if search braking power finds a value <0 => overload response. driver strategy...

if search braking power finds a value <0 => overload response. driver strategy has to find another way to proceed...
(can happen if the gear is disengaged and the requested deceleration can not be reached, i.e. the deceleration is higher)

VectoCore/Models/SimulationComponent/Impl/Driver.cs

@@ -393,8 +393,13 @@ namespace TUGraz.VectoCore.Models.SimulationComponent.Impl
 				};
 			}
 
-			Log.Debug("Found operating point for breaking. dt: {0}, acceleration: {1}", operatingPoint.SimulationInterval,
-				operatingPoint.Acceleration);
+			Log.Debug("Found operating point for breaking. dt: {0}, acceleration: {1} brakingPower: {2}",
+				operatingPoint.SimulationInterval,
+				operatingPoint.Acceleration, DataBus.BreakPower);
+			if (DataBus.BreakPower < 0) {
+				DataBus.BreakPower = 0.SI<Watt>();
+				return new ResponseOverload { Source = this };
+			}
 
 			retVal = NextComponent.Request(absTime, operatingPoint.SimulationInterval, operatingPoint.Acceleration, gradient);