[Stijn D.C.]

Hello,

Brakepressure in my area is 5,0 BAR (European system)


For moment i have a train that if you brake:

Brakepipe 4,5 BAR ( i have give braking of 0,5 BAR)

Brakecylinders stay on +/- 1,0 BAR


On a movie on YouTube, i have see that this train must have cylinderbrake +/- 2,0 BAR if you give 0,5 BAR brake (Brakepipe)


And with braking of 1,0bar (brakepipe), brakecylinders must be stay on 3,0 BAR


I'am forgot what tokens in .eng file handle this, i will that brakecylinders give more consumption and go faster


.eng files use ORTSbrakepipetokens too:

	ORTSMainResChargingRate 				( 0.04bar/s )

	ORTSBrakePipeChargingRate 				( 4.6bar/s )

	ORTSEngineBrakeReleaseRate 				( 2.6bar/s )

	ORTSEngineBrakeApplicationRate 				( 2.6bar/s )

	ORTSBrakePipeTimeFactor 				( 0.0004s )
	ORTSBrakeServiceTimeFactor 				( 1.0090s )
	ORTSBrakeEmergencyTimeFactor 				( 0.1000s )

	TrainPipeLeakRate 					( 0.0001bar/s )


	comment(-------- Compresseur principal --------)

	AirBrakesAirCompressorPowerRating 			( 2.5 )
	AirBrakesAirCompressorWattage 				( 15500 )
	AirBrakesAirUsedPerPoundsOfBrakePipePressure 		( 1.2 )
	AirBrakesCompressorRestartPressure 			( 7.5bar )
	AirBrakesHasLowPressureTest 				( 0 )
	AirBrakesIsCompressorElectricOrMechanical 		( "Electric" )
	AirBrakesMainMaxAirPressure	 			( 9.0bar )
	AirBrakesMainMinResAirPressure 				( 0 )
	AirBrakesMainResVolume 					( 1000l )
    	AirBrakeMaxMainResPipePressure                  	( 115 )

	comment(-------- Frein de locomotive --------)

	EngineBrakesControllerMaxSystemPressure 		( 6.0bar )
	EngineBrakesControllerMaxReleaseRate 			( 1.4bar/s )
	EngineBrakesControllerMaxApplicationRate 		( 1.4bar/s )
	EngineBrakesControllerHasProportionalBrake 		( 0 )
	EngineBrakesControllerEmergencyApplicationRate 		( 2.5bar/s )

	EngineBrakesControllerFullServicePressureDrop 		( 0.0bar )

	EngineBrakesControllerMaxPressureDropInNormalApplication( 3.6bar )
	EngineBrakesControllerMinPressureReduction 		( 0.2bar )
	EngineBrakesControllerEmergencyBrakeTimePenalty 	( 0 )
  	EngineBrakesProportionalBrakeLag 			( 0 )

	comment(-------- Frein de train --------)

	TrainBrakesControllerMaxSystemPressure 			( 5.0bar )
	TrainBrakesControllerMaxQuickReleaseRate 		( 2.0bar/s )
	TrainBrakesControllerMaxReleaseRate 			( 1.1bar/s )
	TrainBrakesControllerMaxApplicationRate 		( 1.1bar/s )
	TrainBrakesControllerEmergencyApplicationRate 		( 2.5bar/s )
	TrainBrakesControllerFullServicePressureDrop 		( 2.0bar )
	TrainBrakesControllerMinPressureReduction 		( 0.2bar )
	TrainBrakesControllerEmergencyBrakeTimePenalty 		( 0 )

In advance thanks,

Stijn

[eugenR]

Have you looked at the parameter
TripleValveRatio( )
in the Wagonsection?

[Stijn D.C.]

Hello,

This is information of Wagon section:

	BrakeEquipmentType							( "Distributor,auxilary_reservoir,emergency_brake_reservoir, Handbrake" )
	BrakeSystemType								( "Air_Twin_Pipe" )
	MaxBrakeForce								( 76kN )
	MaxHandBrakeForce							( 35kN )

	MaxReleaseRate								( 1.04bar/s )
	MaxApplicationRate							( 1.04bar/s )
	MaxAuxilaryChargingRate							( 1.04bar/s )

	BrakeCylinderPressureForMaxBrakeBrakeForce				( 5.0bar )

	TripleValveRatio							( 2.27 )

TripleValveRatio ( 2.27 )


Greetz,

Stijn

[Stijn D.C.]

Hello,

I have change TripleValveRatio to 2.8 and now it is better.


Thanks :-)


Greetz,

Stijn