摘要
针对广州地铁1号线FTG S轨道电路出现粉红光带或红光带故障情况,分析轨道电路继电器引起故障的原因,描述一种轨道电路继电器监测方案,给出了设计原理和实现方法。
To handle the faults of red light strip or pink light strip occurring in FTG S track circuit of Guangzhou Metro Line 1, the reasons why the relays cause those faults are analyzed. A relay monitoring scheme is described and its design principle and implementation method are given.
出处
《铁道通信信号》
2014年第1期51-53,共3页
Railway Signalling & Communication
