diff --git a/Documentation/User Manual/1-user-interface/N_IEPC.md b/Documentation/User Manual/1-user-interface/N_IEPC.md
index 44a780d95230eda67c203ee3f48c33b3a32e35de..72de151a220e69b76de1af6cc313c27aeeb38dd1 100644
--- a/Documentation/User Manual/1-user-interface/N_IEPC.md
+++ b/Documentation/User Manual/1-user-interface/N_IEPC.md
@@ -24,7 +24,7 @@ Make and Model
: Free text defining the gearbox model, type, etc.
Inertia \[kgm²\]
-: Rotational inertia of the gearbox (constant for all gears). (Engineering mode only)
+: Rotational inertia of the electric machine at the output shaft of the EM. (Engineering mode only)
Gears
: Gear ratios of the transmission steps of the IEPC
@@ -48,7 +48,7 @@ Thermal Overload Recovery Factor
: The accumulated overload energy has to be below the max. overload capacity multiplied by this factor so that the peak power is available again.
Drag Torque Curve
-: The motor's drag torque over engine speed when the motor is not energized. The torque values in the drag curve have to be negative. (see [IEPO Drag Curve File (.viepcd)](#iepc-drag-curve-file-.viepcd))
+: The motor's drag torque over engine speed when the motor is not energized. The torque values in the drag curve have to be negative. (see [IEPC Drag Curve File (.viepcd)](#iepc-drag-curve-file-.viepcd))
Max. Drive and Max. Generation Torque Curve
: Torque over engine speed the electric motor can apply on its output shaft. (see [IEPC Max Torque File (.vemp)](#iepc-max-torque-file-.viepcp)). The max drive and max generation torque have to be provided for two different voltage levels.
diff --git a/VECTO/GUI/BusAuxiliariesEngParametersForm.vb b/VECTO/GUI/BusAuxiliariesEngParametersForm.vb
index bfbd54f7b6a59325ead82d65c1a32a6f407e6b6c..3f940a3a26eb6cab9fced786297cdbad6933a102 100644
--- a/VECTO/GUI/BusAuxiliariesEngParametersForm.vb
+++ b/VECTO/GUI/BusAuxiliariesEngParametersForm.vb
@@ -2,6 +2,7 @@
Imports System.IO
Imports System.Linq
+Imports TUGraz.VECTO.Input_Files
Imports TUGraz.VectoCommon.InputData
Imports TUGraz.VectoCommon.Models
Imports TUGraz.VectoCommon.Utils
@@ -66,6 +67,7 @@ Public Class BusAuxiliariesEngParametersForm
select case JobType
case VectoSimulationJobType.BatteryElectricVehicle:
+ case VectoSimulationJobType.IEPC_E:
bgPneumaticSystem.Enabled = False
gbHVAC.Enabled = False
cbES_HEVREESS.Checked = True
@@ -262,7 +264,12 @@ Public Class BusAuxiliariesEngParametersForm
busAuxParams.DCDCEfficiency = tbDCDCEff.Text.ToDouble(0)
busAuxParams.SupplyESFromHEVREESS = cbES_HEVREESS.Checked
- busAuxParams.PathCompressorMap = tbCompressorMap.Text
+ if (JobType = VectoSimulationJobType.IEPC_E OrElse JobType = VectoSimulationJobType.BatteryElectricVehicle) then
+ busAuxParams.CompressorMap = Nothing
+ Else
+ busAuxParams.CompressorMap = new SubPath()
+ busAuxParams.PathCompressorMap = tbCompressorMap.Text
+ End If
busAuxParams.AverageAirDemand = tbAverageAirDemand.Text.ToDouble(0)
busAuxParams.GearRatio = tbCompressorRatio.Text.ToDouble(0)
busAuxParams.SmartCompression = cbSmartCompressor.Checked
diff --git a/VECTO/GUI/GearboxForm.vb b/VECTO/GUI/GearboxForm.vb
index 3d9d82cfbea95dcaac89a9a45569a788baeccb4d..6f2a7700558dd99feebb0c91fa41213ab90b471f 100644
--- a/VECTO/GUI/GearboxForm.vb
+++ b/VECTO/GUI/GearboxForm.vb
@@ -89,7 +89,7 @@ Public Class GearboxForm
Else
CbGStype.DataSource = [Enum].GetValues(GetType(GearboxType)) _
.Cast(Of GearboxType)() _
- .Where(Function(type) type.ManualTransmission() OrElse type.AutomaticTransmission() OrElse type = GearboxType.IHPC) _
+ .Where(Function(type) type.ManualTransmission() OrElse type.AutomaticTransmission() OrElse type = GearboxType.IHPC OrElse type = GearboxType.IEPC) _
.Select(Function(type) New With {Key .Value = type, .Label = type.GetLabel()}).ToList()
End If
DeclInit()
diff --git a/VECTO/Input Files/BusParamsEngineering.vb b/VECTO/Input Files/BusParamsEngineering.vb
index cb53823f079791f699238a4485630da2d6c706c5..0bebd1d4f986517744e9001b0c6ac7ffc02c7b4c 100644
--- a/VECTO/Input Files/BusParamsEngineering.vb
+++ b/VECTO/Input Files/BusParamsEngineering.vb
@@ -72,7 +72,7 @@ Public Class BusAuxEngineeringParams
writer.SaveBusAuxEngineeringParameters(Me, _filePath, Cfg.DeclMode)
Catch ex As Exception
- MsgBox("Failed to write Strategy Parameters file: " + ex.Message)
+ MsgBox("Failed to write auxiliary parameters file: " + ex.Message)
Return False
End Try
Return True
diff --git a/VectoCommon/VectoCommon/Models/GearboxType.cs b/VectoCommon/VectoCommon/Models/GearboxType.cs
index c00d2504d1e301660e323a96ce709de46bf1fa83..bedc03bf0a1f245ac0031fde00238a33269366b8 100644
--- a/VectoCommon/VectoCommon/Models/GearboxType.cs
+++ b/VectoCommon/VectoCommon/Models/GearboxType.cs
@@ -43,6 +43,7 @@ namespace TUGraz.VectoCommon.Models
ATPowerSplit,
APTN, // Automatic Power Transmission - No Torque Converter
IHPC, // Integrated Hybrid Powertrain Component - Transmission part
+ IEPC, // not a real gearbox type, only used for GUI and validation
DrivingCycle,
NoGearbox
}
@@ -58,6 +59,7 @@ namespace TUGraz.VectoCommon.Models
case GearboxType.ATPowerSplit: return "Automatic Transmission - PowerSplit (AT-P)";//todo mk20211210 shouldn't we call it APT-P?
case GearboxType.APTN: return "Automatic Transmission - No Torque Converter (APT-N)";
case GearboxType.IHPC: return "IHPC Transmission";
+ case GearboxType.IEPC: return "IEPC Transmission - dummy entry";
case GearboxType.DrivingCycle: return "Gear from Driving Cycle";
default: throw new ArgumentOutOfRangeException("GearboxType", type, null);
}
diff --git a/VectoCore/VectoCore/InputData/FileIO/JSON/JSONInputData.cs b/VectoCore/VectoCore/InputData/FileIO/JSON/JSONInputData.cs
index 366537cc58991ab0e3f35aa163660eeb55154cd1..83a7e4610fca506f989e3002ca75e98a2671b7e0 100644
--- a/VectoCore/VectoCore/InputData/FileIO/JSON/JSONInputData.cs
+++ b/VectoCore/VectoCore/InputData/FileIO/JSON/JSONInputData.cs
@@ -1153,7 +1153,9 @@ namespace TUGraz.VectoCore.InputData.FileIO.JSON
}
if (Body[JsonKeys.Vehicle_GearboxFile] != null && !string.IsNullOrWhiteSpace(Body[JsonKeys.Vehicle_GearboxFile].Value<string>())) {
- AxleGear = ReadGearbox() as IAxleGearInputData;
+ //AxleGear = ReadGearbox() as IAxleGearInputData;
+ Gearbox = ReadGearbox(); // gearbox is not used, but required by GUI
+ AxleGear = Gearbox as IAxleGearInputData;
}
}
diff --git a/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/EngineeringDataAdapter.cs b/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/EngineeringDataAdapter.cs
index 570e232cbe3bf8db691f0df70057d1c9ebbc53ec..b4099bce7110123711fd37563883652be267ef2b 100644
--- a/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/EngineeringDataAdapter.cs
+++ b/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/EngineeringDataAdapter.cs
@@ -316,6 +316,16 @@ namespace TUGraz.VectoCore.InputData.Reader.DataObjectAdapter
}
retVal.ATEcoRollReleaseLockupClutch = adas != null && adas.EcoRoll != EcoRollType.None && retVal.Type.AutomaticTransmission() ? adas.ATEcoRollReleaseLockupClutch.Value : false;
+ if (retVal.Type == GearboxType.IEPC) {
+ if (gearbox.Gears.Count > 0) {
+ throw new VectoSimulationException("No gears are allowed for IEPC gearbox.");
+ }
+
+ retVal.Inertia = 0.SI<KilogramSquareMeter>();
+ retVal.TractionInterruption = 0.SI<Second>();
+ return retVal;
+ }
+
//var gears = gearbox.Gears;
if (gearbox.Gears.Count < 2) {
throw new VectoSimulationException("At least two Gear-Entries must be defined in Gearbox!");