ZD6-E/J/J型双动道岔控制电路故障分析及改进  

Failure Analysis and Improvement of ZD6-E/J/J Double-acting Switch Control Circuit

作　　者：关瑞邦 孙其泰 桑兴民 

机构地区：[1]中铁工程设计集团有限公司济南设计院 [2]青荣城际铁路有限责任公司

出　　处：《铁道通信信号》2014年第5期33-34,共2页Railway Signalling & Communication

摘　　要：针对现场某站ZD6-E+J+J三点牵引双动道岔挤岔试验时,第5机与第6机存在随机不动作,室内控制台失去表示的现象,通过排查故障原因、分析试验结果,逐步提出优化方案,将故障排除,顺利开通运行。When one station ZD6-E ＋ J ＋ J processes the crowded bifurcation test of three double - acting traction machine turnouts, action being disabled randomly will occur in the fifth machine and sixth one and the indoor control console losing indication will also appear. Through investigating the causes of those failures and analyzing the test results, an optimal scheme is proposed to rule out the faults and operate successfully.

关 键 词：道岔 挤岔试验 控制电路 失去表示 

分 类 号：U284.92[交通运输工程—交通信息工程及控制]