die mit der Leistungsberechnung zu tun haben (nach Schaltmodell durchzuführen) |@@| Reset errors related to Power-calculation (towards performing the Gear-shifting model)
- Public Sub PxReset()
- TrLossMapExtr = ""
- AuxMapExtr = ""
- AuxNegative = ""
- FLDextrapol = ""
- End Sub
-
- 'Emit Errors
- Public Function MsgOutputAbort(ByVal Second As String, ByVal MsgSrc As String) As Boolean
- Dim Abort As Boolean
-
- Abort = False
-
- If TrLossMapExtr <> "" Then
- If Cfg.DeclMode Then
- WorkerMsg(tMsgID.Err, "Extrapolation of Transmission Loss Map (" & TrLossMapExtr & ")!", MsgSrc & "/t= " & Second)
- Else
- WorkerMsg(tMsgID.Warn, "Extrapolation of Transmission Loss Map (" & TrLossMapExtr & ")!", MsgSrc & "/t= " & Second)
- End If
- End If
-
- If AuxMapExtr <> "" Then
- WorkerMsg(tMsgID.Err, "Invalid extrapolation in Auxiliary Map (" & AuxMapExtr & ")!", MsgSrc & "/t= " & Second)
- End If
-
- If AuxNegative <> "" Then
- WorkerMsg(tMsgID.Err, "Aux power < 0 (" & AuxNegative & ") Check cycle and aux efficiency map!", MsgSrc & "/t= " & Second)
- Abort = True
- End If
-
- If FLDextrapol <> "" Then
- WorkerMsg(tMsgID.Warn, "Extrapolation of Full load / drag curve (" & FLDextrapol & ")!", MsgSrc & "/t= " & Second)
- End If
-
- If CdExtrapol <> "" Then
- WorkerMsg(tMsgID.Warn, "Extrapolation in Cd input file (" & CdExtrapol & ")!", MsgSrc & "/t= " & Second)
- End If
-
- If DesMaxExtr <> "" Then
- WorkerMsg(tMsgID.Warn, "Extrapolation in .vacc input file (" & DesMaxExtr & ")!", MsgSrc & "/t= " & Second)
- End If
-
- If RtExtrapol <> "" Then
- WorkerMsg(tMsgID.Warn, "Extrapolation in Retarder input file (" & RtExtrapol & ")!", MsgSrc & "/t= " & Second)
- End If
-
- If TCextrapol <> "" Then
- WorkerMsg(tMsgID.Warn, "Extrapolation in Torque Converter file (" & TCextrapol & ")!", MsgSrc & "/t= " & Second)
- End If
-
- Return Abort
-
- End Function
-
- End Class
+ 'Transmission-losses
+ s.Append(Sepp & .PlossGB(t))
+ 'Diff-losses
+ s.Append(Sepp & .PlossDiff(t))
+ 'Retarder-losses
+ s.Append(Sepp & .PlossRt(t))
+ 'PaGB
+ s.Append(Sepp & .PaGB(t))
+ 'Pa Veh
+ s.Append(Sepp & .Pa(t))
+ 'Roll..
+ s.Append(Sepp & .Proll(t))
+ 'Drag
+ s.Append(Sepp & .Pair(t))
+ 'Slope ..
+ s.Append(Sepp & .Pstg(t))
+ 'Wheel-power
+ s.Append(Sepp & .Psum(t))
+ 'Brake
+ s.Append(Sepp & .Pbrake(t))
+ 'Torque Converter output
+ If GBX.TCon Then s.Append(Sepp & .TCnu(t) & Sepp & .TCmu(t) & Sepp & .TCMout(t) & Sepp & .TCnOut(t))
+
+ 'Auxiliaries
+ For Each StrKey In AuxList
+ s.Append(Sepp & .Paux(StrKey)(t))
+ Next
+
+ End If
+
+ 'FC
+ If .lFC(t) > -0.0001 Then
+ s.Append(Sepp & .lFC(t))
+ Else
+ s.Append(Sepp & "ERROR")
+ End If
+
+ If FCAUXcSet Then
+ If .lFCAUXc(t) > -0.0001 Then
+ s.Append(Sepp & .lFCAUXc(t))
+ Else
+ s.Append(Sepp & "ERROR")
+ End If
+ Else
+ s.Append(Sepp & "-")
+ End If
+
+
+ If Cfg.DeclMode Then
+ If .lFCWHTCc(t) > -0.0001 Then
+ s.Append(Sepp & .lFCWHTCc(t))
+ Else
+ s.Append(Sepp & "ERROR")
+ End If
+ Else
+ s.Append(Sepp & "-")
+ End If
+
+ 'Write to File
+ f.WriteLine(s.ToString)
+
+ Next
+
+ End With
+
+ f.Close()
+
+ 'Add file to signing list
+ Lic.FileSigning.AddFile(path)
+
+ Return True
+ End Function
+
+ 'Errors/Warnings die sekündlich auftreten können |@@| Errors/Warnings occuring every second
+ Public Class cModErrors
+ Public TrLossMapExtr As String
+ Public AuxMapExtr As String
+ Public AuxNegative As String
+ Public FLDextrapol As String
+ Public CdExtrapol As String
+ Public RtExtrapol As String
+ Public DesMaxExtr As String
+ Public TCextrapol As String
+
+ Public Sub New()
+ ResetAll()
+ End Sub
+
+
+ 'Reset-Hierarchie:
+ ' ResetAll
+ ' DesMaxExtr
+ ' -GeschRedReset(Speed-Reduce-Reset)
+ ' CdExtrapol
+ ' -PxReset
+ ' TrLossMapExtr
+ ' AuxMapExtr
+ ' AuxNegative
+ ' FLDextrapol
+
+ 'Full reset (at the beginning of each second step)
+ Public Sub ResetAll()
+ DesMaxExtr = ""
+ GeschRedReset()
+ End Sub
+
+ 'Reset Errors related to Speed Reduction (within iteration)
+ Public Sub GeschRedReset()
+ CdExtrapol = ""
+ RtExtrapol = ""
+ TCextrapol = ""
+ PxReset()
+ End Sub
+
+ 'Reset von Errors die mit der Leistungsberechnung zu tun haben (nach Schaltmodell durchzuführen) |@@| Reset errors related to Power-calculation (towards performing the Gear-shifting model)
+ Public Sub PxReset()
+ TrLossMapExtr = ""
+ AuxMapExtr = ""
+ AuxNegative = ""
+ FLDextrapol = ""
+ End Sub
+
+ 'Emit Errors
+ Public Function MsgOutputAbort(ByVal Second As String, ByVal MsgSrc As String) As Boolean
+ Dim Abort As Boolean
+
+ Abort = False
+
+ If TrLossMapExtr <> "" Then
+ If Cfg.DeclMode Then
+ WorkerMsg(tMsgID.Err, "Extrapolation of Transmission Loss Map (" & TrLossMapExtr & ")!", MsgSrc & "/t= " & Second)
+ Else
+ WorkerMsg(tMsgID.Warn, "Extrapolation of Transmission Loss Map (" & TrLossMapExtr & ")!", MsgSrc & "/t= " & Second)
+ End If
+ End If
+
+ If AuxMapExtr <> "" Then
+ WorkerMsg(tMsgID.Err, "Invalid extrapolation in Auxiliary Map (" & AuxMapExtr & ")!", MsgSrc & "/t= " & Second)
+ End If
+
+ If AuxNegative <> "" Then
+ WorkerMsg(tMsgID.Err, "Aux power < 0 (" & AuxNegative & ") Check cycle and aux efficiency map!",
+ MsgSrc & "/t= " & Second)
+ Abort = True
+ End If
+
+ If FLDextrapol <> "" Then
+ WorkerMsg(tMsgID.Warn, "Extrapolation of Full load / drag curve (" & FLDextrapol & ")!", MsgSrc & "/t= " & Second)
+ End If
+
+ If CdExtrapol <> "" Then
+ WorkerMsg(tMsgID.Warn, "Extrapolation in Cd input file (" & CdExtrapol & ")!", MsgSrc & "/t= " & Second)
+ End If
+
+ If DesMaxExtr <> "" Then
+ WorkerMsg(tMsgID.Warn, "Extrapolation in .vacc input file (" & DesMaxExtr & ")!", MsgSrc & "/t= " & Second)
+ End If
+
+ If RtExtrapol <> "" Then
+ WorkerMsg(tMsgID.Warn, "Extrapolation in Retarder input file (" & RtExtrapol & ")!", MsgSrc & "/t= " & Second)
+ End If
+
+ If TCextrapol <> "" Then
+ WorkerMsg(tMsgID.Warn, "Extrapolation in Torque Converter file (" & TCextrapol & ")!", MsgSrc & "/t= " & Second)
+ End If
+
+ Return Abort
+ End Function
+ End Class
End Class
-
-
diff --git a/VECTO/MODcalc/cPower.vb b/VECTO/MODcalc/cPower.vb
index 7991eda4a389efc35df9714e2f220800dcbf254b..035f8ab5cc1db25d4751bba5b6b38eab7634092b 100644
--- a/VECTO/MODcalc/cPower.vb
+++ b/VECTO/MODcalc/cPower.vb
@@ -1,2444 +1,2471 @@
-' Copyright 2014 European Union.
-' Licensed under the EUPL (the 'Licence');
-'
-' * You may not use this work except in compliance with the Licence.
-' * You may obtain a copy of the Licence at: http://ec.europa.eu/idabc/eupl
-' * Unless required by applicable law or agreed to in writing,
-' software distributed under the Licence is distributed on an "AS IS" basis,
-' WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-'
-' See the LICENSE.txt for the specific language governing permissions and limitations.
-Imports System.Collections.Generic
-
-Public Class cPower
-
- Private ClutchNorm As Single 'Normalized clutch speed
- Private ClutchEta As Single 'clutch efficiency
-
- 'Settings
- Private GearInput As Boolean
- Private RpmInput As Boolean
-
-
- 'Per-second Data
- Private Clutch As tEngClutch
- Private VehState0 As tVehState
- Private EngState0 As tEngState
- Private Pplus As Boolean
- Private Pminus As Boolean
- Private GVmax As Single
- Private Pwheel As Single
- Private Vact As Single
- Private aact As Single
-
- 'Interruption of traction
- Private TracIntrI As Integer
- Private TracIntrIx As Integer
- Private TracIntrOn As Boolean
- Private TracIntrTurnOff As Boolean
- Private TracIntrGear As Integer
-
- Private LastGearChange As Integer
- Private LastClutch As tEngClutch
-
- Public Positions As New List(Of Short)
-
- Private EngSideInertia As Single
-
- Private PwheelVorg As Boolean
-
-
- Public Function PreRun() As Boolean
- Dim i As Integer
- Dim i0 As Integer
- Dim Vh As cVh
- Dim P As Single
- Dim Pmin As Single
- Dim PlossGB As Single
- Dim PlossDiff As Single
- Dim PlossRt As Single
- Dim PaMot As Single
- Dim PaGetr As Single
- Dim Pkup As Single
- Dim Paux As Single
- Dim Gear As Integer
- Dim nU As Single
- Dim vCoasting As Single
- Dim Vmax As Single
- Dim Vmin As Single
- Dim Tlookahead As Integer
- Dim vset1 As Single
- Dim vset2 As Single
- Dim j As Integer
- Dim t As Integer
- Dim adec As Single
- Dim LookAheadDone As Boolean
- Dim aCoasting As Single
- Dim Gears As New List(Of Integer)
- Dim vRollout As Single
- Dim ProgBarShare As Int16
- Dim ProgBarLACpart As Int16
- Dim dist As New List(Of Double)
- Dim LastnU As Single = 0
-
- Dim MsgSrc As String
-
-
- MsgSrc = "Power/PreRun"
-
- 'Check Input
- If VEC.LookAheadOn AndAlso VEC.a_lookahead >= 0 Then
- WorkerMsg(tMsgID.Err, "Lookahead deceleration invalid! Value must be below zero.", MsgSrc)
- Return False
- End If
-
- If VEC.OverSpeedOn And VEC.EcoRollOn Then
- WorkerMsg(tMsgID.Err, "Overrun and Ecoroll can't be enabled both at the same time!", MsgSrc)
- Return False
- End If
-
- ' Initialize
- Vh = MODdata.Vh
- GearInput = DRI.Gvorg
- RpmInput = DRI.Nvorg
-
- If VEC.EcoRollOn Or VEC.OverSpeedOn Then
- If VEC.LookAheadOn Then
- ProgBarShare = 4
- ProgBarLACpart = 2
- Else
- ProgBarShare = 2
- ProgBarLACpart = 0 '0=OFF
- End If
- Else
- If VEC.LookAheadOn Then
- ProgBarShare = 2
- ProgBarLACpart = 1
- Else
- ProgBarShare = 0
- ProgBarLACpart = 0 '0=OFF
- End If
- End If
-
- Positions = New List(Of Short)
-
- If GBX.TCon Then
- EngSideInertia = ENG.I_mot + GBX.TCinertia
- Else
- EngSideInertia = ENG.I_mot
- End If
-
- 'Distance over time
- dist.Add(0)
- For i = 1 To MODdata.tDim
- dist.Add(dist(i - 1) + Vh.V(i))
- Next
-
-
- 'Generate Positions List
- For i = 0 To MODdata.tDim
- Positions.Add(0)
- Next
-
- '*** Positions ***
- '0... Normal (Cruise/Acc)
- '1... Brake or Coasting
- '2... Brake corrected with v(a) (.vacc file)
- '3... Coasting
- '4... Eco-Roll
-
- 'Overspeed / Eco-Roll Loop (Forward)
- i = -1
- Do
- i += 1
-
- 'Check if cancellation pending
- If VECTOworker.CancellationPending Then Return True
-
- Vact = Vh.V(i)
- aact = Vh.a(i)
-
- 'Determine Driving-state -------------------------
- Pplus = False
- Pminus = False
-
- If Vact < 0.0001 Then
- VehState0 = tVehState.Stopped
- Else
- If aact >= 0.01 Then
- VehState0 = tVehState.Acc
- ElseIf aact < -0.01 Then
- VehState0 = tVehState.Dec
- Else
- VehState0 = tVehState.Cruise
- End If
- End If
-
-
- 'Wheel-Power
- Pwheel = fPwheel(i, Vh.fGrad(dist(i)))
-
- Select Case Pwheel
- Case Is > 0.0001
- Pplus = True
- Case Is < -0.0001
- Pminus = True
- Case Else
- P = 0
- End Select
-
- 'Gear
- If VehState0 = tVehState.Stopped Then
- Gear = 0
-
- 'Engine Speed
- If RpmInput Then
- nU = MODdata.nUvorg(i)
- Else
- nU = ENG.Nidle
- End If
-
- Else
-
- If GearInput Then
- Gear = Math.Min(Vh.GearVorg(i), GBX.GearCount)
- Else
- Gear = fFastGearCalc(Vact, Pwheel)
- End If
-
- 'Engine Speed
- If RpmInput Then
- nU = MODdata.nUvorg(i)
- Else
- nU = fnU(Vact, Gear, False)
- End If
-
- End If
-
- 'ICE-inertia
- If i = 0 Then
- PaMot = 0
- Else
- PaMot = fPaMot(nU, LastnU)
- End If
-
-
-
- 'Calculate powertrain losses => power at clutch
- If Pplus Or Pminus Then
- PlossGB = fPlossGB(Pwheel, Vact, Gear, True)
- PlossDiff = fPlossDiff(Pwheel, Vact, True)
- PlossRt = fPlossRt(Vact, Gear)
- PaGetr = fPaG(Vact, aact)
- Pkup = Pwheel + PlossGB + PlossDiff + PaGetr + PlossRt
- Else
- Pkup = 0
- End If
-
- 'Total aux power
- '[kW]
- Paux = fPaux(i, nU)
-
- 'Internal Engine Power (Pclutch plus Aux plus Inertia)
- P = Pkup + Paux + PaMot
-
-
- 'Full load / motoring
- Pmin = FLD(Gear).Pdrag(nU)
-
- If Vact >= VEC.vMin / 3.6 Then
-
- If VEC.EcoRollOn Then
-
- 'Secondary Progressbar
- ProgBarCtrl.ProgJobInt = CInt((100 / ProgBarShare) * i / MODdata.tDim)
-
- If Pwheel < 0 Or (i > 0 AndAlso Vh.EcoRoll(i - 1)) Then
-
- Vmax = MODdata.Vh.Vsoll(i) + VEC.OverSpeed / 3.6
- Vmin = Math.Max(0, MODdata.Vh.Vsoll(i) - VEC.UnderSpeed / 3.6)
- vRollout = fRolloutSpeed(i, 1, Vh.fGrad(dist(i)))
-
- If vRollout < Vmin Then
-
- 'Eco-Roll deactivated
-
- ElseIf vRollout <= Vmax Then
-
- If 2 * vRollout - Vh.V0(i) > Vmax Then
- Vh.SetSpeed0(i, Vmax)
- ElseIf 2 * vRollout - Vh.V0(i) < Vmin Then
- Vh.SetSpeed0(i, Vmin)
- Else
- Vh.SetSpeed(i, vRollout)
- 'Vh.SetAcc(i, aRollout)
- End If
-
- Positions(i) = 4
-
- 'Mark position for Calc
- Vh.EcoRoll(i) = True
-
- Else
-
- If 2 * Vmax - Vh.V0(i) >= Vmax Then
- Vh.SetSpeed0(i, Vmax)
- Else
- Vh.SetSpeed(i, Vmax)
- End If
-
- Positions(i) = 1
-
- 'Do NOT mark position for Calc => Motoring NOT Idling
- 'Vh.EcoRoll(i) = True
-
- End If
-
-
- End If
-
- Else
-
- If P < Pmin Then
-
- If VEC.OverSpeedOn Then
-
- 'Secondary Progressbar
- ProgBarCtrl.ProgJobInt = CInt((100 / ProgBarShare) * i / MODdata.tDim)
-
- vCoasting = fCoastingSpeed(i, dist(i), Gear)
- Vmax = MODdata.Vh.Vsoll(i) + VEC.OverSpeed / 3.6
-
- If vCoasting <= Vmax Then
-
- If 2 * vCoasting - Vh.V0(i) > Vmax Then
- Vh.SetSpeed0(i, Vmax)
- Else
- Vh.SetSpeed(i, vCoasting)
- End If
-
- Else
-
- If 2 * Vmax - Vh.V0(i) > Vmax Then
- Vh.SetSpeed0(i, Vmax)
- Else
- Vh.SetSpeed(i, Vmax)
- End If
-
- End If
-
- End If
-
- End If
-
- End If
-
- End If
-
- LastnU = nU
-
- Gears.Add(Gear)
-
- Loop Until i >= MODdata.tDim
-
-
- 'Look Ahead & Limit Acc (Backward)
-
- 'Mark Brake Positions
- For i = MODdata.tDim To 1 Step -1
- If Vh.V(i - 1) - Vh.V(i) > 0.0001 And Not Positions(i) = 4 Then Positions(i) = 1
- Next
-
- 'Look-Ahead Coasting
- i = MODdata.tDim + 1
- Do
- i -= 1
-
- 'Secondary Progressbar
- If ProgBarLACpart > 0 Then ProgBarCtrl.ProgJobInt = CInt((100 / ProgBarShare) * (MODdata.tDim - i) / MODdata.tDim + (ProgBarLACpart - 1) * (100 / ProgBarShare))
-
- 'Check if cancellation pending
- If VECTOworker.CancellationPending Then Return True
-
- If Positions(i) = 1 Then
- vset2 = Vh.V(i)
- For j = i To 0 Step -1
- If Positions(j) = 0 Or Positions(j) = 4 Then
- vset1 = Vh.V(j)
- Exit For
- End If
- Next
-
- 'Calc Coasting-Start time step
- If VEC.LookAheadOn Then
- Tlookahead = CInt((vset2 - vset1) / VEC.a_lookahead)
- t = Math.Max(0, i - Tlookahead)
- End If
-
- 'Check if target-speed change inside of Coasting Phase
- For i0 = i To t Step -1
- If i0 = 0 Then Exit For
- If Vh.Vsoll(i0) - Vh.Vsoll(i0 - 1) > 0.0001 Then
- t = Math.Min(i0 + 1, i)
- Exit For
- End If
- Next
-
- LookAheadDone = False
-
- 'Limit deceleration
- adec = VEC.aDesMin(Vact)
- If Vh.a(i) < adec Then Vh.SetMinAccBackw(i)
-
- i0 = i
-
- 'If vehicle stops too early reduce coasting time, i.e. set Coasting-Start later
- If VEC.LookAheadOn Then
- Do While i0 > t AndAlso fCoastingSpeed(t, dist(t), Gears(t), i0 - t) < Vh.V(i0)
- t += 1
- Loop
- End If
-
-
- Do
- i -= 1
- aact = Vh.a(i)
- Vact = Vh.V(i)
- adec = VEC.aDesMin(Vact)
-
- If aact < adec Then
- Vh.SetMinAccBackw(i)
- Positions(i) = 2
- Else
- 'Coasting (Forward)
- If VEC.LookAheadOn And Vact >= VEC.vMinLA / 3.6 Then
-
- For j = t To i0
- Vact = Vh.V(j)
- vCoasting = fCoastingSpeed(j, dist(j), Gears(j))
- aCoasting = (2 * vCoasting - Vh.V0(j)) - Vh.V0(j)
- If vCoasting < Vact And aCoasting >= VEC.aDesMin(Vact) Then
- 'If Vrollout < Vist Then
- Vh.SetSpeed(j, vCoasting)
- Positions(j) = 3
- ' Vh.NoDistCorr(j) = True
- Else
- Exit For
- End If
- Next
-
- End If
-
- LookAheadDone = True
- End If
-
- Loop Until LookAheadDone Or i = 0
-
- i = i0
-
- End If
-
- Loop Until i = 0
-
- Return True
-
- End Function
-
- Public Function Calc() As Boolean
-
- Dim i As Integer
- Dim M As Single
- Dim nU As Single
- Dim omega_p As Single
- Dim omega1 As Single
- Dim omega2 As Single
- Dim nUx As Single
- Dim PminX As Single
-
- Dim jz As Integer
-
- 'Start/Stop Control
- Dim StStOff As Boolean
- Dim StStTx As Single
- Dim StStDelayTx As Integer
- Dim StStPossible As Boolean
-
- Dim Vh As cVh
-
- Dim Gear As Integer
-
- Dim P As Single
- Dim Pclutch As Single
- Dim PaMot As Single
- Dim PaGbx As Single
- Dim Pmin As Single
- Dim Pmax As Single
- Dim Paux As Single
- Dim Pbrake As Single
- Dim PlossGB As Single
- Dim PlossDiff As Single
- Dim PlossRt As Single
- Dim PlossTC As Single
- Dim GVset As Boolean
- Dim Vrollout As Single
- Dim SecSpeedRed As Integer
- Dim FirstSecItar As Boolean
- Dim TracIntrIs As Single
- Dim amax As Single
- Dim ProgBarShare As Int16
- Dim LastPmax As Single
- Dim dist As Double
- Dim dist0 As Double
- Dim Tq As Single
- Dim LastGear As Integer
-
- Dim MsgSrc As String
-
- MsgSrc = "Power/Calc"
-
- 'Abort if no speed given
- If Not DRI.Vvorg And Not (DRI.PwheelVorg And DRI.Nvorg And DRI.Gvorg) Then
- WorkerMsg(tMsgID.Err, "Driving cycle is not valid! Vehicle Speed required or Pwheel + Gear + Engine Speed.", MsgSrc)
- Return False
- End If
-
- PwheelVorg = DRI.PwheelVorg
-
- 'Messages
- If Not Cfg.DistCorr Then WorkerMsg(tMsgID.Warn, "Distance Correction is disabled!", MsgSrc)
-
- ' Initialize
- Vh = MODdata.Vh
-
- If VEC.EcoRollOn Or VEC.OverSpeedOn Or VEC.LookAheadOn Then
- ProgBarShare = 2
- Else
- ProgBarShare = 1
- End If
-
- If GBX.TCon Then
- EngSideInertia = ENG.I_mot + GBX.TCinertia
- Else
- EngSideInertia = ENG.I_mot
- End If
-
- If Cfg.GnUfromCycle Then
- GearInput = DRI.Gvorg
- RpmInput = DRI.Nvorg
- If Not Cfg.BatchMode Then
- If GearInput Then WorkerMsg(tMsgID.Normal, "Using gears from driving cycle", MsgSrc)
- If RpmInput Then WorkerMsg(tMsgID.Normal, "Using rpm from driving cycle", MsgSrc)
- End If
- Else
- If (DRI.Gvorg Or DRI.Nvorg) And Not Cfg.BatchMode Then WorkerMsg(tMsgID.Warn, "Gears/rpm from driving cycle ignored.", MsgSrc)
- GearInput = False
- RpmInput = False
- End If
- StStOff = False
- StStTx = 0
- StStDelayTx = 0
- SecSpeedRed = 0
-
- If GBX.TracIntrSi < 0.001 Then
- TracIntrI = 0
- Else
- TracIntrI = CInt(Math.Max(1, Math.Round(GBX.TracIntrSi, 0, MidpointRounding.AwayFromZero)))
- End If
- TracIntrIx = 0
- TracIntrOn = False
- TracIntrTurnOff = False
-
- ClutchNorm = 0.03
- ClutchEta = 1
-
- Tq = 0
- LastGear = 0
-
- LastClutch = tEngClutch.Opened
-
- 'Theoretical maximum speed [m/s] - set to Speed ​​at 1.2 x Nominal-Revolutions in top-Gear
- GVmax = 1.2 * ENG.Nrated * 2 * VEH.rdyn * Math.PI / (1000 * GBX.Igetr(0) * GBX.Igetr(GBX.GearCount) * 60)
-
- dist = 0
- dist0 = 0
-
- jz = -1
-
- '***********************************************************************************************
- '*********************************** Time-loop ****************************************
- '***********************************************************************************************
-
- Do
- jz += 1
-
- MODdata.ModErrors.ResetAll()
-
- GVset = False
- FirstSecItar = True
-
- 'Secondary Progressbar
- ProgBarCtrl.ProgJobInt = CInt((100 / ProgBarShare) * (jz + 1) / (MODdata.tDim + 1) + (100 - 100 / ProgBarShare))
-
-
- ' Determine State
-lbGschw:
-
- 'Reset the second by second Errors
- MODdata.ModErrors.GeschRedReset()
-
- 'Calculate Speed​/Acceleration -------------------
- 'Now through DRI-class
-
- If Not PwheelVorg Then
- Vact = Vh.V(jz)
- aact = Vh.a(jz)
- End If
-
- 'distance
- dist = dist0 + Vact
-
- StStPossible = False
- EngState0 = tEngState.Undef
-
- 'If Speed over Top theoretical Speed => Reduce
- If Vact > GVmax + 0.0001 And Not GVset Then
- Vh.SetSpeed0(jz, GVmax)
- GVset = True
- GoTo lbGschw
- End If
-
- 'Check if Acceleration is too high
- amax = VEC.aDesMax(Vact)
-
- If amax < 0.0001 Then
- WorkerMsg(tMsgID.Err, "aDesMax(acc) invalid! v= " & Vact & ", aDesMax(acc) =" & amax, MsgSrc)
- Return False
- End If
-
- If aact > amax + 0.0001 Then
-
- 'Vh.SetSpeed0(jz, Vh.V0(jz) + amax)
- Vh.SetMaxAcc(jz)
-
- GoTo lbGschw
-
-
- ElseIf FirstSecItar Then 'this is necessary to avoid speed reduction failure
-
- 'Check whether Deceleration too high
- amax = VEC.aDesMin(Vact)
- If amax > -0.001 Then
- WorkerMsg(tMsgID.Err, "aDesMax(dec) invalid! v= " & Vact & ", aDesMax(dec) =" & amax, MsgSrc)
- Return False
- End If
- If aact < amax - 0.0001 And Not Vh.EcoRoll(jz) Then
- Vh.SetSpeed0(jz, Vh.V0(jz) + amax)
- GoTo lbGschw
- End If
-
-
- End If
-
-
- 'From Power -----
- If aact < 0 Then
- If (Vact < 0.025) Then
- 'Vh.SetSpeed(jz, 0)
- 'GoTo lbGschw
- Vact = 0
- End If
- End If
- '---------------
-
-
- 'Power demand at wheels
- Pwheel = fPwheel(jz, Vh.fGrad(dist))
-
- 'Determine Driving-state -------------------------
- Pplus = False
- Pminus = False
- If PwheelVorg Then
- Select Case Pwheel
- Case Is > 0.0001
- VehState0 = tVehState.Acc
- Case Is < -0.0001
- VehState0 = tVehState.Dec
- Case Else
- VehState0 = tVehState.Stopped
- End Select
- Else
- If Vact < 0.0001 Then
- VehState0 = tVehState.Stopped
- Else
- If aact >= 0.01 Then
- VehState0 = tVehState.Acc
- ElseIf aact < -0.01 Then
- VehState0 = tVehState.Dec
- Else
- VehState0 = tVehState.Cruise
- End If
- End If
-
- End If
-
-
- Select Case Pwheel
- Case Is > 0.0001
- Pplus = True
- Case Is < -0.0001
- Pminus = True
- End Select
-
- 'Eco-Roll Speed Correction (because PreRun speed profile might still be too high or speed might generally be too low)
- If Vh.EcoRoll(jz) AndAlso Vact > MODdata.Vh.Vsoll(jz) - VEC.UnderSpeed / 3.6 AndAlso Not VehState0 = tVehState.Stopped AndAlso Pplus Then
- If Not Vh.ReduceSpeed(jz, 0.9999) Then
- WorkerMsg(tMsgID.Err, "Engine full load too low for vehicle start! Road gradient = " & Vh.fGrad(dist) & "[%] at " & dist.ToString("#.0") & "[m]", MsgSrc & "/t= " & jz + 1)
- Return False
- End If
- FirstSecItar = False
- GoTo lbGschw
- End If
-
-
- '************************************ Gear selection ************************************
- If VehState0 = tVehState.Stopped Or TracIntrOn Then
-
- If TracIntrTurnOff And Not VehState0 = tVehState.Stopped Then
-
- Gear = TracIntrGear
-
- If Not GBX.TCon AndAlso fnn(Vact, Gear, False) < ClutchNorm And Pplus Then
- Clutch = tEngClutch.Slipping
- Else
- Clutch = tEngClutch.Closed
- End If
-
- Else
- Gear = 0
- Clutch = tEngClutch.Opened
- End If
-
- Else
-
- 'Check whether Clutch will slip (important for Gear-shifting model):
- If Not GBX.TCon AndAlso fnn(Vact, 1, False) < ClutchNorm And Pplus And Not PwheelVorg Then
- Clutch = tEngClutch.Slipping
- Else
- Clutch = tEngClutch.Closed
- End If
-
- If GearInput Then
- 'Gear-settings
- Gear = Math.Min(Vh.GearVorg(jz), GBX.GearCount)
- ElseIf RpmInput Then
- 'Revolutions-setting
- Gear = fGearByU(MODdata.nUvorg(jz), Vact)
- ElseIf GBX.GearCount = 1 Then
- Gear = 1
- Else
-
- 'Gear-shifting Model
- If GBX.TCon Then
-
- If jz > 0 Then Tq = nPeToM(fnU(Vact, LastGear, False), fPeGearMod(LastGear, jz, Vh.fGrad(dist)))
-
- Gear = fGearTC(jz, Vh.fGrad(dist), Tq)
- Else
- Gear = fGearVECTO(jz, Vh.fGrad(dist))
- End If
-
- 'Must be reset here because the Gear-shifting model may cause changes
- MODdata.ModErrors.PxReset()
-
- End If
-
- 'Gear shifting-model / gear input can open Clutch
- If Gear < 1 Then
-
- Clutch = tEngClutch.Opened
-
- Else
-
- If Not GBX.TCon AndAlso fnn(Vact, Gear, False) < ClutchNorm And Pplus And Not VehState0 = tVehState.Dec And Not PwheelVorg Then
- Clutch = tEngClutch.Slipping
- Else
- Clutch = tEngClutch.Closed
- End If
-
- End If
-
- End If
-
-
- If PwheelVorg Then
- nU = MODdata.nUvorg(jz)
- Vact = fV(nU, Gear)
- End If
-
- If Gear = -1 Then
- WorkerMsg(tMsgID.Err, "Error in Gear Shift Model!", MsgSrc & "/t= " & jz + 1)
- Return False
- End If
-
- 'Eco-Roll (triggers if Pwheel < 2 [kW])
- If Vh.EcoRoll(jz) AndAlso Pwheel <= 0 Then
- Clutch = tEngClutch.Opened
- Gear = 0
- End If
-
- If Gear = 1 And Pminus And Vact <= 5 / 3.6 Then
- Clutch = tEngClutch.Opened
- Gear = 0
- End If
-
- ' Important checks
-lbCheck:
-
- 'Falls vor Gangwahl festgestellt wurde, dass nicht KupplSchleif, dann bei zu niedriger Drehzahl runterschalten: |@@| If before?(vor) Gear-shift is detected that Clutch does not Lock, then Downshift at too low Revolutions:
- If Not GBX.TCon Then
- If Clutch = tEngClutch.Closed Then
- If fnn(Vact, Gear, False) < ClutchNorm And Not VehState0 = tVehState.Dec And Gear > 1 Then Gear -= 1
- End If
- End If
-
-
- 'Check whether idling although Power > 0
- ' if power at wheels > 0.2 [kW], then clutch in
- If Clutch = tEngClutch.Opened Then
- If Pwheel > 0.2 Then
-
- If TracIntrOn Then
- Gear = TracIntrGear
- Else
- Gear = 1
- End If
-
-
- If Not GBX.TCon AndAlso fnn(Vact, Gear, False) < ClutchNorm Then
- Clutch = tEngClutch.Slipping
- Else
- Clutch = tEngClutch.Closed
- End If
-
- GoTo lbCheck
-
- End If
- End If
-
- '************************************ Revolutions ************************************
-
- '*** If Revolutions specified then the next block is skipped ***
- If RpmInput Then
-
- nU = MODdata.nUvorg(jz)
-
- 'If Start/Stop then it will be set at the same nn < -0.05 to nU = 0
- If VEC.StartStop And nU < ENG.Nidle - 100 Then
- If Pplus Then
- nU = ENG.Nidle
- If FirstSecItar Then WorkerMsg(tMsgID.Warn, "target rpm < rpm_idle while power demand > 0", MsgSrc & "/t= " & jz + 1)
- Else
- nU = 0
- End If
- End If
-
- If nU < ENG.Nidle - 100 And Not VEC.StartStop Then
- If FirstSecItar Then WorkerMsg(tMsgID.Warn, "target rpm < rpm_idle (Start/Stop disabled)", MsgSrc & "/t= " & jz + 1)
- End If
-
- GoTo lb_nOK
-
- End If
-
- 'Revolutions drop when decoupling
- If Clutch = tEngClutch.Opened Then
- If jz = 0 Then
- nU = ENG.Nidle
- Else
-
- If MODdata.nU(jz - 1) <= ENG.Nidle + 0.00001 Then
- nU = MODdata.nU(jz - 1)
- GoTo lb_nOK
- End If
-
-
- nUx = MODdata.nU(jz - 1)
- omega1 = nUx * 2 * Math.PI / 60
- Pmin = 0
- nU = nUx
- i = 0
- Do
- PminX = Pmin
- Pmin = FLD(Gear).Pdrag(nU)
-
- 'Limit Power-drop to 75%
- P = (MODdata.Pe(jz - 1) - MODdata.PauxSum(jz - 1)) - 0.75 * ((MODdata.Pe(jz - 1) - MODdata.PauxSum(jz - 1)) - Pmin)
-
- M = -P * 1000 * 60 / (2 * Math.PI * nU)
- omega_p = M / EngSideInertia
- omega2 = omega1 - omega_p
- nU = omega2 * 60 / (2 * Math.PI)
- i += 1
- '01:10:12 Luz: Revolutions must not be higher than previously
- If nU > nUx Then
- nU = nUx
- Exit Do
- End If
- Loop Until Math.Abs(Pmin - PminX) < 0.001 Or nU <= ENG.Nidle Or i = 999
-
- 'If i = 999 Then WorkerMsg(tMsgID.Warn, "i=999", MsgSrc & "/t= " & jz + 1)
-
- nU = Math.Max(ENG.Nidle, nU)
-
- MODdata.ModErrors.FLDextrapol = ""
-
- End If
-
- Else
-
- If GBX.TCon And GBX.IsTCgear(Gear) Then
-
- PlossGB = fPlossGB(Pwheel, Vact, Gear, False)
- PlossDiff = fPlossDiff(Pwheel, Vact, False)
- PlossRt = fPlossRt(Vact, Gear)
- PaGbx = fPaG(Vact, aact)
- Pclutch = Pwheel + PlossGB + PlossDiff + PaGbx + PlossRt
-
- If jz = 0 Then
- If Not GBX.TCiteration(Gear, fnUout(Vact, Gear), Pclutch, jz) Then
- WorkerMsg(tMsgID.Err, "TC Iteration failed!", MsgSrc & "/t= " & jz + 1)
- Return False
- End If
- Else
- If Not GBX.TCiteration(Gear, fnUout(Vact, Gear), Pclutch, jz, MODdata.nU(jz - 1), MODdata.Pe(jz - 1)) Then
- WorkerMsg(tMsgID.Err, "TC Iteration failed!", MsgSrc & "/t= " & jz + 1)
- Return False
- End If
- End If
-
- If GBX.TCNeutral Then
- Gear = 0
- Clutch = tEngClutch.Opened
- GoTo lbCheck
- End If
-
- If GBX.TCReduce Then
- If Not Vh.ReduceSpeed(jz, 0.999) Then
- WorkerMsg(tMsgID.Err, "Engine full load too low for vehicle start (speed reduction failed) !", MsgSrc & "/t= " & jz + 1)
- Return False
- End If
- FirstSecItar = False
- GoTo lbGschw
- End If
-
- nU = GBX.TCnUin
-
- Else
-
- nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
-
- '*** Start: Revolutions Check
-
- 'Check whether Revolutions too high! => Speed Reduction
- Do While Gear < GBX.GearCount AndAlso nU > 1.2 * (ENG.Nrated - ENG.Nidle) + ENG.Nidle
- Gear += 1
- nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
- Loop
-
- 'Check whether Revolutions too low with the Clutch closed
- If Clutch = tEngClutch.Closed Then
- If nU < ENG.Nidle + 0.0001 Then
- Gear -= 1
- If Gear = 0 Then Clutch = tEngClutch.Opened
- GoTo lbCheck
- 'nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
- End If
- End If
-
- End If
-
- End If
-
-
-
-
-lb_nOK:
-
-
- '************************************ Determine Engine-state ************************************
- ' nU is final here!
-
- 'Power at clutch
- Select Case Clutch
- Case tEngClutch.Opened
- Pclutch = 0
- PlossGB = 0
- PlossDiff = 0
- PlossRt = 0
- PlossTC = 0
- PaGbx = 0
- Case tEngClutch.Closed
-
- If GBX.TCon And GBX.IsTCgear(Gear) Then
-
- Pclutch = nMtoPe(nU, GBX.TCMin)
-
- If Pclutch >= 0 Then
- PlossTC = Math.Abs(nMtoPe(GBX.TCnUin, GBX.TCMin) * (1 - GBX.TC_mu * GBX.TC_nu))
- Else
- PlossTC = Math.Abs(nMtoPe(GBX.TCnUout, GBX.TCMout) * (1 - GBX.TC_mu * GBX.TC_nu))
- End If
-
- Else
-
- PlossGB = fPlossGB(Pwheel, Vact, Gear, False)
- PlossDiff = fPlossDiff(Pwheel, Vact, False)
- PlossRt = fPlossRt(Vact, Gear)
- PlossTC = 0
- PaGbx = fPaG(Vact, aact)
- Pclutch = Pwheel + PlossGB + PlossDiff + PaGbx + PlossRt
-
- End If
- Case Else 'tEngClutch.Slipping: never in AT mode!
- PlossGB = fPlossGB(Pwheel, Vact, Gear, False)
- PlossDiff = fPlossDiff(Pwheel, Vact, False)
- PlossRt = fPlossRt(Vact, Gear)
- PlossTC = 0
- PaGbx = fPaG(Vact, aact)
- Pclutch = (Pwheel + PlossGB + PlossDiff + PaGbx + PlossRt) / ClutchEta
- End Select
-
-
- 'Total aux power
- '[kW]
- Paux = fPaux(jz, Math.Max(nU, ENG.Nidle))
-
-
- 'ICE-inertia
- If jz = 0 Then
- PaMot = 0
- Else
- 'Not optimal since jz-1 to jz not the right interval
- PaMot = fPaMot(nU, MODdata.nU(jz - 1))
- End If
-
- 'Internal Engine Power (Pclutch plus Aux plus Inertia)
- P = Pclutch + Paux + PaMot
- Tq = nPeToM(nU, P)
-
- 'EngState
- If Clutch = tEngClutch.Opened Then
-
- 'Start/Stop >>> tEngState.Stopped
- If VEC.StartStop AndAlso Vact <= VEC.StStV / 3.6 AndAlso Math.Abs(PaMot) < 0.0001 Then
- StStPossible = True
- If StStOff And jz > 0 Then
- If MODdata.EngState(jz - 1) = tEngState.Stopped Then
- P = 0
- EngState0 = tEngState.Stopped
- End If
- Else
- P = 0
- EngState0 = tEngState.Stopped
- End If
- End If
-
- Select Case P
- Case Is > 0.0001 'Antrieb
- EngState0 = tEngState.Load
-
- Case Is < -0.0001 'Schlepp
- EngState0 = tEngState.Drag
-
- Case Else 'Idle/Stop
- If Not EngState0 = tEngState.Stopped Then EngState0 = tEngState.Idle
- End Select
-
- Else
-
- If P < 0 Then
- EngState0 = tEngState.Drag
- Else
- EngState0 = tEngState.Load
- End If
-
- End If
-
-
-
- '*************** Leistungsverteilung usw. ****************** |@@| Power distribution, etc. ******************
-
- 'Full-Load/Drag curve
- If EngState0 = tEngState.Stopped Then
-
- Pmin = 0
- Pmax = 0
-
- 'Revolutions Correction
- nU = 0
-
- Else
-
- Pmin = FLD(Gear).Pdrag(nU)
-
- If jz = 0 Then
- Pmax = FLD(Gear).Pfull(nU)
- Else
- Pmax = FLD(Gear).Pfull(nU, MODdata.Pe(jz - 1))
- End If
-
- 'If Pmax < 0 or Pmin > 0 then Abort with Error!
- If Pmin >= 0 And P < 0 Then
- WorkerMsg(tMsgID.Err, "Pe_drag > 0! n= " & nU & " [1/min]", MsgSrc & "/t= " & jz + 1, FLD(Gear).FilePath)
- Return False
- ElseIf Pmax <= 0 And P > 0 Then
- WorkerMsg(tMsgID.Err, "Pe_full < 0! n= " & nU & " [1/min]", MsgSrc & "/t= " & jz + 1, FLD(Gear).FilePath)
- Return False
- End If
-
- End If
-
- ' => Pbrake
- If Clutch = tEngClutch.Opened Then
- If Pwheel < -0.00001 Then
- Pbrake = Pwheel
- Else
- Pbrake = 0
- End If
-
- If P < Pmin Then P = Pmin
-
- Else
- If EngState0 = tEngState.Load Then
- Pbrake = 0
- If GBX.TCon And GBX.IsTCgear(Gear) Then Pbrake = GBX.TC_PeBrake
- If Math.Abs(P / Pmax - 1) < 0.02 Then EngState0 = tEngState.FullLoad
- Else ' tEngState.Drag (tEngState.Idle, tEngState.Stopped kann's hier nicht geben weil Clutch <> Closed)
- If P < Pmin Then
-
- 'Overspeed
- 'If Not OvrSpeed AndAlso Not VehState0 = tVehState.Dec Then
-
- ' OvrSpeed = True
-
- ' If DEV.OverSpeedOn And (Pmin - P) / VEH.Pnenn > DEV.SpeedPeEps Then
-
- ' Vcoasting = fCoastingSpeed(jz, Gear)
-
- ' If Vcoasting <= MODdata.Vh.Vsoll(jz) + DEV.OverSpeed / 3.6 Then
- ' Vh.SetSpeed(jz, Vcoasting)
- ' GoTo lbGschw
- ' ElseIf Vist < 0.999 * (MODdata.Vh.Vsoll(jz) + DEV.OverSpeed / 3.6) Then
- ' Vh.SetSpeed(jz, MODdata.Vh.Vsoll(jz) + DEV.OverSpeed / 3.6)
- ' GoTo lbGschw
- ' End If
-
- ' End If
- 'End If
-
- MODdata.ModErrors.TrLossMapExtr = ""
-
- 'VKM to Drag-curve
- P = Pmin
-
- 'Forward-calculation to Wheel (PvorD)
- Pclutch = P - Paux - PaMot
- PaGbx = fPaG(Vact, aact)
- PlossGB = fPlossGBfwd(Pclutch, Vact, Gear, False)
- PlossRt = fPlossRt(Vact, Gear)
- PlossDiff = fPlossDiffFwd(Pclutch - PlossGB - PlossRt, Vact, False)
-
- Pbrake = Pwheel - (Pclutch - PlossGB - PlossDiff - PaGbx - PlossRt)
-
- EngState0 = tEngState.FullDrag
- Else
- Pbrake = 0
- End If
- End If
- End If
-
- 'Check if cancellation pending (before Speed-reduce-iteration, otherwise it hangs)
- If VECTOworker.CancellationPending Then Return True
-
- 'Check whether P above Full-load => Reduce Speed
- If P > Pmax Then
- If EngState0 = tEngState.Load Or EngState0 = tEngState.FullLoad Then
- If PwheelVorg Then
- MODdata.Vh.Pwheel(jz) *= 0.999
- GoTo lbGschw
- ElseIf Vact > 0.01 Then
- Vh.ReduceSpeed(jz, 0.9999)
- FirstSecItar = False
- GoTo lbGschw
- Else
- 'ERROR: Speed Reduction failed. (Road gradient too high)
- WorkerMsg(tMsgID.Err, "Engine full load too low for vehicle start! Road gradient = " & Vh.fGrad(dist) & "[%] at " & dist.ToString("#.0") & "[m]", MsgSrc & "/t= " & jz + 1)
- Return False
- End If
-
- Else 'tEngState.Idle, tEngState.Stopped, tEngState.Drag
- If FirstSecItar Then
- If P > 0.1 Then WorkerMsg(tMsgID.Warn, "Pwheel > 0 but EngState undefined ?!", MsgSrc & "/t= " & jz + 1)
- End If
- End If
- End If
-
-
- 'Interruption of traction(Zugkraftunterbrechung)
- If TracIntrI > 0 Then
-
- If Not TracIntrOn Then
-
- If jz > 0 AndAlso Gear > 0 AndAlso MODdata.Gear(jz - 1) > 0 AndAlso Gear <> MODdata.Gear(jz - 1) Then
-
- TracIntrGear = Gear
- Gear = 0
- Clutch = tEngClutch.Opened
- TracIntrIx = 0
- TracIntrOn = True
-
- If TracIntrIx + 1 = TracIntrI Then
- TracIntrIs = GBX.TracIntrSi - CSng(TracIntrIx)
- Else
- TracIntrIs = 1
- End If
-
- If Not PwheelVorg Then
- Vrollout = fRolloutSpeed(jz, TracIntrIs, Vh.fGrad(dist))
- If Vrollout < Vact Or VehState0 <> tVehState.Dec Then Vh.SetSpeed(jz, Vrollout)
- GoTo lbGschw
- End If
-
-
- End If
-
- End If
-
- End If
-
- '--------------------------------------------------------------------------------------------------
- '------------------------- PNR --------------------------------------------------------------------
- '--------------------------------------------------------------------------------------------------
- ' Finish Second
-
-
- 'If Gear = GBX.GearCount Then
- ' Debug.Print(jz + 1 & ",-")
- 'Else
- ' Debug.Print(jz + 1 & "," & fnU(Vact, Gear + 1, False))
- 'End If
-
- 'distance
- dist0 += Vact
-
- 'Start / Stop - Activation-Speed Control
- If VEC.StartStop Then
- If StStPossible Then
- StStDelayTx += 1
- Else
- StStDelayTx = 0
- End If
- If StStOff Then
- If Not EngState0 = tEngState.Stopped Then
- StStTx += 1
- If StStTx > VEC.StStT And StStDelayTx >= VEC.StStDelay Then
- StStTx = 1
- StStOff = False
- End If
- End If
- Else
- If EngState0 = tEngState.Stopped Or StStDelayTx < VEC.StStDelay Then StStOff = True
- End If
- End If
-
- 'Write Modal-values Fields
- MODdata.Pe.Add(P)
- MODdata.nU.Add(nU)
-
- MODdata.EngState.Add(EngState0)
-
- If DRI.PwheelVorg Then
- MODdata.Pa.Add(0)
- MODdata.Pair.Add(0)
- MODdata.Proll.Add(0)
- MODdata.Pstg.Add(0)
- Else
- MODdata.Pa.Add(fPaFZ(MODdata.Vh.V(jz), MODdata.Vh.a(jz)))
- MODdata.Pair.Add(fPair(MODdata.Vh.V(jz), jz))
- MODdata.Proll.Add(fPr(MODdata.Vh.V(jz), Vh.fGrad(dist)))
- MODdata.Pstg.Add(fPs(MODdata.Vh.V(jz), Vh.fGrad(dist)))
- End If
-
- MODdata.Pbrake.Add(Pbrake)
- MODdata.Psum.Add(Pwheel)
- MODdata.PauxSum.Add(Paux)
- MODdata.Grad.Add(Vh.fGrad(dist))
-
- For Each AuxID As String In VEC.AuxRefs.Keys
- MODdata.Paux(AuxID).Add(VEC.Paux(AuxID, jz, Math.Max(nU, ENG.Nidle)))
- Next
-
- MODdata.PlossGB.Add(PlossGB)
- MODdata.PlossDiff.Add(PlossDiff)
- MODdata.PlossRt.Add(PlossRt)
- MODdata.PlossTC.Add(PlossTC)
- MODdata.PaEng.Add(PaMot)
- MODdata.PaGB.Add(PaGbx)
- MODdata.Pclutch.Add(Pclutch)
-
- MODdata.VehState.Add(VehState0)
- MODdata.Gear.Add(Gear)
-
- 'Torque Converter output
- If GBX.TCon Then
- If GBX.IsTCgear(Gear) Then
- If nU = 0 Then
- MODdata.TCnu.Add(0)
- Else
- MODdata.TCnu.Add(GBX.TCnUout / nU)
- End If
- If GBX.TCMin = 0 Then
- MODdata.TCmu.Add(0)
- Else
- MODdata.TCmu.Add(GBX.TCMout / GBX.TCMin)
- End If
- MODdata.TCMout.Add(GBX.TCMout)
- MODdata.TCnOut.Add(GBX.TCnUout)
- Else
- If Clutch = tEngClutch.Opened Then
- MODdata.TCnu.Add(0)
- MODdata.TCmu.Add(0)
- MODdata.TCMout.Add(0)
- MODdata.TCnOut.Add(0)
- Else
- MODdata.TCnu.Add(1)
- MODdata.TCmu.Add(1)
- MODdata.TCMout.Add(nPeToM(nU, Pclutch))
- MODdata.TCnOut.Add(nU)
- End If
- End If
- End If
-
- Vh.DistCorrection(jz, VehState0)
-
- 'Traction Interruption
- If TracIntrTurnOff Then
-
- TracIntrOn = False
- TracIntrTurnOff = False
-
- ElseIf TracIntrOn Then
-
- TracIntrIx += 1
-
- If TracIntrIx = TracIntrI Then
-
- TracIntrTurnOff = True
-
- ElseIf jz < MODdata.tDim Then
-
- If TracIntrIx + 1 = TracIntrI Then
- TracIntrIs = GBX.TracIntrSi - CSng(TracIntrIx)
- Else
- TracIntrIs = 1
- End If
-
- If Not PwheelVorg Then
- Vrollout = fRolloutSpeed(jz + 1, TracIntrIs, Vh.fGrad(dist))
- If Vrollout < Vh.V(jz + 1) Or VehState0 <> tVehState.Dec Then Vh.SetSpeed(jz + 1, Vrollout)
- End If
-
- End If
-
- End If
-
- If Not PwheelVorg Then
- If Vh.Vsoll(jz) - Vact > 1.5 Then SecSpeedRed += 1
- End If
-
-
- LastGearChange = -1
- For i = jz - 1 To 0 Step -1
- If MODdata.Gear(i) <> 0 Then
- If MODdata.Gear(i) <> Gear Then
- LastGearChange = i
- Exit For
- End If
- End If
- Next
-
-
- LastClutch = Clutch
-
- 'Messages
- If MODdata.ModErrors.MsgOutputAbort(jz + 1, MsgSrc) Then Return False
-
- If Clutch = tEngClutch.Closed And RpmInput Then
- If Math.Abs(nU - fnU(Vact, Gear, False)) > 0.2 * ENG.Nrated Then
- WorkerMsg(tMsgID.Warn, "Target rpm =" & nU & ", calculated rpm(gear " & Gear & ")= " & fnU(Vact, Gear, False), MsgSrc & "/t= " & jz + 1)
- End If
- End If
-
- LastPmax = Pmax
-
- LastGear = Gear
-
- Loop Until jz >= MODdata.tDim
-
- '***********************************************************************************************
- '*********************************** Time loop END ***********************************
- '***********************************************************************************************
-
- 'Notify
- If Cfg.DistCorr Then
- If MODdata.tDim > MODdata.tDimOgl Then WorkerMsg(tMsgID.Normal, "Cycle extended by " & MODdata.tDim - MODdata.tDimOgl & " seconds to meet target distance.", MsgSrc)
-
- If Math.Abs(Vh.WegIst - Vh.WegSoll) > 80 Then
- WorkerMsg(tMsgID.Warn, "Target distance= " & (Vh.WegSoll / 1000).ToString("#.000") & "[km], Actual distance= " & (Vh.WegIst / 1000).ToString("#.000") & "[km], Error= " & Math.Abs(Vh.WegIst - Vh.WegSoll).ToString("#.0") & "[m]", MsgSrc)
- Else
- WorkerMsg(tMsgID.Normal, "Target distance= " & (Vh.WegSoll / 1000).ToString("#.000") & "[km], Actual distance= " & (Vh.WegIst / 1000).ToString("#.000") & "[km], Error= " & Math.Abs(Vh.WegIst - Vh.WegSoll).ToString("#.0") & "[m]", MsgSrc)
- End If
- End If
-
- If SecSpeedRed > 0 Then WorkerMsg(tMsgID.Normal, "Speed reduction > 1.5 m/s in " & SecSpeedRed & " time steps.", MsgSrc)
-
-
- 'CleanUp
- Vh = Nothing
-
- Return True
-
- End Function
-
- Public Function Eng_Calc(ByVal NoWarnings As Boolean) As Boolean
-
- Dim Pmr As Single
- Dim t As Integer
- Dim t1 As Integer
- Dim Pmin As Single
- Dim Pmax As Single
- Dim nUDRI As List(Of Double)
- Dim PeDRI As List(Of Double)
- Dim PcorCount As Integer
- Dim MsgSrc As String
- Dim Padd As Single
-
- MsgSrc = "Power/Eng_Calc"
-
- 'Abort if Power/Revolutions not given
- If Not (DRI.Nvorg And DRI.Pvorg) Then
- WorkerMsg(tMsgID.Err, "Load cycle is not valid! rpm and load required.", MsgSrc)
- Return False
- End If
-
- PcorCount = 0
- t1 = MODdata.tDim
- nUDRI = DRI.Values(tDriComp.nU)
- PeDRI = DRI.Values(tDriComp.Pe)
-
- 'Drehzahlen vorher weil sonst scheitert die Pmr-Berechnung bei MODdata.nU(t + 1) |@@| Revolutions previously, otherwise Pmr-calculation fails at MODdata.nU(t + 1)
- For t = 0 To t1
- MODdata.nU.Add(Math.Max(0, nUDRI(t)))
- Next
-
- 'Power calculation
- For t = 0 To t1
-
- 'Secondary Progressbar
- ProgBarCtrl.ProgJobInt = CInt(100 * t / t1)
-
- 'Reset the second-by-second Errors
- MODdata.ModErrors.ResetAll()
-
- 'OLD and wrong because not time shifted: P_mr(jz) = 0.001 * (I_mot * 0.0109662 * (n(jz) * nnrom) * nnrom * (n(jz) - n(jz - 1)))
- If t > 0 And t < t1 Then
- Pmr = 0.001 * (ENG.I_mot * (2 * Math.PI / 60) ^ 2 * ((MODdata.nU(t + 1) + MODdata.nU(t - 1)) / 2) * 0.5 * (MODdata.nU(t + 1) - MODdata.nU(t - 1)))
- Else
- Pmr = 0
- End If
-
- Padd = MODdata.Vh.Padd(t)
-
- 'Power = P_clutch + + Pa_eng + Padd
- MODdata.Pe.Add(PeDRI(t) + (Pmr + Padd))
-
- 'Revolutions of the Cycle => Determined in Cycle-init
- 'If Revolutions under idle, assume Engine is stopped
- If MODdata.nU(t) < ENG.Nidle - 100 Then
- EngState0 = tEngState.Stopped
- Else
- Pmin = FLD(0).Pdrag(MODdata.nU(t))
-
- If t = 0 Then
- Pmax = FLD(0).Pfull(MODdata.nU(t))
- Else
- Pmax = FLD(0).Pfull(MODdata.nU(t), MODdata.Pe(t - 1))
- End If
-
- 'If Pmax < 0 or Pmin > 0 then Abort with Error!
- If Pmin >= 0 AndAlso MODdata.Pe(t) < 0 Then
- WorkerMsg(tMsgID.Err, "Pe_drag > 0! n= " & MODdata.nU(t) & " [1/min]", MsgSrc & "/t= " & t + 1, FLD(0).FilePath)
- Return False
- ElseIf Pmax <= 0 AndAlso MODdata.Pe(t) > 0 Then
- WorkerMsg(tMsgID.Err, "Pe_full < 0! n= " & MODdata.nU(t) & " [1/min]", MsgSrc & "/t= " & t + 1, FLD(0).FilePath)
- Return False
- End If
-
- 'FLD Check
- If MODdata.Pe(t) > Pmax Then
- If MODdata.Pe(t) / Pmax > 1.05 Then PcorCount += 1
- MODdata.Pe(t) = Pmax
- ElseIf MODdata.Pe(t) < Pmin Then
- If MODdata.Pe(t) / Pmin > 1.05 And MODdata.Pe(t) > -99999 Then PcorCount += 1
- MODdata.Pe(t) = Pmin
- End If
-
- Select Case MODdata.Pe(t)
- Case Is > 0.0001 'Antrieb
- If Math.Abs(MODdata.Pe(t) / Pmax - 1) < 0.01 Then
- EngState0 = tEngState.FullLoad
- Else
- EngState0 = tEngState.Load
- End If
- Case Is < -0.0001 'Schlepp
- If Math.Abs(MODdata.Pe(t) / Pmin - 1) < 0.01 Then
- EngState0 = tEngState.FullDrag
- Else
- EngState0 = tEngState.Drag
- End If
- Case Else
- EngState0 = tEngState.Idle
- End Select
- End If
-
- MODdata.EngState.Add(EngState0)
- MODdata.PaEng.Add(Pmr)
- MODdata.Pclutch.Add(MODdata.Pe(t) - (Pmr + Padd))
- MODdata.PauxSum.Add(Padd)
-
- 'Notify
- If MODdata.ModErrors.MsgOutputAbort(t + 1, MsgSrc) Then Return False
-
- Next
-
- If PcorCount > 0 And Not NoWarnings Then WorkerMsg(tMsgID.Warn, "Power corrected (>5%) in " & PcorCount & " time steps.", MsgSrc)
-
- Return True
-
- End Function
-
- Private Function fTracIntPower(ByVal t As Single, ByVal Gear As Integer) As Single
- Dim PminX As Single
- Dim P As Single
- Dim M As Single
- Dim Pmin As Single
- Dim nU As Single
- Dim omega_p As Single
- Dim omega1 As Single
- Dim omega2 As Single
- Dim nUx As Single
- Dim i As Integer
-
-
- nUx = MODdata.nU(t - 1)
- omega1 = nUx * 2 * Math.PI / 60
- Pmin = 0
- nU = nUx
- i = 0
-
- Do
- PminX = Pmin
- Pmin = FLD(Gear).Pdrag(nU)
- 'Leistungsabfall limitieren auf Pe(t-1) minus 75% von (Pe(t-1) - Pschlepp) |@@| Limit Power-drop to Pe(t-1) minus 75% of (Pe(t-1) - Pdrag)
- ' aus Auswertung ETC des Motors mit dem dynamische Volllast parametriert wurde |@@| of the evaluated ETC of the Enginges with the dynamic parametrized Full-load
- ' Einfluss auf Beschleunigungsvermögen gering (Einfluss durch Pe(t-1) bei dynamischer Volllast mit PT1) |@@| Influence at low acceleration (influence dynamic Full-load through Pe(t-1) with PT1)
- ' Luz/Rexeis 21.08.2012
- ' Iteration loop: 01.10.2012
- P = MODdata.Pe(t - 1) - 0.75 * (MODdata.Pe(t - 1) - Pmin)
- M = -P * 1000 * 60 / (2 * Math.PI * nU)
- 'original: M = -Pmin * 1000 * 60 / (2 * Math.PI * ((nU + nUx) / 2))
- omega_p = M / EngSideInertia
- omega2 = omega1 - omega_p
- nU = omega2 * 60 / (2 * Math.PI)
- i += 1
- '01:10:12 Luz: Revolutions must not be higher than previously
- If nU > nUx Then
- nU = nUx
- Exit Do
- End If
- Loop Until Math.Abs(Pmin - PminX) < 0.001 Or nU <= ENG.Nidle Or i = 999
-
- Return P
-
-
- End Function
-
- Private Function fRolloutSpeed(ByVal t As Integer, ByVal dt As Single, ByVal Grad As Single) As Single
-
- Dim vstep As Double
- Dim vVorz As Integer
- Dim PvD As Single
- Dim a As Single
- Dim v As Single
- Dim eps As Single
- Dim LastPvD As Single
- Dim vMin As Single
-
- v = MODdata.Vh.V(t)
-
- vMin = (MODdata.Vh.V0(t) + 0) / 2
-
- If v <= vMin Then Return vMin
-
- vstep = 0.1
- eps = 0.00005
- a = MODdata.Vh.a(t)
-
- PvD = fPwheel(t, v, a, Grad)
-
- If PvD > eps Then
- vVorz = -1
- ElseIf PvD < -eps Then
- vVorz = 1
- Else
- Return v
- End If
-
- LastPvD = PvD + 10 * eps
-
- Do While Math.Abs(PvD) > eps And Math.Abs(LastPvD - PvD) > eps
-
- If Math.Abs(LastPvD) < Math.Abs(PvD) Then
- vVorz *= -1
- vstep *= 0.5
-
- If vstep = 0 Then Exit Do
-
- End If
-
- v += vVorz * vstep
-
- If v < vMin Then
-
- LastPvD = 0
- v -= vVorz * vstep
-
- Else
-
- a = 2 * (v - MODdata.Vh.V0(t)) / dt
-
- LastPvD = PvD
-
- PvD = fPwheel(t, v, a, Grad)
-
- End If
-
- Loop
-
- Return v
-
- End Function
-
- Private Function fCoastingSpeed(ByVal t As Integer, ByVal s As Double, ByVal Gear As Integer) As Single
-
- Return fCoastingSpeed(t, s, Gear, MODdata.Vh.V(t), MODdata.Vh.a(t))
-
- End Function
-
- Private Function fCoastingSpeed(ByVal t As Integer, ByVal s As Double, ByVal Gear As Integer, ByVal v As Single, ByVal a As Single, Optional ByVal v0 As Single? = Nothing) As Single
-
- Dim vstep As Double
- Dim vSign As Integer
- Dim Pe As Single
- Dim Pwheel As Single
- Dim LastDiff As Single
- Dim Diff As Single
- Dim nU As Single
- Dim Pdrag As Single
- Dim Grad As Single
-
-
- vstep = 5
- nU = fnU(v, Gear, False)
- Pdrag = FLD(Gear).Pdrag(nU)
-
- 'Do not allow positive road gradients
- Grad = MODdata.Vh.fGrad(s)
-
-
- Pwheel = fPwheel(t, v, a, Grad)
- Pe = Pwheel + fPlossGB(Pwheel, v, Gear, True) + fPlossDiff(Pwheel, v, True) + fPaG(v, a) + fPlossRt(v, Gear) + fPaux(t, nU) + fPaMotSimple(t, Gear, v, a)
-
- Diff = Math.Abs(Pdrag - Pe)
-
- If Diff > 0.0001 Then
- vSign = 1
- Else
- Return v
- End If
-
- LastDiff = Diff + 10 * 0.0001
-
- Do While Diff > 0.0001 'And Math.Abs(LastDiff - Diff) > eps
-
- If LastDiff < Diff Or v + vSign * vstep <= 0.0001 Then
- vSign *= -1
- vstep *= 0.5
-
- If vstep < 0.00001 Then Exit Do
-
- End If
-
- v += vSign * vstep
-
- If v0 Is Nothing Then
- a = 2 * (v - MODdata.Vh.V0(t)) / 1 'dt = 1[s]
- Else
- a = 2 * (v - v0) / 1 'dt = 1[s]
- End If
-
- nU = fnU(v, Gear, False)
- Pdrag = FLD(Gear).Pdrag(nU)
-
- LastDiff = Diff
-
- Pwheel = fPwheel(t, v, a, Grad)
- Pe = Pwheel + fPlossGB(Pwheel, v, Gear, True) + fPlossDiff(Pwheel, v, True) + fPaG(v, a) + fPlossRt(v, Gear) + fPaux(t, nU) + fPaMotSimple(t, Gear, v, a)
-
- Diff = Math.Abs(Pdrag - Pe)
-
- Loop
-
- Return v
-
- End Function
-
- Private Function fCoastingSpeed(ByVal t As Integer, ByVal s As Double, ByVal Gear As Integer, ByVal dt As Integer) As Single
- Dim a As Single
- Dim v As Single
- Dim vtemp As Single
- Dim t0 As Integer
- Dim v0 As Single
- Dim v0p As Single
-
- v0 = MODdata.Vh.V0(t)
- v = MODdata.Vh.V(t)
- a = MODdata.Vh.a(t)
-
- If t + dt > MODdata.tDim - 1 Then
- dt = MODdata.tDim - 1 - t
- End If
-
- For t0 = t To t + dt
- vtemp = fCoastingSpeed(t0, s, Gear, v, a, v0)
-
- If 2 * vtemp - v0 < 0 Then vtemp = v0 / 2
-
- v0p = 2 * vtemp - v0
- a = v0p - v0
-
- v = (MODdata.Vh.V0(t0 + 2) + v0p) / 2
- a = MODdata.Vh.V0(t0 + 2) - v0p
-
- v0 = v0p
-
- Next
-
- Return vtemp
-
- End Function
-
-#Region "Gear Shift Methods"
-
- Private Function fFastGearCalc(ByVal V As Single, ByVal Pe As Single) As Integer
- Dim Gear As Integer
- Dim Tq As Single
- Dim nU As Single
- Dim nUup As Single
- Dim nUdown As Single
-
- For Gear = GBX.GearCount To 1 Step -1
-
- nU = CSng(Vact * 60.0 * GBX.Igetr(0) * GBX.Igetr(Gear) / (2 * VEH.rdyn * Math.PI / 1000))
-
- 'Current torque demand with previous gear
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
-
- 'Up/Downshift rpms
- nUup = GBX.Shiftpolygons(Gear).fGSnUup(Tq)
- nUdown = GBX.Shiftpolygons(Gear).fGSnUdown(Tq)
-
- If nU > nUdown Then Return Gear
-
- Next
-
- Return 1
-
- End Function
-
- Private Function fStartGear(ByVal t As Integer, ByVal Grad As Single) As Integer
- Dim Gear As Integer
- Dim MsgSrc As String
- Dim nU As Single
- Dim nUup As Single
- Dim nUdown As Single
- Dim Tq As Single
- Dim Pe As Single
- Dim MdMax As Single
- Dim Pmax As Single
-
- MsgSrc = "StartGear"
-
- If GBX.TCon Then Return 1
-
- If t = 0 AndAlso VehState0 <> tVehState.Stopped Then
-
- 'Calculate gear when cycle starts with speed > 0
- For Gear = GBX.GearCount To 1 Step -1
-
- 'rpm
- nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
-
- 'full load
- Pmax = FLD(Gear).Pfull(nU)
-
- 'power demand - cut at full load / drag so that fGSnnUp and fGSnnDown don't extrapolate
- Pe = Math.Min(fPeGearMod(Gear, t, Grad), Pmax)
- Pe = Math.Max(Pe, FLD(Gear).Pdrag(nU))
-
- 'torque demand
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
-
- 'Up/Downshift rpms
- nUup = GBX.Shiftpolygons(Gear).fGSnUup(Tq)
- nUdown = GBX.Shiftpolygons(Gear).fGSnUdown(Tq)
-
- 'Max torque
- MdMax = Pmax * 1000 / (nU * 2 * Math.PI / 60)
-
- 'Find highest gear with rpm below Upshift-rpm and with enough torque reserve
- If nU < nUup And nU > nUdown And 1 - Tq / MdMax >= GBX.gs_TorqueResv / 100 Then
- Exit For
- ElseIf nU > nUup And Gear < GBX.GearCount Then
- Return Gear + 1
- End If
-
- Next
-
- Else
-
- 'Calculate Start Gear
- For Gear = GBX.GearCount To 1 Step -1
-
- 'rpm at StartSpeed [m/s]
- nU = GBX.gs_StartSpeed * 60.0 * GBX.Igetr(0) * GBX.Igetr(Gear) / (2 * VEH.rdyn * Math.PI / 1000)
-
- 'full load
- Pmax = FLD(Gear).Pfull(nU)
-
- 'Max torque
- MdMax = Pmax * 1000 / (nU * 2 * Math.PI / 60)
-
- 'power demand
- Pe = Math.Min(fPeGearMod(Gear, t, GBX.gs_StartSpeed, GBX.gs_StartAcc, Grad), Pmax)
- Pe = Math.Max(Pe, FLD(Gear).Pdrag(nU))
-
- 'torque demand
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
-
- 'Up/Downshift rpms
- nUup = GBX.Shiftpolygons(Gear).fGSnUup(Tq)
- nUdown = GBX.Shiftpolygons(Gear).fGSnUdown(Tq)
-
- If nU > nUdown And nU >= ENG.Nidle And (1 - Tq / MdMax >= GBX.gs_TorqueResvStart / 100 Or Tq < 0) Then Exit For
-
- Next
-
- End If
-
- Return Gear
-
-
- End Function
-
- Private Function fGearTC(ByVal t As Int16, ByVal Grad As Single, ByVal Tq As Single) As Integer
- Dim LastGear As Int16
- Dim tx As Int16
- Dim nU As Single
- Dim nUup As Single
- Dim nUdown As Single
- Dim Pe As Single
- Dim nUnext As Single
- Dim OutOfRpmRange As Boolean
- Dim PlusGearLockUp As Boolean
- Dim MinusGearTC As Boolean
- Dim iRatio As Single
- Dim n As Single
-
- 'First time step (for vehicles with TC always the first gear is used)
- If t = 0 Then Return fStartGear(0, Grad)
-
- If MODdata.VehState(t - 1) = tVehState.Stopped Then Return 1
-
- 'Previous Gear
- tx = 1
- LastGear = 0
- Do While LastGear = 0 And t - tx > -1
- LastGear = MODdata.Gear(t - tx)
- tx += 1
- Loop
-
- 'If idling (but no vehicle stop...?) then
- If LastGear = 0 Then Return 1
-
- If LastGear < GBX.GearCount Then
- PlusGearLockUp = Not GBX.IsTCgear(LastGear + 1)
- Else
- PlusGearLockUp = False
- End If
-
- If LastGear > 1 Then
- MinusGearTC = GBX.IsTCgear(LastGear - 1)
- Else
- MinusGearTC = False
- End If
-
- '2C-to-1C
- If MinusGearTC And GBX.IsTCgear(LastGear) Then
- If fnUout(Vact, LastGear) <= ENG.Nidle Then
- Return LastGear - 1
- End If
- End If
-
- If LastGear < GBX.GearCount AndAlso PlusGearLockUp Then
- nUnext = Vact * 60.0 * GBX.Igetr(0) * GBX.Igetr(LastGear + 1) / (2 * VEH.rdyn * Math.PI / 1000)
- Else
- nUnext = 0
- End If
-
- 'nU
- If GBX.IsTCgear(LastGear) Then
- n = MODdata.TCnu(t - 1)
- nU = (Vact * 60.0 * GBX.Igetr(0) * GBX.Igetr(LastGear) / (2 * VEH.rdyn * Math.PI / 1000)) / n
- Else
- nU = Vact * 60.0 * GBX.Igetr(0) * GBX.Igetr(LastGear) / (2 * VEH.rdyn * Math.PI / 1000)
- OutOfRpmRange = (nU >= 1.2 * (ENG.Nrated - ENG.Nidle) + ENG.Nidle) Or nU < ENG.Nidle
- 'No gear change 3s after last one -except rpm out of range
- If Not OutOfRpmRange AndAlso t - LastGearChange <= GBX.gs_ShiftTime And t > GBX.gs_ShiftTime - 1 Then Return LastGear
- End If
-
- Pe = Tq * (nU * 2 * Math.PI / 60) / 1000
-
- 'Up/Downshift rpms
- nUup = GBX.Shiftpolygons(LastGear).fGSnUup(Tq)
- nUdown = GBX.Shiftpolygons(LastGear).fGSnUdown(Tq)
-
- 'Upshift
- If PlusGearLockUp Then
- If nUnext > nUup AndAlso Pe <= FLD(LastGear + 1).Pfull(nUnext) Then
- Return LastGear + 1
- End If
- Else
- '1C-to-2C
- If LastGear < GBX.GearCount Then
-
- iRatio = GBX.Igetr(LastGear + 1) / GBX.Igetr(LastGear)
-
- If fnUout(Vact, LastGear + 1) > Math.Min(900, iRatio * (FLD(LastGear).N80h - 150)) AndAlso FLD(LastGear + 1).Pfull(nU * iRatio) > 0.7 * FLD(LastGear).Pfull(nU) Then
- Return LastGear + 1
- End If
- End If
- End If
-
-
- 'Downshift
- If MinusGearTC Then
- If nU < ENG.Nidle Then
- Return LastGear - 1
- End If
- Else
- If nU < nUdown Then
- Return LastGear - 1
- End If
- End If
-
-
-
- Return LastGear
-
- End Function
-
- Private Function fGearVECTO(ByVal t As Integer, ByVal Grad As Single) As Integer
- Dim nU As Single
- Dim nnUp As Single
- Dim nnDown As Single
- Dim Tq As Single
- Dim Pe As Single
- Dim LastGear As Int16
- Dim Gear As Int16
- Dim MdMax As Single
- Dim LastPeNorm As Single
-
- Dim tx As Int16
- Dim OutOfRpmRange As Boolean
-
- 'First time step OR first time step after stand still
- If t = 0 OrElse MODdata.VehState(t - 1) = tVehState.Stopped Then Return fStartGear(t, Grad)
-
-
- '********* Gear Shift Polygon Model *********
-
- 'Previous normalized engine power
- LastPeNorm = MODdata.Pe(t - 1)
-
- 'Previous Gear
- tx = 1
- LastGear = 0
- Do While LastGear = 0 And t - tx > -1
- LastGear = MODdata.Gear(t - tx)
- tx += 1
- Loop
-
- 'First time step after stand still
- If LastGear = 0 Then Return fStartGear(t, Grad)
-
- nU = CSng(Vact * 60.0 * GBX.Igetr(0) * GBX.Igetr(LastGear) / (2 * VEH.rdyn * Math.PI / 1000))
-
- OutOfRpmRange = ((nU - ENG.Nidle) / (ENG.Nrated - ENG.Nidle) >= 1.2 Or nU < ENG.Nidle)
-
- 'No gear change 3s after last one -except rpm out of range
- If Not OutOfRpmRange AndAlso t - LastGearChange <= GBX.gs_ShiftTime And t > GBX.gs_ShiftTime - 1 Then Return LastGear
-
- 'During start (clutch slipping) no gear shift
- If LastClutch = tEngClutch.Slipping And VehState0 = tVehState.Acc Then Return LastGear
-
- ''Search for last Gear-change
- 'itgangw = 0
- 'For i = t - 1 To 1 Step -1
- ' If MODdata.Gear(i) <> MODdata.Gear(i - 1) Then
- ' itgangw = i
- ' Exit For
- ' End If
- 'Next
-
- ''Maximum permissible Gear-shifts every 3 seconds:
- 'If t - itgangw <= 3 And t > 2 Then
- ' Return LastGear '<<< no further checks!!!
- 'End If
-
- 'Current rpm with previous gear
- nU = fnU(Vact, LastGear, Clutch = tEngClutch.Slipping)
-
- 'Current power demand with previous gear
- Pe = Math.Min(fPeGearMod(LastGear, t, Grad), FLD(LastGear).Pfull(nU))
- Pe = Math.Max(Pe, FLD(LastGear).Pdrag(nU))
-
- 'Current torque demand with previous gear
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
- MdMax = FLD(LastGear).Pfull(nU, LastPeNorm) * 1000 / (nU * 2 * Math.PI / 60)
-
- 'Up/Downshift rpms
- nnUp = GBX.Shiftpolygons(LastGear).fGSnUup(Tq)
- nnDown = GBX.Shiftpolygons(LastGear).fGSnUdown(Tq)
-
- 'Compare rpm with Up/Downshift rpms
- If nU <= nnDown And LastGear > 1 Then
-
- 'Shift DOWN
- Gear = LastGear - 1
-
- 'Skip Gears
- If GBX.gs_SkipGears AndAlso Gear > 1 Then
-
- 'Calculate Shift-rpm for lower gear
- nU = fnU(Vact, Gear - 1, False)
-
- 'Continue only if rpm (for lower gear) is above idling
- If nU >= ENG.Nidle Then
- Pe = Math.Min(fPeGearMod(Gear - 1, t, Grad), FLD(Gear - 1).Pfull(nU))
- Pe = Math.Max(Pe, FLD(Gear - 1).Pdrag(nU))
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
- nnUp = GBX.Shiftpolygons(Gear - 1).fGSnUup(Tq)
- nnDown = GBX.Shiftpolygons(Gear - 1).fGSnUdown(Tq)
-
- 'Shift down as long as Gear > 1 and rpm is below UpShift-rpm
- Do While Gear > 1 AndAlso nU < nnUp
-
- 'Shift DOWN
- Gear -= 1
-
- 'Continue only if Gear > 1
- If Gear = 1 Then Exit Do
-
- 'Calculate Shift-rpm for lower gear
- nU = fnU(Vact, Gear - 1, False)
-
- 'Continue only if rpm (for lower gear) is above idling
- If nU < ENG.Nidle Then Exit Do
-
- Pe = Math.Min(fPeGearMod(Gear - 1, t, Grad), FLD(Gear - 1).Pfull(nU))
- Pe = Math.Max(Pe, FLD(Gear - 1).Pdrag(nU))
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
- nnUp = GBX.Shiftpolygons(Gear - 1).fGSnUup(Tq)
- nnDown = GBX.Shiftpolygons(Gear - 1).fGSnUdown(Tq)
-
- Loop
-
- End If
-
- End If
-
- ElseIf LastGear < GBX.GearCount And nU > nnUp Then
-
- 'Shift UP
- Gear = LastGear + 1
-
- 'Skip Gears
- If GBX.gs_SkipGears AndAlso Gear < GBX.GearCount Then
-
- If GBX.TracIntrSi > 0.001 Then
- LastPeNorm = fTracIntPower(t, Gear)
- End If
-
- 'Calculate Shift-rpm for higher gear
- nU = fnU(Vact, Gear + 1, False)
-
- Pe = Math.Min(fPeGearMod(Gear + 1, t, Grad), FLD(Gear + 1).Pfull(nU))
- Pe = Math.Max(Pe, FLD(Gear + 1).Pdrag(nU))
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
- nnUp = GBX.Shiftpolygons(Gear + 1).fGSnUup(Tq)
- nnDown = GBX.Shiftpolygons(Gear + 1).fGSnUdown(Tq)
-
- 'Max Torque
- MdMax = FLD(Gear + 1).Pfull(nU, LastPeNorm) * 1000 / (nU * 2 * Math.PI / 60)
-
- 'Shift up as long as Torque reserve is okay and Gear < Max-Gear and rpm is above DownShift-rpm
- Do While Gear < GBX.GearCount AndAlso 1 - Tq / MdMax >= GBX.gs_TorqueResv / 100 AndAlso nU > nnDown '+ 0.1 * (nnUp - nnDown)
-
- 'Shift UP
- Gear += 1
-
- 'Continue only if Gear < Max-Gear
- If Gear = GBX.GearCount Then Exit Do
-
- 'Calculate Shift-rpm for higher gear
- nU = fnU(Vact, Gear + 1, False)
-
- 'Continue only if rpm (for higher gear) is below rated rpm
- If nU > ENG.Nrated Then Exit Do
-
- Pe = Math.Min(fPeGearMod(Gear + 1, t, Grad), FLD(Gear + 1).Pfull(nU))
- Pe = Math.Max(Pe, FLD(Gear + 1).Pdrag(nU))
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
- nnUp = GBX.Shiftpolygons(Gear + 1).fGSnUup(Tq)
- nnDown = GBX.Shiftpolygons(Gear + 1).fGSnUdown(Tq)
-
- 'Max Torque
- MdMax = FLD(Gear + 1).Pfull(nU, LastPeNorm) * 1000 / (nU * 2 * Math.PI / 60)
-
- Loop
-
- End If
-
- Else
-
- 'Keep last gear
- Gear = LastGear
-
- 'Shift UP inside shift polygons
- If GBX.gs_ShiftInside And LastGear < GBX.GearCount Then
-
- 'Calculate Shift-rpm for higher gear
- nU = fnU(Vact, Gear + 1, False)
-
- 'Continue only if rpm (for higher gear) is below rated rpm
- If nU <= ENG.Nrated Then
- Pe = Math.Min(fPeGearMod(Gear + 1, t, Grad), FLD(Gear + 1).Pfull(nU))
- Pe = Math.Max(Pe, FLD(Gear + 1).Pdrag(nU))
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
- nnUp = GBX.Shiftpolygons(Gear + 1).fGSnUup(Tq)
- nnDown = GBX.Shiftpolygons(Gear + 1).fGSnUdown(Tq)
-
- 'Max Torque
- MdMax = FLD(Gear + 1).Pfull(nU, LastPeNorm) * 1000 / (nU * 2 * Math.PI / 60)
-
- 'Shift up as long as Torque reserve is okay and Gear < Max-Gear and rpm is above DownShift-rpm
- Do While Gear < GBX.GearCount AndAlso 1 - Tq / MdMax >= GBX.gs_TorqueResv / 100 AndAlso nU > nnDown '+ 0.1 * (nnUp - nnDown)
-
- 'Shift UP
- Gear += 1
-
- 'Continue only if Gear < Max-Gear
- If Gear = GBX.GearCount Then Exit Do
-
- 'Calculate Shift-rpm for higher gear
- nU = fnU(Vact, Gear + 1, False)
-
- 'Continue only if rpm (for higher gear) is below rated rpm
- If nU > ENG.Nrated Then Exit Do
-
- Pe = Math.Min(fPeGearMod(Gear + 1, t, Grad), FLD(Gear + 1).Pfull(nU))
- Pe = Math.Max(Pe, FLD(Gear + 1).Pdrag(nU))
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
- nnUp = GBX.Shiftpolygons(Gear + 1).fGSnUup(Tq)
- nnDown = GBX.Shiftpolygons(Gear + 1).fGSnUdown(Tq)
-
- 'Max Torque
- MdMax = FLD(Gear + 1).Pfull(nU, LastPeNorm) * 1000 / (nU * 2 * Math.PI / 60)
-
- Loop
-
-
- End If
-
- End If
-
- End If
-
-lb10:
- '*** Error-Msg-Check ***
- 'Current rpm
- nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
- 'Current power demand
- Pe = Math.Min(fPeGearMod(Gear, t, Grad), FLD(Gear).Pfull(nU))
- Pe = Math.Max(Pe, FLD(Gear).Pdrag(nU))
- 'Current torque demand
- Tq = Pe * 1000 / (nU * 2 * Math.PI / 60)
-
- 'If GearCorrection is OFF then return here
- Return Gear
-
- End Function
-
- Private Function fGearByU(ByVal nU As Single, ByVal V As Single) As Integer
- Dim Dif As Single
- Dim DifMin As Single
- Dim g As Int16
- Dim g0 As Integer
- DifMin = 9999
- For g = 1 To GBX.GearCount
- Dif = Math.Abs(GBX.Igetr(g) - nU * (2 * VEH.rdyn * Math.PI) / (1000 * V * 60.0 * GBX.Igetr(0)))
- If Dif <= DifMin Then
- g0 = g
- DifMin = Dif
- End If
- Next
- Return g0
- End Function
-
- 'Function calculating the Power easily for Gear-shift-model
- Private Function fPeGearModvD(ByVal t As Integer, ByVal Grad As Single) As Single
- Return fPwheel(t, Grad)
- End Function
-
- Private Function fPeGearMod(ByVal Gear As Integer, ByVal t As Integer, ByVal V As Single, ByVal a As Single, ByVal Grad As Single) As Single
- Dim PaM As Single
- Dim nU As Single
- Dim Pwheel As Single
-
- Pwheel = fPwheel(t, V, a, Grad)
-
- nU = fnU(V, Gear, False)
-
- If t = 0 Then
- PaM = 0
- Else
- PaM = fPaMot(nU, MODdata.nU(t - 1))
- End If
-
-
- If Clutch = tEngClutch.Closed Then
- Return (Pwheel + fPlossGB(Pwheel, V, Gear, True) + fPlossDiff(Pwheel, V, True) + fPaG(V, a) + fPaux(t, nU) + PaM)
- Else 'Clutch = tEngClutch.Slipping
- Return ((Pwheel + fPlossGB(Pwheel, V, Gear, True) + fPlossDiff(Pwheel, V, True) + fPaG(V, a)) / ClutchEta + fPaux(t, nU) + PaM)
- End If
-
- End Function
-
- Private Function fPeGearMod(ByVal Gear As Integer, ByVal t As Integer, ByVal Grad As Single) As Single
- Return fPeGearMod(Gear, t, MODdata.Vh.V(t), MODdata.Vh.a(t), Grad)
- End Function
-
-
-#End Region
-
-#Region "Engine Speed Calculation"
-
- Private Function fnn(ByVal V As Single, ByVal Gear As Integer, ByVal ClutchSlip As Boolean) As Single
- Return (fnU(V, Gear, ClutchSlip) - ENG.Nidle) / (ENG.Nrated - ENG.Nidle)
- End Function
-
- Private Function fnU(ByVal V As Single, ByVal Gear As Integer, ByVal ClutchSlip As Boolean) As Single
- Dim akn As Single
- Dim U As Single
- U = CSng(V * 60.0 * GBX.Igetr(0) * GBX.Igetr(Gear) / (2 * VEH.rdyn * Math.PI / 1000))
- If U < ENG.Nidle Then U = ENG.Nidle
- If ClutchSlip Then
- akn = ClutchNorm / ((ENG.Nidle + ClutchNorm * (ENG.Nrated - ENG.Nidle)) / ENG.Nrated)
- U = (akn * U / ENG.Nrated) * (ENG.Nrated - ENG.Nidle) + ENG.Nidle
- End If
- Return U
- End Function
-
- Private Function fV(ByVal nU As Single, ByVal Gear As Integer) As Single
- Return nU * (2 * VEH.rdyn * Math.PI / 1000) / (60.0 * GBX.Igetr(0) * GBX.Igetr(Gear))
- End Function
-
- Private Function fnUout(ByVal V As Single, ByVal Gear As Integer) As Single
- Return V * 60.0 * GBX.Igetr(0) * GBX.Igetr(Gear) / (2 * VEH.rdyn * Math.PI / 1000)
- End Function
-
-#End Region
-
-#Region "Power Calculation"
-
- '--------------Power before Diff = At Wheel -------------
- Private Function fPwheel(ByVal t As Integer, ByVal Grad As Single) As Single
- If PwheelVorg Then
- Return MODdata.Vh.Pwheel(t)
- Else
- Return fPr(MODdata.Vh.V(t), Grad) + fPair(MODdata.Vh.V(t), t) + fPaFZ(MODdata.Vh.V(t), MODdata.Vh.a(t)) + fPs(MODdata.Vh.V(t), Grad)
- End If
- End Function
-
- Private Function fPwheel(ByVal t As Integer, ByVal v As Single, ByVal a As Single, ByVal Grad As Single) As Single
- Return fPr(v, Grad) + fPair(v, t) + fPaFZ(v, a) + fPs(v, Grad)
- End Function
-
- '----------------Rolling-resistance----------------
- Private Function fPr(ByVal v As Single, ByVal Grad As Single) As Single
- Return CSng(Math.Cos(Math.Atan(Grad * 0.01)) * (VEH.Loading + VEH.Mass + VEH.MassExtra) * 9.81 * VEH.Fr0 * v * 0.001)
- End Function
-
- '----------------Drag-resistance----------------
- Private Function fPair(ByVal v As Single, ByVal t As Integer) As Single
- Dim vair As Single
- Dim Cd As Single
-
- Select Case VEH.CdMode
-
- Case tCdMode.ConstCd0
- vair = v
- Cd = VEH.Cd
-
- Case tCdMode.CdOfV
- vair = v
- Cd = VEH.Cd(v)
-
- Case Else 'tCdType.CdOfBeta
- vair = MODdata.Vh.VairVres(t)
- Cd = VEH.Cd(Math.Abs(MODdata.Vh.VairBeta(t)))
-
- End Select
-
- Return CSng((Cd * VEH.CrossSecArea * Cfg.AirDensity / 2 * ((vair) ^ 2)) * v * 0.001)
-
- End Function
-
- '--------Vehicle Acceleration-capability(Beschleunigungsleistung) --------
- Private Function fPaFZ(ByVal v As Single, ByVal a As Single) As Single
- Return CSng(((VEH.Mass + VEH.MassExtra + VEH.m_red + VEH.Loading) * a * v) * 0.001)
- End Function
-
- Private Function fPaMotSimple(ByVal t As Integer, ByVal Gear As Integer, ByVal v As Single, ByVal a As Single) As Single
- Return ((ENG.I_mot * (GBX.Igetr(0) * GBX.Igetr(Gear) / (VEH.rdyn / 1000)) ^ 2) * a * v) * 0.001
- End Function
-
- Public Function fPaMot(ByVal nU As Single, ByVal nUBefore As Single) As Single
- If GBX.TCon Then
- Return ((ENG.I_mot + GBX.TCinertia) * (nU - nUBefore) * 0.01096 * ((nU + nUBefore) / 2)) * 0.001
- Else
- Return (ENG.I_mot * (nU - nUBefore) * 0.01096 * ((nU + nUBefore) / 2)) * 0.001
- End If
- End Function
-
- '----------------Slope resistance ----------------
- Private Function fPs(ByVal v As Single, ByVal Grad As Single) As Single
- Return CSng(((VEH.Loading + VEH.Mass + VEH.MassExtra) * 9.81 * Math.Sin(Math.Atan(Grad * 0.01)) * v) * 0.001)
- End Function
-
- '----------------Auxillaries(Nebenaggregate) ----------------
- Public Function fPaux(ByVal t As Integer, ByVal nU As Single) As Single
- Return CSng(MODdata.Vh.Padd(t) + VEC.PauxSum(t, nU))
- End Function
-
- '-------------------Transmission(Getriebe)-------------------
- Private Function fPlossGB(ByVal PvD As Single, ByVal V As Single, ByVal Gear As Integer, ByVal TrLossApprox As Boolean) As Single
- Dim Pdiff As Single
- Dim Prt As Single
- Dim P As Single
- Dim nU As Single
-
- If Gear = 0 Then Return 0
-
- nU = (60 * V) / (2 * VEH.rdyn * Math.PI / 1000) * GBX.Igetr(0) * GBX.Igetr(Gear)
-
- 'Pdiff
- Pdiff = fPlossDiff(PvD, V, TrLossApprox)
-
- If VEH.RtType = tRtType.Secondary Then
- Prt = fPlossRt(V, Gear)
- Else
- Prt = 0
- End If
-
- '***Differential
- ' Power before Transmission; after Differential and Retarder (if Type=Secondary)
- P = PvD + Pdiff + Prt
-
- Return Math.Max(GBX.IntpolPeLoss(Gear, nU, P, TrLossApprox), 0)
-
-
- End Function
-
- Private Function fPlossDiff(ByVal PvD As Single, ByVal V As Single, ByVal TrLossApprox As Boolean) As Single
-
- '***Differential
- ' Power before Differential
- Return Math.Max(GBX.IntpolPeLoss(0, (60 * V) / (2 * VEH.rdyn * Math.PI / 1000) * GBX.Igetr(0), PvD, TrLossApprox), 0)
-
- End Function
-
- Private Function fPlossGBfwd(ByVal PeICE As Single, ByVal V As Single, ByVal Gear As Integer, ByVal TrLossApprox As Boolean) As Single
- Dim nU As Single
- Dim Prt As Single
-
- If Gear = 0 Then Return 0
-
- If VEH.RtType = tRtType.Primary Then
- Prt = fPlossRt(V, Gear)
- Else
- Prt = 0
- End If
-
- nU = (60 * V) / (2 * VEH.rdyn * Math.PI / 1000) * GBX.Igetr(0) * GBX.Igetr(Gear)
-
- Return Math.Max(GBX.IntpolPeLossFwd(Gear, nU, PeICE + Prt, TrLossApprox), 0)
-
- End Function
-
- Private Function fPlossDiffFwd(ByVal PeIn As Single, ByVal V As Single, ByVal TrLossApprox As Boolean) As Single
- Dim nU As Single
-
- nU = (60 * V) / (2 * VEH.rdyn * Math.PI / 1000) * GBX.Igetr(0)
-
- Return Math.Max(GBX.IntpolPeLossFwd(0, nU, PeIn, TrLossApprox), 0)
-
- End Function
-
- Private Function fPlossRt(ByVal Vist As Single, ByVal Gear As Integer) As Single
- Return VEH.RtPeLoss(Vist, Gear)
- End Function
-
- '----------------Gearbox inertia ----------------
- Private Function fPaG(ByVal V As Single, ByVal a As Single) As Single
- Dim Mred As Single
- Mred = GBX.GbxInertia * (GBX.Igetr(0) / (VEH.rdyn / 1000)) ^ 2
- Return (Mred * a * V) * 0.001
- End Function
-
-#End Region
-
-
-End Class
-
+' Copyright 2014 European Union.
+' Licensed under the EUPL (the 'Licence');
+'
+' * You may not use this work except in compliance with the Licence.
+' * You may obtain a copy of the Licence at: http://ec.europa.eu/idabc/eupl
+' * Unless required by applicable law or agreed to in writing,
+' software distributed under the Licence is distributed on an "AS IS" basis,
+' WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+'
+' See the LICENSE.txt for the specific language governing permissions and limitations.
+Imports System.Collections.Generic
+
+Public Class cPower
+ Private ClutchNorm As Single 'Normalized clutch speed
+ Private ClutchEta As Single 'clutch efficiency
+
+ 'Settings
+ Private GearInput As Boolean
+ Private RpmInput As Boolean
+
+
+ 'Per-second Data
+ Private Clutch As tEngClutch
+ Private VehState0 As tVehState
+ Private EngState0 As tEngState
+ Private Pplus As Boolean
+ Private Pminus As Boolean
+ Private GVmax As Single
+ Private Pwheel As Single
+ Private Vact As Single
+ Private aact As Single
+
+ 'Interruption of traction
+ Private TracIntrI As Integer
+ Private TracIntrIx As Integer
+ Private TracIntrOn As Boolean
+ Private TracIntrTurnOff As Boolean
+ Private TracIntrGear As Integer
+
+ Private LastGearChange As Integer
+ Private LastClutch As tEngClutch
+
+ Public Positions As New List(Of Short)
+
+ Private EngSideInertia As Single
+
+ Private PwheelVorg As Boolean
+
+
+ Public Function PreRun() As Boolean
+ Dim i As Integer
+ Dim i0 As Integer
+ Dim Vh As cVh
+ Dim P As Single
+ Dim Pmin As Single
+ Dim PlossGB As Single
+ Dim PlossDiff As Single
+ Dim PlossRt As Single
+ Dim PaMot As Single
+ Dim PaGetr As Single
+ Dim Pkup As Single
+ Dim Paux As Single
+ Dim Gear As Integer
+ Dim nU As Single
+ Dim vCoasting As Single
+ Dim Vmax As Single
+ Dim Vmin As Single
+ Dim Tlookahead As Integer
+ Dim vset1 As Single
+ Dim vset2 As Single
+ Dim j As Integer
+ Dim t As Integer
+ Dim adec As Single
+ Dim LookAheadDone As Boolean
+ Dim aCoasting As Single
+ Dim Gears As New List(Of Integer)
+ Dim vRollout As Single
+ Dim ProgBarShare As Int16
+ Dim ProgBarLACpart As Int16
+ Dim dist As New List(Of Double)
+ Dim LastnU As Single = 0
+
+ Dim MsgSrc As String
+
+
+ MsgSrc = "Power/PreRun"
+
+ 'Check Input
+ If VEC.LookAheadOn AndAlso VEC.a_lookahead >= 0 Then
+ WorkerMsg(tMsgID.Err, "Lookahead deceleration invalid! Value must be below zero.", MsgSrc)
+ Return False
+ End If
+
+ If VEC.OverSpeedOn And VEC.EcoRollOn Then
+ WorkerMsg(tMsgID.Err, "Overrun and Ecoroll can't be enabled both at the same time!", MsgSrc)
+ Return False
+ End If
+
+ ' Initialize
+ Vh = MODdata.Vh
+ GearInput = DRI.Gvorg
+ RpmInput = DRI.Nvorg
+
+ If VEC.EcoRollOn Or VEC.OverSpeedOn Then
+ If VEC.LookAheadOn Then
+ ProgBarShare = 4
+ ProgBarLACpart = 2
+ Else
+ ProgBarShare = 2
+ ProgBarLACpart = 0 '0=OFF
+ End If
+ Else
+ If VEC.LookAheadOn Then
+ ProgBarShare = 2
+ ProgBarLACpart = 1
+ Else
+ ProgBarShare = 0
+ ProgBarLACpart = 0 '0=OFF
+ End If
+ End If
+
+ Positions = New List(Of Short)
+
+ If GBX.TCon Then
+ EngSideInertia = ENG.I_mot + GBX.TCinertia
+ Else
+ EngSideInertia = ENG.I_mot
+ End If
+
+ 'Distance over time
+ dist.Add(0)
+ For i = 1 To MODdata.tDim
+ dist.Add(dist(i - 1) + Vh.V(i))
+ Next
+
+
+ 'Generate Positions List
+ For i = 0 To MODdata.tDim
+ Positions.Add(0)
+ Next
+
+ '*** Positions ***
+ '0... Normal (Cruise/Acc)
+ '1... Brake or Coasting
+ '2... Brake corrected with v(a) (.vacc file)
+ '3... Coasting
+ '4... Eco-Roll
+
+ 'Overspeed / Eco-Roll Loop (Forward)
+ i = - 1
+ Do
+ i += 1
+
+ 'Check if cancellation pending
+ If VECTOworker.CancellationPending Then Return True
+
+ Vact = Vh.V(i)
+ aact = Vh.a(i)
+
+ 'Determine Driving-state -------------------------
+ Pplus = False
+ Pminus = False
+
+ If Vact < 0.0001 Then
+ VehState0 = tVehState.Stopped
+ Else
+ If aact >= 0.01 Then
+ VehState0 = tVehState.Acc
+ ElseIf aact < - 0.01 Then
+ VehState0 = tVehState.Dec
+ Else
+ VehState0 = tVehState.Cruise
+ End If
+ End If
+
+
+ 'Wheel-Power
+ Pwheel = fPwheel(i, Vh.fGrad(dist(i)))
+
+ Select Case Pwheel
+ Case Is > 0.0001
+ Pplus = True
+ Case Is < - 0.0001
+ Pminus = True
+ Case Else
+ P = 0
+ End Select
+
+ 'Gear
+ If VehState0 = tVehState.Stopped Then
+ Gear = 0
+
+ 'Engine Speed
+ If RpmInput Then
+ nU = MODdata.nUvorg(i)
+ Else
+ nU = ENG.Nidle
+ End If
+
+ Else
+
+ If GearInput Then
+ Gear = Math.Min(Vh.GearVorg(i), GBX.GearCount)
+ Else
+ Gear = fFastGearCalc(Vact, Pwheel)
+ End If
+
+ 'Engine Speed
+ If RpmInput Then
+ nU = MODdata.nUvorg(i)
+ Else
+ nU = fnU(Vact, Gear, False)
+ End If
+
+ End If
+
+ 'ICE-inertia
+ If i = 0 Then
+ PaMot = 0
+ Else
+ PaMot = fPaMot(nU, LastnU)
+ End If
+
+
+ 'Calculate powertrain losses => power at clutch
+ If Pplus Or Pminus Then
+ PlossGB = fPlossGB(Pwheel, Vact, Gear, True)
+ PlossDiff = fPlossDiff(Pwheel, Vact, True)
+ PlossRt = fPlossRt(Vact, Gear)
+ PaGetr = fPaG(Vact, aact)
+ Pkup = Pwheel + PlossGB + PlossDiff + PaGetr + PlossRt
+ Else
+ Pkup = 0
+ End If
+
+ 'Total aux power
+ '[kW]
+ Paux = fPaux(i, nU)
+
+ 'Internal Engine Power (Pclutch plus Aux plus Inertia)
+ P = Pkup + Paux + PaMot
+
+
+ 'Full load / motoring
+ Pmin = FLD(Gear).Pdrag(nU)
+
+ If Vact >= VEC.vMin/3.6 Then
+
+ If VEC.EcoRollOn Then
+
+ 'Secondary Progressbar
+ ProgBarCtrl.ProgJobInt = CInt((100/ProgBarShare)*i/MODdata.tDim)
+
+ If Pwheel < 0 Or (i > 0 AndAlso Vh.EcoRoll(i - 1)) Then
+
+ Vmax = MODdata.Vh.Vsoll(i) + VEC.OverSpeed/3.6
+ Vmin = Math.Max(0, MODdata.Vh.Vsoll(i) - VEC.UnderSpeed/3.6)
+ vRollout = fRolloutSpeed(i, 1, Vh.fGrad(dist(i)))
+
+ If vRollout < Vmin Then
+
+ 'Eco-Roll deactivated
+
+ ElseIf vRollout <= Vmax Then
+
+ If 2*vRollout - Vh.V0(i) > Vmax Then
+ Vh.SetSpeed0(i, Vmax)
+ ElseIf 2*vRollout - Vh.V0(i) < Vmin Then
+ Vh.SetSpeed0(i, Vmin)
+ Else
+ Vh.SetSpeed(i, vRollout)
+ 'Vh.SetAcc(i, aRollout)
+ End If
+
+ Positions(i) = 4
+
+ 'Mark position for Calc
+ Vh.EcoRoll(i) = True
+
+ Else
+
+ If 2*Vmax - Vh.V0(i) >= Vmax Then
+ Vh.SetSpeed0(i, Vmax)
+ Else
+ Vh.SetSpeed(i, Vmax)
+ End If
+
+ Positions(i) = 1
+
+ 'Do NOT mark position for Calc => Motoring NOT Idling
+ 'Vh.EcoRoll(i) = True
+
+ End If
+
+
+ End If
+
+ Else
+
+ If P < Pmin Then
+
+ If VEC.OverSpeedOn Then
+
+ 'Secondary Progressbar
+ ProgBarCtrl.ProgJobInt = CInt((100/ProgBarShare)*i/MODdata.tDim)
+
+ vCoasting = fCoastingSpeed(i, dist(i), Gear)
+ Vmax = MODdata.Vh.Vsoll(i) + VEC.OverSpeed/3.6
+
+ If vCoasting <= Vmax Then
+
+ If 2*vCoasting - Vh.V0(i) > Vmax Then
+ Vh.SetSpeed0(i, Vmax)
+ Else
+ Vh.SetSpeed(i, vCoasting)
+ End If
+
+ Else
+
+ If 2*Vmax - Vh.V0(i) > Vmax Then
+ Vh.SetSpeed0(i, Vmax)
+ Else
+ Vh.SetSpeed(i, Vmax)
+ End If
+
+ End If
+
+ End If
+
+ End If
+
+ End If
+
+ End If
+
+ LastnU = nU
+
+ Gears.Add(Gear)
+
+ Loop Until i >= MODdata.tDim
+
+
+ 'Look Ahead & Limit Acc (Backward)
+
+ 'Mark Brake Positions
+ For i = MODdata.tDim To 1 Step - 1
+ If Vh.V(i - 1) - Vh.V(i) > 0.0001 And Not Positions(i) = 4 Then Positions(i) = 1
+ Next
+
+ 'Look-Ahead Coasting
+ i = MODdata.tDim + 1
+ Do
+ i -= 1
+
+ 'Secondary Progressbar
+ If ProgBarLACpart > 0 Then _
+ ProgBarCtrl.ProgJobInt =
+ CInt((100/ProgBarShare)*(MODdata.tDim - i)/MODdata.tDim + (ProgBarLACpart - 1)*(100/ProgBarShare))
+
+ 'Check if cancellation pending
+ If VECTOworker.CancellationPending Then Return True
+
+ If Positions(i) = 1 Then
+ vset2 = Vh.V(i)
+ For j = i To 0 Step - 1
+ If Positions(j) = 0 Or Positions(j) = 4 Then
+ vset1 = Vh.V(j)
+ Exit For
+ End If
+ Next
+
+ 'Calc Coasting-Start time step
+ If VEC.LookAheadOn Then
+ Tlookahead = CInt((vset2 - vset1)/VEC.a_lookahead)
+ t = Math.Max(0, i - Tlookahead)
+ End If
+
+ 'Check if target-speed change inside of Coasting Phase
+ For i0 = i To t Step - 1
+ If i0 = 0 Then Exit For
+ If Vh.Vsoll(i0) - Vh.Vsoll(i0 - 1) > 0.0001 Then
+ t = Math.Min(i0 + 1, i)
+ Exit For
+ End If
+ Next
+
+ LookAheadDone = False
+
+ 'Limit deceleration
+ adec = VEC.aDesMin(Vact)
+ If Vh.a(i) < adec Then Vh.SetMinAccBackw(i)
+
+ i0 = i
+
+ 'If vehicle stops too early reduce coasting time, i.e. set Coasting-Start later
+ If VEC.LookAheadOn Then
+ Do While i0 > t AndAlso fCoastingSpeed(t, dist(t), Gears(t), i0 - t) < Vh.V(i0)
+ t += 1
+ Loop
+ End If
+
+
+ Do
+ i -= 1
+ aact = Vh.a(i)
+ Vact = Vh.V(i)
+ adec = VEC.aDesMin(Vact)
+
+ If aact < adec Then
+ Vh.SetMinAccBackw(i)
+ Positions(i) = 2
+ Else
+ 'Coasting (Forward)
+ If VEC.LookAheadOn And Vact >= VEC.vMinLA/3.6 Then
+
+ For j = t To i0
+ Vact = Vh.V(j)
+ vCoasting = fCoastingSpeed(j, dist(j), Gears(j))
+ aCoasting = (2*vCoasting - Vh.V0(j)) - Vh.V0(j)
+ If vCoasting < Vact And aCoasting >= VEC.aDesMin(Vact) Then
+ 'If Vrollout < Vist Then
+ Vh.SetSpeed(j, vCoasting)
+ Positions(j) = 3
+ ' Vh.NoDistCorr(j) = True
+ Else
+ Exit For
+ End If
+ Next
+
+ End If
+
+ LookAheadDone = True
+ End If
+
+ Loop Until LookAheadDone Or i = 0
+
+ i = i0
+
+ End If
+
+ Loop Until i = 0
+
+ Return True
+ End Function
+
+ Public Function Calc() As Boolean
+
+ Dim i As Integer
+ Dim M As Single
+ Dim nU As Single
+ Dim omega_p As Single
+ Dim omega1 As Single
+ Dim omega2 As Single
+ Dim nUx As Single
+ Dim PminX As Single
+
+ Dim jz As Integer
+
+ 'Start/Stop Control
+ Dim StStOff As Boolean
+ Dim StStTx As Single
+ Dim StStDelayTx As Integer
+ Dim StStPossible As Boolean
+
+ Dim Vh As cVh
+
+ Dim Gear As Integer
+
+ Dim P As Single
+ Dim Pclutch As Single
+ Dim PaMot As Single
+ Dim PaGbx As Single
+ Dim Pmin As Single
+ Dim Pmax As Single
+ Dim Paux As Single
+ Dim Pbrake As Single
+ Dim PlossGB As Single
+ Dim PlossDiff As Single
+ Dim PlossRt As Single
+ Dim PlossTC As Single
+ Dim GVset As Boolean
+ Dim Vrollout As Single
+ Dim SecSpeedRed As Integer
+ Dim FirstSecItar As Boolean
+ Dim TracIntrIs As Single
+ Dim amax As Single
+ Dim ProgBarShare As Int16
+ Dim LastPmax As Single
+ Dim dist As Double
+ Dim dist0 As Double
+ Dim Tq As Single
+ Dim LastGear As Integer
+
+ Dim MsgSrc As String
+
+ MsgSrc = "Power/Calc"
+
+ 'Abort if no speed given
+ If Not DRI.Vvorg And Not (DRI.PwheelVorg And DRI.Nvorg And DRI.Gvorg) Then
+ WorkerMsg(tMsgID.Err, "Driving cycle is not valid! Vehicle Speed required or Pwheel + Gear + Engine Speed.", MsgSrc)
+ Return False
+ End If
+
+ PwheelVorg = DRI.PwheelVorg
+
+ 'Messages
+ If Not Cfg.DistCorr And Not PwheelVorg Then WorkerMsg(tMsgID.Warn, "Distance Correction is disabled!", MsgSrc)
+
+ ' Initialize
+ Vh = MODdata.Vh
+
+ If VEC.EcoRollOn Or VEC.OverSpeedOn Or VEC.LookAheadOn Then
+ ProgBarShare = 2
+ Else
+ ProgBarShare = 1
+ End If
+
+ If GBX.TCon Then
+ EngSideInertia = ENG.I_mot + GBX.TCinertia
+ Else
+ EngSideInertia = ENG.I_mot
+ End If
+
+ If Cfg.GnUfromCycle Or PwheelVorg Then
+ GearInput = DRI.Gvorg
+ RpmInput = DRI.Nvorg
+ If Not Cfg.BatchMode Then
+ If GearInput Then WorkerMsg(tMsgID.Normal, "Using gears from driving cycle", MsgSrc)
+ If RpmInput Then WorkerMsg(tMsgID.Normal, "Using rpm from driving cycle", MsgSrc)
+ End If
+ If PwheelVorg And Not (GearInput And RpmInput) Then
+ WorkerMsg(tMsgID.Err, "Driving cycle is not valid! Vehicle Speed required or Pwheel + Gear + Engine Speed.", MsgSrc)
+ Return False
+ End If
+ Else
+ If (DRI.Gvorg Or DRI.Nvorg) And Not Cfg.BatchMode Then _
+ WorkerMsg(tMsgID.Warn, "Gears/rpm from driving cycle ignored.", MsgSrc)
+ GearInput = False
+ RpmInput = False
+ End If
+ StStOff = False
+ StStTx = 0
+ StStDelayTx = 0
+ SecSpeedRed = 0
+
+ If GBX.TracIntrSi < 0.001 Then
+ TracIntrI = 0
+ Else
+ TracIntrI = CInt(Math.Max(1, Math.Round(GBX.TracIntrSi, 0, MidpointRounding.AwayFromZero)))
+ End If
+ TracIntrIx = 0
+ TracIntrOn = False
+ TracIntrTurnOff = False
+
+ ClutchNorm = 0.03
+ ClutchEta = 1
+
+ Tq = 0
+ LastGear = 0
+
+ LastClutch = tEngClutch.Opened
+
+ 'Theoretical maximum speed [m/s] - set to Speed ​​at 1.2 x Nominal-Revolutions in top-Gear
+ GVmax = 1.2*ENG.Nrated*2*VEH.rdyn*Math.PI/(1000*GBX.Igetr(0)*GBX.Igetr(GBX.GearCount)*60)
+
+ dist = 0
+ dist0 = 0
+
+ jz = - 1
+
+ '***********************************************************************************************
+ '*********************************** Time-loop ****************************************
+ '***********************************************************************************************
+
+ Do
+ jz += 1
+
+ MODdata.ModErrors.ResetAll()
+
+ GVset = False
+ FirstSecItar = True
+
+ 'Secondary Progressbar
+ ProgBarCtrl.ProgJobInt = CInt((100/ProgBarShare)*(jz + 1)/(MODdata.tDim + 1) + (100 - 100/ProgBarShare))
+
+
+ ' Determine State
+ lbGschw:
+
+ 'Reset the second by second Errors
+ MODdata.ModErrors.GeschRedReset()
+
+ 'Calculate Speed​/Acceleration -------------------
+ 'Now through DRI-class
+
+ If Not PwheelVorg Then
+ Vact = Vh.V(jz)
+ aact = Vh.a(jz)
+ End If
+
+ 'distance
+ dist = dist0 + Vact
+
+ StStPossible = False
+ EngState0 = tEngState.Undef
+
+ 'If Speed over Top theoretical Speed => Reduce
+ If Vact > GVmax + 0.0001 And Not GVset Then
+ Vh.SetSpeed0(jz, GVmax)
+ GVset = True
+ GoTo lbGschw
+ End If
+
+ 'Check if Acceleration is too high
+ amax = VEC.aDesMax(Vact)
+
+ If amax < 0.0001 Then
+ WorkerMsg(tMsgID.Err, "aDesMax(acc) invalid! v= " & Vact & ", aDesMax(acc) =" & amax, MsgSrc)
+ Return False
+ End If
+
+ If aact > amax + 0.0001 Then
+
+ 'Vh.SetSpeed0(jz, Vh.V0(jz) + amax)
+ Vh.SetMaxAcc(jz)
+
+ GoTo lbGschw
+
+
+ ElseIf FirstSecItar Then 'this is necessary to avoid speed reduction failure
+
+ 'Check whether Deceleration too high
+ amax = VEC.aDesMin(Vact)
+ If amax > - 0.001 Then
+ WorkerMsg(tMsgID.Err, "aDesMax(dec) invalid! v= " & Vact & ", aDesMax(dec) =" & amax, MsgSrc)
+ Return False
+ End If
+ If aact < amax - 0.0001 And Not Vh.EcoRoll(jz) Then
+ Vh.SetSpeed0(jz, Vh.V0(jz) + amax)
+ GoTo lbGschw
+ End If
+
+
+ End If
+
+
+ 'From Power -----
+ If aact < 0 Then
+ If (Vact < 0.025) Then
+ 'Vh.SetSpeed(jz, 0)
+ 'GoTo lbGschw
+ Vact = 0
+ End If
+ End If
+ '---------------
+
+
+ 'Power demand at wheels
+ Pwheel = fPwheel(jz, Vh.fGrad(dist))
+
+ 'Determine Driving-state -------------------------
+ Pplus = False
+ Pminus = False
+ If PwheelVorg Then
+ Select Case Pwheel
+ Case Is > 0.0001
+ VehState0 = tVehState.Acc
+ Case Is < - 0.0001
+ VehState0 = tVehState.Dec
+ Case Else
+ VehState0 = tVehState.Stopped
+ End Select
+ Else
+ If Vact < 0.0001 Then
+ VehState0 = tVehState.Stopped
+ Else
+ If aact >= 0.01 Then
+ VehState0 = tVehState.Acc
+ ElseIf aact < - 0.01 Then
+ VehState0 = tVehState.Dec
+ Else
+ VehState0 = tVehState.Cruise
+ End If
+ End If
+
+ End If
+
+
+ Select Case Pwheel
+ Case Is > 0.0001
+ Pplus = True
+ Case Is < - 0.0001
+ Pminus = True
+ End Select
+
+ 'Eco-Roll Speed Correction (because PreRun speed profile might still be too high or speed might generally be too low)
+ If _
+ Vh.EcoRoll(jz) AndAlso Vact > MODdata.Vh.Vsoll(jz) - VEC.UnderSpeed/3.6 AndAlso Not VehState0 = tVehState.Stopped AndAlso
+ Pplus Then
+ If Not Vh.ReduceSpeed(jz, 0.9999) Then
+ WorkerMsg(tMsgID.Err,
+ "Engine full load too low for vehicle start! Road gradient = " & Vh.fGrad(dist) & "[%] at " &
+ dist.ToString("#.0") & "[m]", MsgSrc & "/t= " & jz + 1)
+ Return False
+ End If
+ FirstSecItar = False
+ GoTo lbGschw
+ End If
+
+
+ '************************************ Gear selection ************************************
+ If VehState0 = tVehState.Stopped Or TracIntrOn Then
+
+ If TracIntrTurnOff And Not VehState0 = tVehState.Stopped Then
+
+ Gear = TracIntrGear
+
+ If Not GBX.TCon AndAlso fnn(Vact, Gear, False) < ClutchNorm And Pplus Then
+ Clutch = tEngClutch.Slipping
+ Else
+ Clutch = tEngClutch.Closed
+ End If
+
+ Else
+ Gear = 0
+ Clutch = tEngClutch.Opened
+ End If
+
+ Else
+
+ 'Check whether Clutch will slip (important for Gear-shifting model):
+ If Not GBX.TCon AndAlso fnn(Vact, 1, False) < ClutchNorm And Pplus And Not PwheelVorg Then
+ Clutch = tEngClutch.Slipping
+ Else
+ Clutch = tEngClutch.Closed
+ End If
+
+ If GearInput Then
+ 'Gear-settings
+ Gear = Math.Min(Vh.GearVorg(jz), GBX.GearCount)
+ ElseIf RpmInput Then
+ 'Revolutions-setting
+ Gear = fGearByU(MODdata.nUvorg(jz), Vact)
+ ElseIf GBX.GearCount = 1 Then
+ Gear = 1
+ Else
+
+ 'Gear-shifting Model
+ If GBX.TCon Then
+
+ If jz > 0 Then Tq = nPeToM(fnU(Vact, LastGear, False), fPeGearMod(LastGear, jz, Vh.fGrad(dist)))
+
+ Gear = fGearTC(jz, Vh.fGrad(dist), Tq)
+ Else
+ Gear = fGearVECTO(jz, Vh.fGrad(dist))
+ End If
+
+ 'Must be reset here because the Gear-shifting model may cause changes
+ MODdata.ModErrors.PxReset()
+
+ End If
+
+ 'Gear shifting-model / gear input can open Clutch
+ If Gear < 1 Then
+
+ Clutch = tEngClutch.Opened
+
+ Else
+
+ If _
+ Not GBX.TCon AndAlso fnn(Vact, Gear, False) < ClutchNorm And Pplus And Not VehState0 = tVehState.Dec And
+ Not PwheelVorg Then
+ Clutch = tEngClutch.Slipping
+ Else
+ Clutch = tEngClutch.Closed
+ End If
+
+ End If
+
+ End If
+
+
+ If PwheelVorg Then
+ nU = MODdata.nUvorg(jz)
+ Vact = fV(nU, Gear)
+ End If
+
+ If Gear = - 1 Then
+ WorkerMsg(tMsgID.Err, "Error in Gear Shift Model!", MsgSrc & "/t= " & jz + 1)
+ Return False
+ End If
+
+ 'Eco-Roll (triggers if Pwheel < 2 [kW])
+ If Vh.EcoRoll(jz) AndAlso Pwheel <= 0 Then
+ Clutch = tEngClutch.Opened
+ Gear = 0
+ End If
+
+ If Gear = 1 And Pminus And Vact <= 5/3.6 Then
+ Clutch = tEngClutch.Opened
+ Gear = 0
+ End If
+
+ ' Important checks
+ lbCheck:
+
+ 'Falls vor Gangwahl festgestellt wurde, dass nicht KupplSchleif, dann bei zu niedriger Drehzahl runterschalten: |@@| If before?(vor) Gear-shift is detected that Clutch does not Lock, then Downshift at too low Revolutions:
+ If Not GBX.TCon Then
+ If Clutch = tEngClutch.Closed Then
+ If fnn(Vact, Gear, False) < ClutchNorm And Not VehState0 = tVehState.Dec And Gear > 1 Then Gear -= 1
+ End If
+ End If
+
+
+ 'Check whether idling although Power > 0
+ ' if power at wheels > 0.2 [kW], then clutch in
+ If Clutch = tEngClutch.Opened Then
+ If Pwheel > 0.2 Then
+
+ If TracIntrOn Then
+ Gear = TracIntrGear
+ Else
+ Gear = 1
+ End If
+
+
+ If Not GBX.TCon AndAlso fnn(Vact, Gear, False) < ClutchNorm Then
+ Clutch = tEngClutch.Slipping
+ Else
+ Clutch = tEngClutch.Closed
+ End If
+
+ GoTo lbCheck
+
+ End If
+ End If
+
+ '************************************ Revolutions ************************************
+
+ '*** If Revolutions specified then the next block is skipped ***
+ If RpmInput Then
+
+ nU = MODdata.nUvorg(jz)
+
+ 'If Start/Stop then it will be set at the same nn < -0.05 to nU = 0
+ If VEC.StartStop And nU < ENG.Nidle - 100 Then
+ If Pplus Then
+ nU = ENG.Nidle
+ If FirstSecItar Then _
+ WorkerMsg(tMsgID.Warn, "target rpm < rpm_idle while power demand > 0", MsgSrc & "/t= " & jz + 1)
+ Else
+ nU = 0
+ End If
+ End If
+
+ If nU < ENG.Nidle - 100 And Not VEC.StartStop Then
+ If FirstSecItar Then _
+ WorkerMsg(tMsgID.Warn, "target rpm < rpm_idle (Start/Stop disabled)", MsgSrc & "/t= " & jz + 1)
+ End If
+
+ GoTo lb_nOK
+
+ End If
+
+ 'Revolutions drop when decoupling
+ If Clutch = tEngClutch.Opened Then
+ If jz = 0 Then
+ nU = ENG.Nidle
+ Else
+
+ If MODdata.nU(jz - 1) <= ENG.Nidle + 0.00001 Then
+ nU = MODdata.nU(jz - 1)
+ GoTo lb_nOK
+ End If
+
+
+ nUx = MODdata.nU(jz - 1)
+ omega1 = nUx*2*Math.PI/60
+ Pmin = 0
+ nU = nUx
+ i = 0
+ Do
+ PminX = Pmin
+ Pmin = FLD(Gear).Pdrag(nU)
+
+ 'Limit Power-drop to 75%
+ P = (MODdata.Pe(jz - 1) - MODdata.PauxSum(jz - 1)) - 0.75*((MODdata.Pe(jz - 1) - MODdata.PauxSum(jz - 1)) - Pmin)
+
+ M = - P*1000*60/(2*Math.PI*nU)
+ omega_p = M/EngSideInertia
+ omega2 = omega1 - omega_p
+ nU = omega2*60/(2*Math.PI)
+ i += 1
+ '01:10:12 Luz: Revolutions must not be higher than previously
+ If nU > nUx Then
+ nU = nUx
+ Exit Do
+ End If
+ Loop Until Math.Abs(Pmin - PminX) < 0.001 Or nU <= ENG.Nidle Or i = 999
+
+ 'If i = 999 Then WorkerMsg(tMsgID.Warn, "i=999", MsgSrc & "/t= " & jz + 1)
+
+ nU = Math.Max(ENG.Nidle, nU)
+
+ MODdata.ModErrors.FLDextrapol = ""
+
+ End If
+
+ Else
+
+ If GBX.TCon And GBX.IsTCgear(Gear) Then
+
+ PlossGB = fPlossGB(Pwheel, Vact, Gear, False)
+ PlossDiff = fPlossDiff(Pwheel, Vact, False)
+ PlossRt = fPlossRt(Vact, Gear)
+ PaGbx = fPaG(Vact, aact)
+ Pclutch = Pwheel + PlossGB + PlossDiff + PaGbx + PlossRt
+
+ If jz = 0 Then
+ If Not GBX.TCiteration(Gear, fnUout(Vact, Gear), Pclutch, jz) Then
+ WorkerMsg(tMsgID.Err, "TC Iteration failed!", MsgSrc & "/t= " & jz + 1)
+ Return False
+ End If
+ Else
+ If Not GBX.TCiteration(Gear, fnUout(Vact, Gear), Pclutch, jz, MODdata.nU(jz - 1), MODdata.Pe(jz - 1)) Then
+ WorkerMsg(tMsgID.Err, "TC Iteration failed!", MsgSrc & "/t= " & jz + 1)
+ Return False
+ End If
+ End If
+
+ If GBX.TCNeutral Then
+ Gear = 0
+ Clutch = tEngClutch.Opened
+ GoTo lbCheck
+ End If
+
+ If GBX.TCReduce Then
+ If Not Vh.ReduceSpeed(jz, 0.999) Then
+ WorkerMsg(tMsgID.Err, "Engine full load too low for vehicle start (speed reduction failed) !",
+ MsgSrc & "/t= " & jz + 1)
+ Return False
+ End If
+ FirstSecItar = False
+ GoTo lbGschw
+ End If
+
+ nU = GBX.TCnUin
+
+ Else
+
+ nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
+
+ '*** Start: Revolutions Check
+
+ 'Check whether Revolutions too high! => Speed Reduction
+ Do While Gear < GBX.GearCount AndAlso nU > 1.2*(ENG.Nrated - ENG.Nidle) + ENG.Nidle
+ Gear += 1
+ nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
+ Loop
+
+ 'Check whether Revolutions too low with the Clutch closed
+ If Clutch = tEngClutch.Closed Then
+ If nU < ENG.Nidle + 0.0001 Then
+ Gear -= 1
+ If Gear = 0 Then Clutch = tEngClutch.Opened
+ GoTo lbCheck
+ 'nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
+ End If
+ End If
+
+ End If
+
+ End If
+
+
+ lb_nOK:
+
+
+ '************************************ Determine Engine-state ************************************
+ ' nU is final here!
+
+ 'Power at clutch
+ Select Case Clutch
+ Case tEngClutch.Opened
+ Pclutch = 0
+ PlossGB = 0
+ PlossDiff = 0
+ PlossRt = 0
+ PlossTC = 0
+ PaGbx = 0
+ Case tEngClutch.Closed
+
+ If GBX.TCon And GBX.IsTCgear(Gear) Then
+
+ Pclutch = nMtoPe(nU, GBX.TCMin)
+
+ If Pclutch >= 0 Then
+ PlossTC = Math.Abs(nMtoPe(GBX.TCnUin, GBX.TCMin)*(1 - GBX.TC_mu*GBX.TC_nu))
+ Else
+ PlossTC = Math.Abs(nMtoPe(GBX.TCnUout, GBX.TCMout)*(1 - GBX.TC_mu*GBX.TC_nu))
+ End If
+
+ Else
+
+ PlossGB = fPlossGB(Pwheel, Vact, Gear, False)
+ PlossDiff = fPlossDiff(Pwheel, Vact, False)
+ PlossRt = fPlossRt(Vact, Gear)
+ PlossTC = 0
+ PaGbx = fPaG(Vact, aact)
+ Pclutch = Pwheel + PlossGB + PlossDiff + PaGbx + PlossRt
+
+ End If
+ Case Else 'tEngClutch.Slipping: never in AT mode!
+ PlossGB = fPlossGB(Pwheel, Vact, Gear, False)
+ PlossDiff = fPlossDiff(Pwheel, Vact, False)
+ PlossRt = fPlossRt(Vact, Gear)
+ PlossTC = 0
+ PaGbx = fPaG(Vact, aact)
+ Pclutch = (Pwheel + PlossGB + PlossDiff + PaGbx + PlossRt)/ClutchEta
+ End Select
+
+
+ 'Total aux power
+ '[kW]
+ Paux = fPaux(jz, Math.Max(nU, ENG.Nidle))
+
+
+ 'ICE-inertia
+ If jz = 0 Then
+ PaMot = 0
+ Else
+ 'Not optimal since jz-1 to jz not the right interval
+ PaMot = fPaMot(nU, MODdata.nU(jz - 1))
+ End If
+
+ 'Internal Engine Power (Pclutch plus Aux plus Inertia)
+ P = Pclutch + Paux + PaMot
+ Tq = nPeToM(nU, P)
+
+ 'EngState
+ If Clutch = tEngClutch.Opened Then
+
+ 'Start/Stop >>> tEngState.Stopped
+ If VEC.StartStop AndAlso Vact <= VEC.StStV/3.6 AndAlso Math.Abs(PaMot) < 0.0001 Then
+ StStPossible = True
+ If StStOff And jz > 0 Then
+ If MODdata.EngState(jz - 1) = tEngState.Stopped Then
+ P = 0
+ EngState0 = tEngState.Stopped
+ End If
+ Else
+ P = 0
+ EngState0 = tEngState.Stopped
+ End If
+ End If
+
+ Select Case P
+ Case Is > 0.0001 'Antrieb
+ EngState0 = tEngState.Load
+
+ Case Is < - 0.0001 'Schlepp
+ EngState0 = tEngState.Drag
+
+ Case Else 'Idle/Stop
+ If Not EngState0 = tEngState.Stopped Then EngState0 = tEngState.Idle
+ End Select
+
+ Else
+
+ If P < 0 Then
+ EngState0 = tEngState.Drag
+ Else
+ EngState0 = tEngState.Load
+ End If
+
+ End If
+
+
+ '*************** Leistungsverteilung usw. ****************** |@@| Power distribution, etc. ******************
+
+ 'Full-Load/Drag curve
+ If EngState0 = tEngState.Stopped Then
+
+ Pmin = 0
+ Pmax = 0
+
+ 'Revolutions Correction
+ nU = 0
+
+ Else
+
+ Pmin = FLD(Gear).Pdrag(nU)
+
+ If jz = 0 Then
+ Pmax = FLD(Gear).Pfull(nU)
+ Else
+ Pmax = FLD(Gear).Pfull(nU, MODdata.Pe(jz - 1))
+ End If
+
+ 'If Pmax < 0 or Pmin > 0 then Abort with Error!
+ If Pmin >= 0 And P < 0 Then
+ WorkerMsg(tMsgID.Err, "Pe_drag > 0! n= " & nU & " [1/min]", MsgSrc & "/t= " & jz + 1, FLD(Gear).FilePath)
+ Return False
+ ElseIf Pmax <= 0 And P > 0 Then
+ WorkerMsg(tMsgID.Err, "Pe_full < 0! n= " & nU & " [1/min]", MsgSrc & "/t= " & jz + 1, FLD(Gear).FilePath)
+ Return False
+ End If
+
+ End If
+
+ ' => Pbrake
+ If Clutch = tEngClutch.Opened Then
+ If Pwheel < - 0.00001 Then
+ Pbrake = Pwheel
+ Else
+ Pbrake = 0
+ End If
+
+ If P < Pmin Then P = Pmin
+
+ Else
+ If EngState0 = tEngState.Load Then
+ Pbrake = 0
+ If GBX.TCon And GBX.IsTCgear(Gear) Then Pbrake = GBX.TC_PeBrake
+ If Math.Abs(P/Pmax - 1) < 0.02 Then EngState0 = tEngState.FullLoad
+ Else ' tEngState.Drag (tEngState.Idle, tEngState.Stopped kann's hier nicht geben weil Clutch <> Closed)
+ If P < Pmin Then
+
+ 'Overspeed
+ 'If Not OvrSpeed AndAlso Not VehState0 = tVehState.Dec Then
+
+ ' OvrSpeed = True
+
+ ' If DEV.OverSpeedOn And (Pmin - P) / VEH.Pnenn > DEV.SpeedPeEps Then
+
+ ' Vcoasting = fCoastingSpeed(jz, Gear)
+
+ ' If Vcoasting <= MODdata.Vh.Vsoll(jz) + DEV.OverSpeed / 3.6 Then
+ ' Vh.SetSpeed(jz, Vcoasting)
+ ' GoTo lbGschw
+ ' ElseIf Vist < 0.999 * (MODdata.Vh.Vsoll(jz) + DEV.OverSpeed / 3.6) Then
+ ' Vh.SetSpeed(jz, MODdata.Vh.Vsoll(jz) + DEV.OverSpeed / 3.6)
+ ' GoTo lbGschw
+ ' End If
+
+ ' End If
+ 'End If
+
+ MODdata.ModErrors.TrLossMapExtr = ""
+
+ 'VKM to Drag-curve
+ P = Pmin
+
+ 'Forward-calculation to Wheel (PvorD)
+ Pclutch = P - Paux - PaMot
+ PaGbx = fPaG(Vact, aact)
+ PlossGB = fPlossGBfwd(Pclutch, Vact, Gear, False)
+ PlossRt = fPlossRt(Vact, Gear)
+ PlossDiff = fPlossDiffFwd(Pclutch - PlossGB - PlossRt, Vact, False)
+
+ Pbrake = Pwheel - (Pclutch - PlossGB - PlossDiff - PaGbx - PlossRt)
+
+ EngState0 = tEngState.FullDrag
+ Else
+ Pbrake = 0
+ End If
+ End If
+ End If
+
+ 'Check if cancellation pending (before Speed-reduce-iteration, otherwise it hangs)
+ If VECTOworker.CancellationPending Then Return True
+
+
+ If False AndAlso jz = 53 Then
+ Debug.Print(
+ Vact*3.6 & "," & aact & "," & Vh.fGrad(dist) & "," & GBX.TC_nu & "," & GBX.TC_mu & "," & nU & "," & Pwheel & "," &
+ nMtoPe(GBX.TCnUout, GBX.TCMout) & "," &
+ Pclutch & "," & Paux & "," & PaMot & "," &
+ P & "," & Pmax)
+ End If
+
+
+ 'Check whether P above Full-load => Reduce Speed
+ If P > Pmax Then
+ If EngState0 = tEngState.Load Or EngState0 = tEngState.FullLoad Then
+ If PwheelVorg Then
+ MODdata.Vh.Pwheel(jz) *= 0.999
+ GoTo lbGschw
+ ElseIf Vact > 0.01 Then
+ Vh.ReduceSpeed(jz, 0.9999)
+ FirstSecItar = False
+ GoTo lbGschw
+ Else
+ 'ERROR: Speed Reduction failed. (Road gradient too high)
+ WorkerMsg(tMsgID.Err,
+ "Engine full load too low for vehicle start! Road gradient = " & Vh.fGrad(dist) & "[%] at " &
+ dist.ToString("#.0") & "[m]", MsgSrc & "/t= " & jz + 1)
+ Return False
+ End If
+
+ Else 'tEngState.Idle, tEngState.Stopped, tEngState.Drag
+ If FirstSecItar Then
+ If P > 0.1 Then WorkerMsg(tMsgID.Warn, "Pwheel > 0 but EngState undefined ?!", MsgSrc & "/t= " & jz + 1)
+ End If
+ End If
+ End If
+
+
+ 'Interruption of traction(Zugkraftunterbrechung)
+ If TracIntrI > 0 Then
+
+ If Not TracIntrOn Then
+
+ If jz > 0 AndAlso Gear > 0 AndAlso MODdata.Gear(jz - 1) > 0 AndAlso Gear <> MODdata.Gear(jz - 1) Then
+
+ TracIntrGear = Gear
+ Gear = 0
+ Clutch = tEngClutch.Opened
+ TracIntrIx = 0
+ TracIntrOn = True
+
+ If TracIntrIx + 1 = TracIntrI Then
+ TracIntrIs = GBX.TracIntrSi - CSng(TracIntrIx)
+ Else
+ TracIntrIs = 1
+ End If
+
+ If Not PwheelVorg Then
+ Vrollout = fRolloutSpeed(jz, TracIntrIs, Vh.fGrad(dist))
+ If Vrollout < Vact Or VehState0 <> tVehState.Dec Then Vh.SetSpeed(jz, Vrollout)
+ GoTo lbGschw
+ End If
+
+
+ End If
+
+ End If
+
+ End If
+
+ '--------------------------------------------------------------------------------------------------
+ '------------------------- PNR --------------------------------------------------------------------
+ '--------------------------------------------------------------------------------------------------
+ ' Finish Second
+
+
+ 'If Gear = GBX.GearCount Then
+ ' Debug.Print(jz + 1 & ",-")
+ 'Else
+ ' Debug.Print(jz + 1 & "," & fnU(Vact, Gear + 1, False))
+ 'End If
+
+ 'distance
+ dist0 += Vact
+
+ 'Start / Stop - Activation-Speed Control
+ If VEC.StartStop Then
+ If StStPossible Then
+ StStDelayTx += 1
+ Else
+ StStDelayTx = 0
+ End If
+ If StStOff Then
+ If Not EngState0 = tEngState.Stopped Then
+ StStTx += 1
+ If StStTx > VEC.StStT And StStDelayTx >= VEC.StStDelay Then
+ StStTx = 1
+ StStOff = False
+ End If
+ End If
+ Else
+ If EngState0 = tEngState.Stopped Or StStDelayTx < VEC.StStDelay Then StStOff = True
+ End If
+ End If
+
+ 'Write Modal-values Fields
+ MODdata.Pe.Add(P)
+ MODdata.nU.Add(nU)
+
+ MODdata.EngState.Add(EngState0)
+
+ If DRI.PwheelVorg Then
+ MODdata.Pa.Add(0)
+ MODdata.Pair.Add(0)
+ MODdata.Proll.Add(0)
+ MODdata.Pstg.Add(0)
+ Else
+ MODdata.Pa.Add(fPaFZ(MODdata.Vh.V(jz), MODdata.Vh.a(jz)))
+ MODdata.Pair.Add(fPair(MODdata.Vh.V(jz), jz))
+ MODdata.Proll.Add(fPr(MODdata.Vh.V(jz), Vh.fGrad(dist)))
+ MODdata.Pstg.Add(fPs(MODdata.Vh.V(jz), Vh.fGrad(dist)))
+ End If
+
+ MODdata.Pbrake.Add(Pbrake)
+ MODdata.Psum.Add(Pwheel)
+ MODdata.PauxSum.Add(Paux)
+ MODdata.Grad.Add(Vh.fGrad(dist))
+
+ For Each AuxID As String In VEC.AuxRefs.Keys
+ MODdata.Paux(AuxID).Add(VEC.Paux(AuxID, jz, Math.Max(nU, ENG.Nidle)))
+ Next
+
+ MODdata.PlossGB.Add(PlossGB)
+ MODdata.PlossDiff.Add(PlossDiff)
+ MODdata.PlossRt.Add(PlossRt)
+ MODdata.PlossTC.Add(PlossTC)
+ MODdata.PaEng.Add(PaMot)
+ MODdata.PaGB.Add(PaGbx)
+ MODdata.Pclutch.Add(Pclutch)
+
+ MODdata.VehState.Add(VehState0)
+ MODdata.Gear.Add(Gear)
+
+ 'Torque Converter output
+ If GBX.TCon Then
+ If GBX.IsTCgear(Gear) Then
+ If nU = 0 Then
+ MODdata.TCnu.Add(0)
+ Else
+ MODdata.TCnu.Add(GBX.TCnUout/nU)
+ End If
+ If GBX.TCMin = 0 Then
+ MODdata.TCmu.Add(0)
+ Else
+ MODdata.TCmu.Add(GBX.TCMout/GBX.TCMin)
+ End If
+ MODdata.TCMout.Add(GBX.TCMout)
+ MODdata.TCnOut.Add(GBX.TCnUout)
+ Else
+ If Clutch = tEngClutch.Opened Then
+ MODdata.TCnu.Add(0)
+ MODdata.TCmu.Add(0)
+ MODdata.TCMout.Add(0)
+ MODdata.TCnOut.Add(0)
+ Else
+ MODdata.TCnu.Add(1)
+ MODdata.TCmu.Add(1)
+ MODdata.TCMout.Add(nPeToM(nU, Pclutch))
+ MODdata.TCnOut.Add(nU)
+ End If
+ End If
+ End If
+
+ Vh.DistCorrection(jz, VehState0)
+
+ 'Traction Interruption
+ If TracIntrTurnOff Then
+
+ TracIntrOn = False
+ TracIntrTurnOff = False
+
+ ElseIf TracIntrOn Then
+
+ TracIntrIx += 1
+
+ If TracIntrIx = TracIntrI Then
+
+ TracIntrTurnOff = True
+
+ ElseIf jz < MODdata.tDim Then
+
+ If TracIntrIx + 1 = TracIntrI Then
+ TracIntrIs = GBX.TracIntrSi - CSng(TracIntrIx)
+ Else
+ TracIntrIs = 1
+ End If
+
+ If Not PwheelVorg Then
+ Vrollout = fRolloutSpeed(jz + 1, TracIntrIs, Vh.fGrad(dist))
+ If Vrollout < Vh.V(jz + 1) Or VehState0 <> tVehState.Dec Then Vh.SetSpeed(jz + 1, Vrollout)
+ End If
+
+ End If
+
+ End If
+
+ If Not PwheelVorg Then
+ If Vh.Vsoll(jz) - Vact > 1.5 Then SecSpeedRed += 1
+ End If
+
+
+ LastGearChange = - 1
+ For i = jz - 1 To 0 Step - 1
+ If MODdata.Gear(i) <> 0 Then
+ If MODdata.Gear(i) <> Gear Then
+ LastGearChange = i
+ Exit For
+ End If
+ End If
+ Next
+
+
+ LastClutch = Clutch
+
+ 'Messages
+ If MODdata.ModErrors.MsgOutputAbort(jz + 1, MsgSrc) Then Return False
+
+ If Clutch = tEngClutch.Closed And RpmInput Then
+ If Math.Abs(nU - fnU(Vact, Gear, False)) > 0.2*ENG.Nrated Then
+ WorkerMsg(tMsgID.Warn, "Target rpm =" & nU & ", calculated rpm(gear " & Gear & ")= " & fnU(Vact, Gear, False),
+ MsgSrc & "/t= " & jz + 1)
+ End If
+ End If
+
+ LastPmax = Pmax
+
+ LastGear = Gear
+
+ Loop Until jz >= MODdata.tDim
+
+ '***********************************************************************************************
+ '*********************************** Time loop END ***********************************
+ '***********************************************************************************************
+
+ 'Notify
+ If Cfg.DistCorr Then
+ If MODdata.tDim > MODdata.tDimOgl Then _
+ WorkerMsg(tMsgID.Normal, "Cycle extended by " & MODdata.tDim - MODdata.tDimOgl & " seconds to meet target distance.",
+ MsgSrc)
+
+ If Math.Abs(Vh.WegIst - Vh.WegSoll) > 80 Then
+ WorkerMsg(tMsgID.Warn,
+ "Target distance= " & (Vh.WegSoll/1000).ToString("#.000") & "[km], Actual distance= " &
+ (Vh.WegIst/1000).ToString("#.000") & "[km], Error= " & Math.Abs(Vh.WegIst - Vh.WegSoll).ToString("#.0") & "[m]",
+ MsgSrc)
+ Else
+ WorkerMsg(tMsgID.Normal,
+ "Target distance= " & (Vh.WegSoll/1000).ToString("#.000") & "[km], Actual distance= " &
+ (Vh.WegIst/1000).ToString("#.000") & "[km], Error= " & Math.Abs(Vh.WegIst - Vh.WegSoll).ToString("#.0") & "[m]",
+ MsgSrc)
+ End If
+ End If
+
+ If SecSpeedRed > 0 Then _
+ WorkerMsg(tMsgID.Normal, "Speed reduction > 1.5 m/s in " & SecSpeedRed & " time steps.", MsgSrc)
+
+
+ 'CleanUp
+ Vh = Nothing
+
+ Return True
+ End Function
+
+ Public Function Eng_Calc(ByVal NoWarnings As Boolean) As Boolean
+
+ Dim Pmr As Single
+ Dim t As Integer
+ Dim t1 As Integer
+ Dim Pmin As Single
+ Dim Pmax As Single
+ Dim nUDRI As List(Of Double)
+ Dim PeDRI As List(Of Double)
+ Dim PcorCount As Integer
+ Dim MsgSrc As String
+ Dim Padd As Single
+
+ MsgSrc = "Power/Eng_Calc"
+
+ 'Abort if Power/Revolutions not given
+ If Not (DRI.Nvorg And DRI.Pvorg) Then
+ WorkerMsg(tMsgID.Err, "Load cycle is not valid! rpm and load required.", MsgSrc)
+ Return False
+ End If
+
+ PcorCount = 0
+ t1 = MODdata.tDim
+ nUDRI = DRI.Values(tDriComp.nU)
+ PeDRI = DRI.Values(tDriComp.Pe)
+
+ 'Drehzahlen vorher weil sonst scheitert die Pmr-Berechnung bei MODdata.nU(t + 1) |@@| Revolutions previously, otherwise Pmr-calculation fails at MODdata.nU(t + 1)
+ For t = 0 To t1
+ MODdata.nU.Add(Math.Max(0, nUDRI(t)))
+ Next
+
+ 'Power calculation
+ For t = 0 To t1
+
+ 'Secondary Progressbar
+ ProgBarCtrl.ProgJobInt = CInt(100*t/t1)
+
+ 'Reset the second-by-second Errors
+ MODdata.ModErrors.ResetAll()
+
+ 'OLD and wrong because not time shifted: P_mr(jz) = 0.001 * (I_mot * 0.0109662 * (n(jz) * nnrom) * nnrom * (n(jz) - n(jz - 1)))
+ If t > 0 And t < t1 Then
+ Pmr = 0.001*
+ (ENG.I_mot*(2*Math.PI/60)^2*((MODdata.nU(t + 1) + MODdata.nU(t - 1))/2)*0.5*(MODdata.nU(t + 1) - MODdata.nU(t - 1)))
+ Else
+ Pmr = 0
+ End If
+
+ Padd = MODdata.Vh.Padd(t)
+
+ 'Power = P_clutch + + Pa_eng + Padd
+ MODdata.Pe.Add(PeDRI(t) + (Pmr + Padd))
+
+ 'Revolutions of the Cycle => Determined in Cycle-init
+ 'If Revolutions under idle, assume Engine is stopped
+ If MODdata.nU(t) < ENG.Nidle - 100 Then
+ EngState0 = tEngState.Stopped
+ Else
+ Pmin = FLD(0).Pdrag(MODdata.nU(t))
+
+ If t = 0 Then
+ Pmax = FLD(0).Pfull(MODdata.nU(t))
+ Else
+ Pmax = FLD(0).Pfull(MODdata.nU(t), MODdata.Pe(t - 1))
+ End If
+
+ 'If Pmax < 0 or Pmin > 0 then Abort with Error!
+ If Pmin >= 0 AndAlso MODdata.Pe(t) < 0 Then
+ WorkerMsg(tMsgID.Err, "Pe_drag > 0! n= " & MODdata.nU(t) & " [1/min]", MsgSrc & "/t= " & t + 1, FLD(0).FilePath)
+ Return False
+ ElseIf Pmax <= 0 AndAlso MODdata.Pe(t) > 0 Then
+ WorkerMsg(tMsgID.Err, "Pe_full < 0! n= " & MODdata.nU(t) & " [1/min]", MsgSrc & "/t= " & t + 1, FLD(0).FilePath)
+ Return False
+ End If
+
+ 'FLD Check
+ If MODdata.Pe(t) > Pmax Then
+ If MODdata.Pe(t)/Pmax > 1.05 Then PcorCount += 1
+ MODdata.Pe(t) = Pmax
+ ElseIf MODdata.Pe(t) < Pmin Then
+ If MODdata.Pe(t)/Pmin > 1.05 And MODdata.Pe(t) > - 99999 Then PcorCount += 1
+ MODdata.Pe(t) = Pmin
+ End If
+
+ Select Case MODdata.Pe(t)
+ Case Is > 0.0001 'Antrieb
+ If Math.Abs(MODdata.Pe(t)/Pmax - 1) < 0.01 Then
+ EngState0 = tEngState.FullLoad
+ Else
+ EngState0 = tEngState.Load
+ End If
+ Case Is < - 0.0001 'Schlepp
+ If Math.Abs(MODdata.Pe(t)/Pmin - 1) < 0.01 Then
+ EngState0 = tEngState.FullDrag
+ Else
+ EngState0 = tEngState.Drag
+ End If
+ Case Else
+ EngState0 = tEngState.Idle
+ End Select
+ End If
+
+ MODdata.EngState.Add(EngState0)
+ MODdata.PaEng.Add(Pmr)
+ MODdata.Pclutch.Add(MODdata.Pe(t) - (Pmr + Padd))
+ MODdata.PauxSum.Add(Padd)
+
+ 'Notify
+ If MODdata.ModErrors.MsgOutputAbort(t + 1, MsgSrc) Then Return False
+
+ Next
+
+ If PcorCount > 0 And Not NoWarnings Then _
+ WorkerMsg(tMsgID.Warn, "Power corrected (>5%) in " & PcorCount & " time steps.", MsgSrc)
+
+ Return True
+ End Function
+
+ Private Function fTracIntPower(ByVal t As Single, ByVal Gear As Integer) As Single
+ Dim PminX As Single
+ Dim P As Single
+ Dim M As Single
+ Dim Pmin As Single
+ Dim nU As Single
+ Dim omega_p As Single
+ Dim omega1 As Single
+ Dim omega2 As Single
+ Dim nUx As Single
+ Dim i As Integer
+
+
+ nUx = MODdata.nU(t - 1)
+ omega1 = nUx*2*Math.PI/60
+ Pmin = 0
+ nU = nUx
+ i = 0
+
+ Do
+ PminX = Pmin
+ Pmin = FLD(Gear).Pdrag(nU)
+ 'Leistungsabfall limitieren auf Pe(t-1) minus 75% von (Pe(t-1) - Pschlepp) |@@| Limit Power-drop to Pe(t-1) minus 75% of (Pe(t-1) - Pdrag)
+ ' aus Auswertung ETC des Motors mit dem dynamische Volllast parametriert wurde |@@| of the evaluated ETC of the Enginges with the dynamic parametrized Full-load
+ ' Einfluss auf Beschleunigungsvermögen gering (Einfluss durch Pe(t-1) bei dynamischer Volllast mit PT1) |@@| Influence at low acceleration (influence dynamic Full-load through Pe(t-1) with PT1)
+ ' Luz/Rexeis 21.08.2012
+ ' Iteration loop: 01.10.2012
+ P = MODdata.Pe(t - 1) - 0.75*(MODdata.Pe(t - 1) - Pmin)
+ M = - P*1000*60/(2*Math.PI*nU)
+ 'original: M = -Pmin * 1000 * 60 / (2 * Math.PI * ((nU + nUx) / 2))
+ omega_p = M/EngSideInertia
+ omega2 = omega1 - omega_p
+ nU = omega2*60/(2*Math.PI)
+ i += 1
+ '01:10:12 Luz: Revolutions must not be higher than previously
+ If nU > nUx Then
+ nU = nUx
+ Exit Do
+ End If
+ Loop Until Math.Abs(Pmin - PminX) < 0.001 Or nU <= ENG.Nidle Or i = 999
+
+ Return P
+ End Function
+
+ Private Function fRolloutSpeed(ByVal t As Integer, ByVal dt As Single, ByVal Grad As Single) As Single
+
+ Dim vstep As Double
+ Dim vVorz As Integer
+ Dim PvD As Single
+ Dim a As Single
+ Dim v As Single
+ Dim eps As Single
+ Dim LastPvD As Single
+ Dim vMin As Single
+
+ v = MODdata.Vh.V(t)
+
+ vMin = (MODdata.Vh.V0(t) + 0)/2
+
+ If v <= vMin Then Return vMin
+
+ vstep = 0.1
+ eps = 0.00005
+ a = MODdata.Vh.a(t)
+
+ PvD = fPwheel(t, v, a, Grad)
+
+ If PvD > eps Then
+ vVorz = - 1
+ ElseIf PvD < - eps Then
+ vVorz = 1
+ Else
+ Return v
+ End If
+
+ LastPvD = PvD + 10*eps
+
+ Do While Math.Abs(PvD) > eps And Math.Abs(LastPvD - PvD) > eps
+
+ If Math.Abs(LastPvD) < Math.Abs(PvD) Then
+ vVorz *= - 1
+ vstep *= 0.5
+
+ If vstep = 0 Then Exit Do
+
+ End If
+
+ v += vVorz*vstep
+
+ If v < vMin Then
+
+ LastPvD = 0
+ v -= vVorz*vstep
+
+ Else
+
+ a = 2*(v - MODdata.Vh.V0(t))/dt
+
+ LastPvD = PvD
+
+ PvD = fPwheel(t, v, a, Grad)
+
+ End If
+
+ Loop
+
+ Return v
+ End Function
+
+ Private Function fCoastingSpeed(ByVal t As Integer, ByVal s As Double, ByVal Gear As Integer) As Single
+
+ Return fCoastingSpeed(t, s, Gear, MODdata.Vh.V(t), MODdata.Vh.a(t))
+ End Function
+
+ Private Function fCoastingSpeed(ByVal t As Integer, ByVal s As Double, ByVal Gear As Integer, ByVal v As Single,
+ ByVal a As Single, Optional ByVal v0 As Single? = Nothing) As Single
+
+ Dim vstep As Double
+ Dim vSign As Integer
+ Dim Pe As Single
+ Dim Pwheel As Single
+ Dim LastDiff As Single
+ Dim Diff As Single
+ Dim nU As Single
+ Dim Pdrag As Single
+ Dim Grad As Single
+
+
+ vstep = 5
+ nU = fnU(v, Gear, False)
+ Pdrag = FLD(Gear).Pdrag(nU)
+
+ 'Do not allow positive road gradients
+ Grad = MODdata.Vh.fGrad(s)
+
+
+ Pwheel = fPwheel(t, v, a, Grad)
+ Pe = Pwheel + fPlossGB(Pwheel, v, Gear, True) + fPlossDiff(Pwheel, v, True) + fPaG(v, a) + fPlossRt(v, Gear) +
+ fPaux(t, nU) + fPaMotSimple(t, Gear, v, a)
+
+ Diff = Math.Abs(Pdrag - Pe)
+
+ If Diff > 0.0001 Then
+ vSign = 1
+ Else
+ Return v
+ End If
+
+ LastDiff = Diff + 10*0.0001
+
+ Do While Diff > 0.0001 'And Math.Abs(LastDiff - Diff) > eps
+
+ If LastDiff < Diff Or v + vSign*vstep <= 0.0001 Then
+ vSign *= - 1
+ vstep *= 0.5
+
+ If vstep < 0.00001 Then Exit Do
+
+ End If
+
+ v += vSign*vstep
+
+ If v0 Is Nothing Then
+ a = 2*(v - MODdata.Vh.V0(t))/1 'dt = 1[s]
+ Else
+ a = 2*(v - v0)/1 'dt = 1[s]
+ End If
+
+ nU = fnU(v, Gear, False)
+ Pdrag = FLD(Gear).Pdrag(nU)
+
+ LastDiff = Diff
+
+ Pwheel = fPwheel(t, v, a, Grad)
+ Pe = Pwheel + fPlossGB(Pwheel, v, Gear, True) + fPlossDiff(Pwheel, v, True) + fPaG(v, a) + fPlossRt(v, Gear) +
+ fPaux(t, nU) + fPaMotSimple(t, Gear, v, a)
+
+ Diff = Math.Abs(Pdrag - Pe)
+
+ Loop
+
+ Return v
+ End Function
+
+ Private Function fCoastingSpeed(ByVal t As Integer, ByVal s As Double, ByVal Gear As Integer, ByVal dt As Integer) _
+ As Single
+ Dim a As Single
+ Dim v As Single
+ Dim vtemp As Single
+ Dim t0 As Integer
+ Dim v0 As Single
+ Dim v0p As Single
+
+ v0 = MODdata.Vh.V0(t)
+ v = MODdata.Vh.V(t)
+ a = MODdata.Vh.a(t)
+
+ If t + dt > MODdata.tDim - 1 Then
+ dt = MODdata.tDim - 1 - t
+ End If
+
+ For t0 = t To t + dt
+ vtemp = fCoastingSpeed(t0, s, Gear, v, a, v0)
+
+ If 2*vtemp - v0 < 0 Then vtemp = v0/2
+
+ v0p = 2*vtemp - v0
+ a = v0p - v0
+
+ v = (MODdata.Vh.V0(t0 + 2) + v0p)/2
+ a = MODdata.Vh.V0(t0 + 2) - v0p
+
+ v0 = v0p
+
+ Next
+
+ Return vtemp
+ End Function
+
+#Region "Gear Shift Methods"
+
+ Private Function fFastGearCalc(ByVal V As Single, ByVal Pe As Single) As Integer
+ Dim Gear As Integer
+ Dim Tq As Single
+ Dim nU As Single
+ Dim nUup As Single
+ Dim nUdown As Single
+
+ For Gear = GBX.GearCount To 1 Step - 1
+
+ nU = CSng(Vact*60.0*GBX.Igetr(0)*GBX.Igetr(Gear)/(2*VEH.rdyn*Math.PI/1000))
+
+ 'Current torque demand with previous gear
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+
+ 'Up/Downshift rpms
+ nUup = GBX.Shiftpolygons(Gear).fGSnUup(Tq)
+ nUdown = GBX.Shiftpolygons(Gear).fGSnUdown(Tq)
+
+ If nU > nUdown Then Return Gear
+
+ Next
+
+ Return 1
+ End Function
+
+ Private Function fStartGear(ByVal t As Integer, ByVal Grad As Single) As Integer
+ Dim Gear As Integer
+ Dim MsgSrc As String
+ Dim nU As Single
+ Dim nUup As Single
+ Dim nUdown As Single
+ Dim Tq As Single
+ Dim Pe As Single
+ Dim MdMax As Single
+ Dim Pmax As Single
+
+ MsgSrc = "StartGear"
+
+ If GBX.TCon Then Return 1
+
+ If t = 0 AndAlso VehState0 <> tVehState.Stopped Then
+
+ 'Calculate gear when cycle starts with speed > 0
+ For Gear = GBX.GearCount To 1 Step - 1
+
+ 'rpm
+ nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
+
+ 'full load
+ Pmax = FLD(Gear).Pfull(nU)
+
+ 'power demand - cut at full load / drag so that fGSnnUp and fGSnnDown don't extrapolate
+ Pe = Math.Min(fPeGearMod(Gear, t, Grad), Pmax)
+ Pe = Math.Max(Pe, FLD(Gear).Pdrag(nU))
+
+ 'torque demand
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+
+ 'Up/Downshift rpms
+ nUup = GBX.Shiftpolygons(Gear).fGSnUup(Tq)
+ nUdown = GBX.Shiftpolygons(Gear).fGSnUdown(Tq)
+
+ 'Max torque
+ MdMax = Pmax*1000/(nU*2*Math.PI/60)
+
+ 'Find highest gear with rpm below Upshift-rpm and with enough torque reserve
+ If nU < nUup And nU > nUdown And 1 - Tq/MdMax >= GBX.gs_TorqueResv/100 Then
+ Exit For
+ ElseIf nU > nUup And Gear < GBX.GearCount Then
+ Return Gear + 1
+ End If
+
+ Next
+
+ Else
+
+ 'Calculate Start Gear
+ For Gear = GBX.GearCount To 1 Step - 1
+
+ 'rpm at StartSpeed [m/s]
+ nU = GBX.gs_StartSpeed*60.0*GBX.Igetr(0)*GBX.Igetr(Gear)/(2*VEH.rdyn*Math.PI/1000)
+
+ 'full load
+ Pmax = FLD(Gear).Pfull(nU)
+
+ 'Max torque
+ MdMax = Pmax*1000/(nU*2*Math.PI/60)
+
+ 'power demand
+ Pe = Math.Min(fPeGearMod(Gear, t, GBX.gs_StartSpeed, GBX.gs_StartAcc, Grad), Pmax)
+ Pe = Math.Max(Pe, FLD(Gear).Pdrag(nU))
+
+ 'torque demand
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+
+ 'Up/Downshift rpms
+ nUup = GBX.Shiftpolygons(Gear).fGSnUup(Tq)
+ nUdown = GBX.Shiftpolygons(Gear).fGSnUdown(Tq)
+
+ If nU > nUdown And nU >= ENG.Nidle And (1 - Tq/MdMax >= GBX.gs_TorqueResvStart/100 Or Tq < 0) Then Exit For
+
+ Next
+
+ End If
+
+ Return Gear
+ End Function
+
+ Private Function fGearTC(ByVal t As Int16, ByVal Grad As Single, ByVal Tq As Single) As Integer
+ Dim LastGear As Int16
+ Dim tx As Int16
+ Dim nU As Single
+ Dim nUup As Single
+ Dim nUdown As Single
+ Dim Pe As Single
+ Dim nUnext As Single
+ Dim OutOfRpmRange As Boolean
+ Dim PlusGearLockUp As Boolean
+ Dim MinusGearTC As Boolean
+ Dim iRatio As Single
+ Dim n As Single
+
+ 'First time step (for vehicles with TC always the first gear is used)
+ If t = 0 Then Return fStartGear(0, Grad)
+
+ If MODdata.VehState(t - 1) = tVehState.Stopped Then Return 1
+
+ 'Previous Gear
+ tx = 1
+ LastGear = 0
+ Do While LastGear = 0 And t - tx > - 1
+ LastGear = MODdata.Gear(t - tx)
+ tx += 1
+ Loop
+
+ 'If idling (but no vehicle stop...?) then
+ If LastGear = 0 Then Return 1
+
+ If LastGear < GBX.GearCount Then
+ PlusGearLockUp = Not GBX.IsTCgear(LastGear + 1)
+ Else
+ PlusGearLockUp = False
+ End If
+
+ If LastGear > 1 Then
+ MinusGearTC = GBX.IsTCgear(LastGear - 1)
+ Else
+ MinusGearTC = False
+ End If
+
+ '2C-to-1C
+ If MinusGearTC And GBX.IsTCgear(LastGear) Then
+ If fnUout(Vact, LastGear) <= ENG.Nidle Then
+ Return LastGear - 1
+ End If
+ End If
+
+ If LastGear < GBX.GearCount AndAlso PlusGearLockUp Then
+ nUnext = Vact*60.0*GBX.Igetr(0)*GBX.Igetr(LastGear + 1)/(2*VEH.rdyn*Math.PI/1000)
+ Else
+ nUnext = 0
+ End If
+
+ 'nU
+ If GBX.IsTCgear(LastGear) Then
+ n = MODdata.TCnu(t - 1)
+ nU = (Vact*60.0*GBX.Igetr(0)*GBX.Igetr(LastGear)/(2*VEH.rdyn*Math.PI/1000))/n
+ Else
+ nU = Vact*60.0*GBX.Igetr(0)*GBX.Igetr(LastGear)/(2*VEH.rdyn*Math.PI/1000)
+ OutOfRpmRange = (nU >= 1.2*(ENG.Nrated - ENG.Nidle) + ENG.Nidle) Or nU < ENG.Nidle
+ 'No gear change 3s after last one -except rpm out of range
+ If Not OutOfRpmRange AndAlso t - LastGearChange <= GBX.gs_ShiftTime And t > GBX.gs_ShiftTime - 1 Then Return LastGear
+ End If
+
+ Pe = Tq*(nU*2*Math.PI/60)/1000
+
+ 'Up/Downshift rpms
+ nUup = GBX.Shiftpolygons(LastGear).fGSnUup(Tq)
+ nUdown = GBX.Shiftpolygons(LastGear).fGSnUdown(Tq)
+
+ 'Upshift
+ If PlusGearLockUp Then
+ If nUnext > nUup AndAlso Pe <= FLD(LastGear + 1).Pfull(nUnext) Then
+ Return LastGear + 1
+ End If
+ Else
+ '1C-to-2C
+ If LastGear < GBX.GearCount Then
+
+ iRatio = GBX.Igetr(LastGear + 1)/GBX.Igetr(LastGear)
+
+ If _
+ fnUout(Vact, LastGear + 1) > Math.Min(900, iRatio*(FLD(LastGear).N80h - 150)) AndAlso
+ FLD(LastGear + 1).Pfull(nU*iRatio) > 0.7*FLD(LastGear).Pfull(nU) Then
+ Return LastGear + 1
+ End If
+ End If
+ End If
+
+
+ 'Downshift
+ If MinusGearTC Then
+ If nU < ENG.Nidle Then
+ Return LastGear - 1
+ End If
+ Else
+ If nU < nUdown Then
+ Return LastGear - 1
+ End If
+ End If
+
+
+ Return LastGear
+ End Function
+
+ Private Function fGearVECTO(ByVal t As Integer, ByVal Grad As Single) As Integer
+ Dim nU As Single
+ Dim nnUp As Single
+ Dim nnDown As Single
+ Dim Tq As Single
+ Dim Pe As Single
+ Dim LastGear As Int16
+ Dim Gear As Int16
+ Dim MdMax As Single
+ Dim LastPeNorm As Single
+
+ Dim tx As Int16
+ Dim OutOfRpmRange As Boolean
+
+ 'First time step OR first time step after stand still
+ If t = 0 OrElse MODdata.VehState(t - 1) = tVehState.Stopped Then Return fStartGear(t, Grad)
+
+
+ '********* Gear Shift Polygon Model *********
+
+ 'Previous normalized engine power
+ LastPeNorm = MODdata.Pe(t - 1)
+
+ 'Previous Gear
+ tx = 1
+ LastGear = 0
+ Do While LastGear = 0 And t - tx > - 1
+ LastGear = MODdata.Gear(t - tx)
+ tx += 1
+ Loop
+
+ 'First time step after stand still
+ If LastGear = 0 Then Return fStartGear(t, Grad)
+
+ nU = CSng(Vact*60.0*GBX.Igetr(0)*GBX.Igetr(LastGear)/(2*VEH.rdyn*Math.PI/1000))
+
+ OutOfRpmRange = ((nU - ENG.Nidle)/(ENG.Nrated - ENG.Nidle) >= 1.2 Or nU < ENG.Nidle)
+
+ 'No gear change 3s after last one -except rpm out of range
+ If Not OutOfRpmRange AndAlso t - LastGearChange <= GBX.gs_ShiftTime And t > GBX.gs_ShiftTime - 1 Then Return LastGear
+
+ 'During start (clutch slipping) no gear shift
+ If LastClutch = tEngClutch.Slipping And VehState0 = tVehState.Acc Then Return LastGear
+
+ ''Search for last Gear-change
+ 'itgangw = 0
+ 'For i = t - 1 To 1 Step -1
+ ' If MODdata.Gear(i) <> MODdata.Gear(i - 1) Then
+ ' itgangw = i
+ ' Exit For
+ ' End If
+ 'Next
+
+ ''Maximum permissible Gear-shifts every 3 seconds:
+ 'If t - itgangw <= 3 And t > 2 Then
+ ' Return LastGear '<<< no further checks!!!
+ 'End If
+
+ 'Current rpm with previous gear
+ nU = fnU(Vact, LastGear, Clutch = tEngClutch.Slipping)
+
+ 'Current power demand with previous gear
+ Pe = Math.Min(fPeGearMod(LastGear, t, Grad), FLD(LastGear).Pfull(nU))
+ Pe = Math.Max(Pe, FLD(LastGear).Pdrag(nU))
+
+ 'Current torque demand with previous gear
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+ MdMax = FLD(LastGear).Pfull(nU, LastPeNorm)*1000/(nU*2*Math.PI/60)
+
+ 'Up/Downshift rpms
+ nnUp = GBX.Shiftpolygons(LastGear).fGSnUup(Tq)
+ nnDown = GBX.Shiftpolygons(LastGear).fGSnUdown(Tq)
+
+ 'Compare rpm with Up/Downshift rpms
+ If nU <= nnDown And LastGear > 1 Then
+
+ 'Shift DOWN
+ Gear = LastGear - 1
+
+ 'Skip Gears
+ If GBX.gs_SkipGears AndAlso Gear > 1 Then
+
+ 'Calculate Shift-rpm for lower gear
+ nU = fnU(Vact, Gear - 1, False)
+
+ 'Continue only if rpm (for lower gear) is above idling
+ If nU >= ENG.Nidle Then
+ Pe = Math.Min(fPeGearMod(Gear - 1, t, Grad), FLD(Gear - 1).Pfull(nU))
+ Pe = Math.Max(Pe, FLD(Gear - 1).Pdrag(nU))
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+ nnUp = GBX.Shiftpolygons(Gear - 1).fGSnUup(Tq)
+ nnDown = GBX.Shiftpolygons(Gear - 1).fGSnUdown(Tq)
+
+ 'Shift down as long as Gear > 1 and rpm is below UpShift-rpm
+ Do While Gear > 1 AndAlso nU < nnUp
+
+ 'Shift DOWN
+ Gear -= 1
+
+ 'Continue only if Gear > 1
+ If Gear = 1 Then Exit Do
+
+ 'Calculate Shift-rpm for lower gear
+ nU = fnU(Vact, Gear - 1, False)
+
+ 'Continue only if rpm (for lower gear) is above idling
+ If nU < ENG.Nidle Then Exit Do
+
+ Pe = Math.Min(fPeGearMod(Gear - 1, t, Grad), FLD(Gear - 1).Pfull(nU))
+ Pe = Math.Max(Pe, FLD(Gear - 1).Pdrag(nU))
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+ nnUp = GBX.Shiftpolygons(Gear - 1).fGSnUup(Tq)
+ nnDown = GBX.Shiftpolygons(Gear - 1).fGSnUdown(Tq)
+
+ Loop
+
+ End If
+
+ End If
+
+ ElseIf LastGear < GBX.GearCount And nU > nnUp Then
+
+ 'Shift UP
+ Gear = LastGear + 1
+
+ 'Skip Gears
+ If GBX.gs_SkipGears AndAlso Gear < GBX.GearCount Then
+
+ If GBX.TracIntrSi > 0.001 Then
+ LastPeNorm = fTracIntPower(t, Gear)
+ End If
+
+ 'Calculate Shift-rpm for higher gear
+ nU = fnU(Vact, Gear + 1, False)
+
+ Pe = Math.Min(fPeGearMod(Gear + 1, t, Grad), FLD(Gear + 1).Pfull(nU))
+ Pe = Math.Max(Pe, FLD(Gear + 1).Pdrag(nU))
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+ nnUp = GBX.Shiftpolygons(Gear + 1).fGSnUup(Tq)
+ nnDown = GBX.Shiftpolygons(Gear + 1).fGSnUdown(Tq)
+
+ 'Max Torque
+ MdMax = FLD(Gear + 1).Pfull(nU, LastPeNorm)*1000/(nU*2*Math.PI/60)
+
+ 'Shift up as long as Torque reserve is okay and Gear < Max-Gear and rpm is above DownShift-rpm
+ Do While Gear < GBX.GearCount AndAlso 1 - Tq/MdMax >= GBX.gs_TorqueResv/100 AndAlso nU > nnDown _
+'+ 0.1 * (nnUp - nnDown)
+
+ 'Shift UP
+ Gear += 1
+
+ 'Continue only if Gear < Max-Gear
+ If Gear = GBX.GearCount Then Exit Do
+
+ 'Calculate Shift-rpm for higher gear
+ nU = fnU(Vact, Gear + 1, False)
+
+ 'Continue only if rpm (for higher gear) is below rated rpm
+ If nU > ENG.Nrated Then Exit Do
+
+ Pe = Math.Min(fPeGearMod(Gear + 1, t, Grad), FLD(Gear + 1).Pfull(nU))
+ Pe = Math.Max(Pe, FLD(Gear + 1).Pdrag(nU))
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+ nnUp = GBX.Shiftpolygons(Gear + 1).fGSnUup(Tq)
+ nnDown = GBX.Shiftpolygons(Gear + 1).fGSnUdown(Tq)
+
+ 'Max Torque
+ MdMax = FLD(Gear + 1).Pfull(nU, LastPeNorm)*1000/(nU*2*Math.PI/60)
+
+ Loop
+
+ End If
+
+ Else
+
+ 'Keep last gear
+ Gear = LastGear
+
+ 'Shift UP inside shift polygons
+ If GBX.gs_ShiftInside And LastGear < GBX.GearCount Then
+
+ 'Calculate Shift-rpm for higher gear
+ nU = fnU(Vact, Gear + 1, False)
+
+ 'Continue only if rpm (for higher gear) is below rated rpm
+ If nU <= ENG.Nrated Then
+ Pe = Math.Min(fPeGearMod(Gear + 1, t, Grad), FLD(Gear + 1).Pfull(nU))
+ Pe = Math.Max(Pe, FLD(Gear + 1).Pdrag(nU))
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+ nnUp = GBX.Shiftpolygons(Gear + 1).fGSnUup(Tq)
+ nnDown = GBX.Shiftpolygons(Gear + 1).fGSnUdown(Tq)
+
+ 'Max Torque
+ MdMax = FLD(Gear + 1).Pfull(nU, LastPeNorm)*1000/(nU*2*Math.PI/60)
+
+ 'Shift up as long as Torque reserve is okay and Gear < Max-Gear and rpm is above DownShift-rpm
+ Do While Gear < GBX.GearCount AndAlso 1 - Tq/MdMax >= GBX.gs_TorqueResv/100 AndAlso nU > nnDown _
+'+ 0.1 * (nnUp - nnDown)
+
+ 'Shift UP
+ Gear += 1
+
+ 'Continue only if Gear < Max-Gear
+ If Gear = GBX.GearCount Then Exit Do
+
+ 'Calculate Shift-rpm for higher gear
+ nU = fnU(Vact, Gear + 1, False)
+
+ 'Continue only if rpm (for higher gear) is below rated rpm
+ If nU > ENG.Nrated Then Exit Do
+
+ Pe = Math.Min(fPeGearMod(Gear + 1, t, Grad), FLD(Gear + 1).Pfull(nU))
+ Pe = Math.Max(Pe, FLD(Gear + 1).Pdrag(nU))
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+ nnUp = GBX.Shiftpolygons(Gear + 1).fGSnUup(Tq)
+ nnDown = GBX.Shiftpolygons(Gear + 1).fGSnUdown(Tq)
+
+ 'Max Torque
+ MdMax = FLD(Gear + 1).Pfull(nU, LastPeNorm)*1000/(nU*2*Math.PI/60)
+
+ Loop
+
+
+ End If
+
+ End If
+
+ End If
+
+ lb10:
+ '*** Error-Msg-Check ***
+ 'Current rpm
+ nU = fnU(Vact, Gear, Clutch = tEngClutch.Slipping)
+ 'Current power demand
+ Pe = Math.Min(fPeGearMod(Gear, t, Grad), FLD(Gear).Pfull(nU))
+ Pe = Math.Max(Pe, FLD(Gear).Pdrag(nU))
+ 'Current torque demand
+ Tq = Pe*1000/(nU*2*Math.PI/60)
+
+ 'If GearCorrection is OFF then return here
+ Return Gear
+ End Function
+
+ Private Function fGearByU(ByVal nU As Single, ByVal V As Single) As Integer
+ Dim Dif As Single
+ Dim DifMin As Single
+ Dim g As Int16
+ Dim g0 As Integer
+ DifMin = 9999
+ For g = 1 To GBX.GearCount
+ Dif = Math.Abs(GBX.Igetr(g) - nU*(2*VEH.rdyn*Math.PI)/(1000*V*60.0*GBX.Igetr(0)))
+ If Dif <= DifMin Then
+ g0 = g
+ DifMin = Dif
+ End If
+ Next
+ Return g0
+ End Function
+
+ 'Function calculating the Power easily for Gear-shift-model
+ Private Function fPeGearModvD(ByVal t As Integer, ByVal Grad As Single) As Single
+ Return fPwheel(t, Grad)
+ End Function
+
+ Private Function fPeGearMod(ByVal Gear As Integer, ByVal t As Integer, ByVal V As Single, ByVal a As Single,
+ ByVal Grad As Single) As Single
+ Dim PaM As Single
+ Dim nU As Single
+ Dim Pwheel As Single
+
+ Pwheel = fPwheel(t, V, a, Grad)
+
+ nU = fnU(V, Gear, False)
+
+ If t = 0 Then
+ PaM = 0
+ Else
+ PaM = fPaMot(nU, MODdata.nU(t - 1))
+ End If
+
+
+ If Clutch = tEngClutch.Closed Then
+ Return (Pwheel + fPlossGB(Pwheel, V, Gear, True) + fPlossDiff(Pwheel, V, True) + fPaG(V, a) + fPaux(t, nU) + PaM)
+ Else 'Clutch = tEngClutch.Slipping
+ Return _
+ ((Pwheel + fPlossGB(Pwheel, V, Gear, True) + fPlossDiff(Pwheel, V, True) + fPaG(V, a))/ClutchEta + fPaux(t, nU) +
+ PaM)
+ End If
+ End Function
+
+ Private Function fPeGearMod(ByVal Gear As Integer, ByVal t As Integer, ByVal Grad As Single) As Single
+ Return fPeGearMod(Gear, t, MODdata.Vh.V(t), MODdata.Vh.a(t), Grad)
+ End Function
+
+
+#End Region
+
+#Region "Engine Speed Calculation"
+
+ Private Function fnn(ByVal V As Single, ByVal Gear As Integer, ByVal ClutchSlip As Boolean) As Single
+ Return (fnU(V, Gear, ClutchSlip) - ENG.Nidle)/(ENG.Nrated - ENG.Nidle)
+ End Function
+
+ Private Function fnU(ByVal V As Single, ByVal Gear As Integer, ByVal ClutchSlip As Boolean) As Single
+ Dim akn As Single
+ Dim U As Single
+ U = CSng(V*60.0*GBX.Igetr(0)*GBX.Igetr(Gear)/(2*VEH.rdyn*Math.PI/1000))
+ If U < ENG.Nidle Then U = ENG.Nidle
+ If ClutchSlip Then
+ akn = ClutchNorm/((ENG.Nidle + ClutchNorm*(ENG.Nrated - ENG.Nidle))/ENG.Nrated)
+ U = (akn*U/ENG.Nrated)*(ENG.Nrated - ENG.Nidle) + ENG.Nidle
+ End If
+ Return U
+ End Function
+
+ Private Function fV(ByVal nU As Single, ByVal Gear As Integer) As Single
+ Return nU*(2*VEH.rdyn*Math.PI/1000)/(60.0*GBX.Igetr(0)*GBX.Igetr(Gear))
+ End Function
+
+ Private Function fnUout(ByVal V As Single, ByVal Gear As Integer) As Single
+ Return V*60.0*GBX.Igetr(0)*GBX.Igetr(Gear)/(2*VEH.rdyn*Math.PI/1000)
+ End Function
+
+#End Region
+
+#Region "Power Calculation"
+
+ '--------------Power before Diff = At Wheel -------------
+ Private Function fPwheel(ByVal t As Integer, ByVal Grad As Single) As Single
+ If PwheelVorg Then
+ Return MODdata.Vh.Pwheel(t)
+ Else
+ Return _
+ fPr(MODdata.Vh.V(t), Grad) + fPair(MODdata.Vh.V(t), t) + fPaFZ(MODdata.Vh.V(t), MODdata.Vh.a(t)) +
+ fPs(MODdata.Vh.V(t), Grad)
+ End If
+ End Function
+
+ Private Function fPwheel(ByVal t As Integer, ByVal v As Single, ByVal a As Single, ByVal Grad As Single) As Single
+ Return fPr(v, Grad) + fPair(v, t) + fPaFZ(v, a) + fPs(v, Grad)
+ End Function
+
+ '----------------Rolling-resistance----------------
+ Private Function fPr(ByVal v As Single, ByVal Grad As Single) As Single
+ Return CSng(Math.Cos(Math.Atan(Grad*0.01))*(VEH.Loading + VEH.Mass + VEH.MassExtra)*9.81*VEH.Fr0*v*0.001)
+ End Function
+
+ '----------------Drag-resistance----------------
+ Private Function fPair(ByVal v As Single, ByVal t As Integer) As Single
+ Dim vair As Single
+ Dim Cd As Single
+
+ Select Case VEH.CdMode
+
+ Case tCdMode.ConstCd0
+ vair = v
+ Cd = VEH.Cd
+
+ Case tCdMode.CdOfV
+ vair = v
+ Cd = VEH.Cd(v)
+
+ Case Else 'tCdType.CdOfBeta
+ vair = MODdata.Vh.VairVres(t)
+ Cd = VEH.Cd(Math.Abs(MODdata.Vh.VairBeta(t)))
+
+ End Select
+
+ Return CSng((Cd*VEH.CrossSecArea*Cfg.AirDensity/2*((vair)^2))*v*0.001)
+ End Function
+
+ '--------Vehicle Acceleration-capability(Beschleunigungsleistung) --------
+ Private Function fPaFZ(ByVal v As Single, ByVal a As Single) As Single
+ Return CSng(((VEH.Mass + VEH.MassExtra + VEH.m_red + VEH.Loading)*a*v)*0.001)
+ End Function
+
+ Private Function fPaMotSimple(ByVal t As Integer, ByVal Gear As Integer, ByVal v As Single, ByVal a As Single) _
+ As Single
+ Return ((ENG.I_mot*(GBX.Igetr(0)*GBX.Igetr(Gear)/(VEH.rdyn/1000))^2)*a*v)*0.001
+ End Function
+
+ Public Function fPaMot(ByVal nU As Single, ByVal nUBefore As Single) As Single
+ If GBX.TCon Then
+ Return ((ENG.I_mot + GBX.TCinertia)*(nU - nUBefore)*0.01096*((nU + nUBefore)/2))*0.001
+ Else
+ Return (ENG.I_mot*(nU - nUBefore)*0.01096*((nU + nUBefore)/2))*0.001
+ End If
+ End Function
+
+ '----------------Slope resistance ----------------
+ Private Function fPs(ByVal v As Single, ByVal Grad As Single) As Single
+ Return CSng(((VEH.Loading + VEH.Mass + VEH.MassExtra)*9.81*Math.Sin(Math.Atan(Grad*0.01))*v)*0.001)
+ End Function
+
+ '----------------Auxillaries(Nebenaggregate) ----------------
+ Public Function fPaux(ByVal t As Integer, ByVal nU As Single) As Single
+ Return CSng(MODdata.Vh.Padd(t) + VEC.PauxSum(t, nU))
+ End Function
+
+ '-------------------Transmission(Getriebe)-------------------
+ Private Function fPlossGB(ByVal PvD As Single, ByVal V As Single, ByVal Gear As Integer, ByVal TrLossApprox As Boolean) _
+ As Single
+ Dim Pdiff As Single
+ Dim Prt As Single
+ Dim P As Single
+ Dim nU As Single
+
+ If Gear = 0 Then Return 0
+
+ nU = (60*V)/(2*VEH.rdyn*Math.PI/1000)*GBX.Igetr(0)*GBX.Igetr(Gear)
+
+ 'Pdiff
+ Pdiff = fPlossDiff(PvD, V, TrLossApprox)
+
+ If VEH.RtType = tRtType.Secondary Then
+ Prt = fPlossRt(V, Gear)
+ Else
+ Prt = 0
+ End If
+
+ '***Differential
+ ' Power before Transmission; after Differential and Retarder (if Type=Secondary)
+ P = PvD + Pdiff + Prt
+
+ Return Math.Max(GBX.IntpolPeLoss(Gear, nU, P, TrLossApprox), 0)
+ End Function
+
+ Private Function fPlossDiff(ByVal PvD As Single, ByVal V As Single, ByVal TrLossApprox As Boolean) As Single
+
+ '***Differential
+ ' Power before Differential
+ Return Math.Max(GBX.IntpolPeLoss(0, (60*V)/(2*VEH.rdyn*Math.PI/1000)*GBX.Igetr(0), PvD, TrLossApprox), 0)
+ End Function
+
+ Private Function fPlossGBfwd(ByVal PeICE As Single, ByVal V As Single, ByVal Gear As Integer,
+ ByVal TrLossApprox As Boolean) As Single
+ Dim nU As Single
+ Dim Prt As Single
+
+ If Gear = 0 Then Return 0
+
+ If VEH.RtType = tRtType.Primary Then
+ Prt = fPlossRt(V, Gear)
+ Else
+ Prt = 0
+ End If
+
+ nU = (60*V)/(2*VEH.rdyn*Math.PI/1000)*GBX.Igetr(0)*GBX.Igetr(Gear)
+
+ Return Math.Max(GBX.IntpolPeLossFwd(Gear, nU, PeICE + Prt, TrLossApprox), 0)
+ End Function
+
+ Private Function fPlossDiffFwd(ByVal PeIn As Single, ByVal V As Single, ByVal TrLossApprox As Boolean) As Single
+ Dim nU As Single
+
+ nU = (60*V)/(2*VEH.rdyn*Math.PI/1000)*GBX.Igetr(0)
+
+ Return Math.Max(GBX.IntpolPeLossFwd(0, nU, PeIn, TrLossApprox), 0)
+ End Function
+
+ Private Function fPlossRt(ByVal Vist As Single, ByVal Gear As Integer) As Single
+ Return VEH.RtPeLoss(Vist, Gear)
+ End Function
+
+ '----------------Gearbox inertia ----------------
+ Private Function fPaG(ByVal V As Single, ByVal a As Single) As Single
+ Dim Mred As Single
+ Mred = GBX.GbxInertia*(GBX.Igetr(0)/(VEH.rdyn/1000))^2
+ Return (Mred*a*V)*0.001
+ End Function
+
+#End Region
+End Class
+