Current Situation and Suggestions about Calibration and Verification Methods of Locomotive Emergency Brake Distance
In order to further enhance the reliability of the braking system in the application of railway locomotives,this article adopts research and experimental testing methods,and discusses the verification method of emergency braking distance of locomotive braking system from relevant standard requirements,maintenance status of the main engine factory and railway bureau,braking system configuration,braking system detection ability,and other aspects.It also points out the problems and difficulties of emergency braking distance verification at present.In view of the problems existing in the verification of emergency braking distance at present,this paper puts forward a method of establishing a standard braking distance data table and calculating the emergency braking distance through ground data analysis,tests and discusses the method by taking HXD2 electric locomotive as an example.The combination of solutions proposed in this paper can effectively simplify the check operation mode of emergency braking distance and improve the efficiency of emergency braking distance test.
emergency brake distancebrake systemcalibration and verificationoverhaulbraking-data analysis
万方数据
维普
