摘要
ZPW-2000A轨道电路在现场应用中的故障现象以电压波动和红光带问题最为突出,因其传输通道节点多、接口多,以及室外电缆引入干扰等多方面因素,出现问题后排查难度较大。结合实际案例,对故障排查方法进行分析、研究及总结。
Voltage fl uctuations and red-light straps are the most prominent problems in the on-site application of ZPW-2000A track circuits.Due to multiple factors,such as multiple transmission channel nodes,multiple interfaces,and interference introduced by outdoor cables,it is difficult to troubleshoot after problems occur.This article analyzes,studies,and summarizes the fault troubleshooting methods based on practical cases.
出处
《铁路通信信号工程技术》
2024年第S1期93-96,109,共5页
Railway Signalling & Communication Engineering
