摘要
介绍了重庆单轨交通轨道电路的工作原理 ,对轨道继电器为保证故障 安全所起的作用进行了阐述。
The working principle of track circuit in Chongqing mono rail was introduced in this paper. It also elaborated the role that track relay played in ensuring fail safety.
出处
《铁道通信信号》
北大核心
2004年第5期39-40,共2页
Railway Signalling & Communication
