use FLD values if declared speed/power are 0

VectoCore/VectoCore/OutputData/SummaryDataContainer.cs

@@ -521,11 +521,11 @@ namespace TUGraz.VectoCore.OutputData
 			row[ENGINE_MANUFACTURER] = runData.EngineData.Manufacturer;
 			row[ENGINE_MODEL] = runData.EngineData.ModelName;
 			row[ENGINE_FUEL_TYPE] = runData.EngineData.FuelType.GetLabel();
-			row[ENGINE_RATED_POWER] = runData.EngineData.RatedPowerDeclared != null
+			row[ENGINE_RATED_POWER] = runData.EngineData.RatedPowerDeclared != null && runData.EngineData.RatedPowerDeclared > 0
 				? runData.EngineData.RatedPowerDeclared.ConvertTo().Kilo.Watt
 				: runData.EngineData.FullLoadCurves[0].MaxPower.ConvertTo().Kilo.Watt;
 			row[ENGINE_IDLING_SPEED] = runData.EngineData.IdleSpeed.AsRPM.SI<Scalar>();
-			row[ENGINE_RATED_SPEED] = runData.EngineData.RatedSpeedDeclared != null
+			row[ENGINE_RATED_SPEED] = runData.EngineData.RatedSpeedDeclared != null && runData.EngineData.RatedSpeedDeclared > 0
 				? runData.EngineData.RatedSpeedDeclared.AsRPM.SI<Scalar>()
 				: runData.EngineData.FullLoadCurves[0].RatedSpeed.AsRPM.SI<Scalar>();
 			row[ENGINE_DISPLACEMENT] = runData.EngineData.Displacement.ConvertTo().Cubic.Centi.Meter;