摘要
主要介绍了HXD2机车CAN网故障的现象,结合故障现象对机车制动部件及网络进行综合分析,并进行相应的试验验证,最终通过软件及EPM电源的整改,消除了故障,为机车的安全运行奠定了基础,也为今后其他机车的类似现象提供了安全运行理论和实践依据。
This paper introduces the malfunction of HXD2 locomotive CAN network,according to malfunction phenomenon,locomotive brake parts and network was analyzed fully.After test verification,malfunction is eliminated by changing software and EPM power supply.This research and change provide references for locomotive operation security and similar malfunction analysis.
作者
王树海
刘治国
王昕
张继芬
WANG Shuhai;LIU Zhiguo;WANG Xin;ZHANG Jifen(CRRC Datong Electric Locomotive Co., Ltd., Datong 037038 Shanxi,China)
出处
《铁道机车车辆》
北大核心
2019年第4期98-100,共3页
Railway Locomotive & Car
关键词
机车
CAN网
故障
分析
locomotive
CAN network
malfunction
analysis
