摘要
针对广州轨道交通信号系统使用ZYJ7电液转辙机及转换设备发生的3起典型故障进行分析,通过现场试验,找出了故障原因,并提出了相应的整改措施,为同行业的维修人员及技术人员提供参考。
As far as three cases of typical fault occurring to ZYJ7 electro hydraulic switch machine and switching equipment in the signal system of Guangzhou rail transit are analyzed,the causes of the faults have been found out and corresponding measures are put forward in hope of providing reference for maintenance and technical personnel.
出处
《铁道通信信号》
2017年第6期85-87,共3页
Railway Signalling & Communication
关键词
轨道交通
转辙机
故障
分析
措施
Rail transit
Switch machine
Fault
Analysis
Measure
