地铁车辆牵引系统干扰计轴器问题的故障分析和解决方案  

Analysis of the Trouble of Traction System Interfering the Axle Counter on Metro Vehicles and Scheme of Solution

作　　者：付丽 丛培城 马兰 FU Li;CONG Peicheng;MA Lan(State Railway Passenger Car Research Center of CRRC Changchun Railway Vehicle Co.,Ltd.,Changchun 130062,China;不详)

机构地区：[1]中车长春轨道客车股份有限公司国家轨道客车工程研究中心,吉林长春130062

出　　处：《铁道车辆》2020年第8期26-28,31,I0002,共5页Rolling Stock

基　　金：国家重点研发计划资助(2018YFB1201600)。

摘　　要：针对地铁车辆在现场调试过程中信号系统计轴器受干扰并输出错误信息的问题,分析了故障原因并提出了解决方案。In view of the problem that the axle counter in the signal system is interfered and outputs false information during debugging of metro vehicles in field,the causes to the trouble are analyzed and the scheme for solution is put forward.

关 键 词：牵引系统 计轴器 电磁干扰 

分 类 号：U270.383[机械工程—车辆工程]