摘要
对焦柳南线非电化区段交流480轨道电路防雷进行了研究,分析设备现状及雷害成因,并针对防雷措施进行了一系列的实践,达到施工简单、费用经济的避雷效果,减少了雷电对交流480轨道电路的损害。
Research was conducted on the anti-thunder of AC 480 track circuit within non-electrified section in Jiaozuo-Liuzhou South line. Through analyzing the technical status of equipment and the reasons of thunder origination, lightning-proof measures were put into practices to achieve good lightning protection effects of simple construction and low expense, reducing the harms of thunder and lightning to AC 480 track circuit.
出处
《铁道通信信号》
2009年第2期27-28,共2页
Railway Signalling & Communication
关键词
轨道电路
防雷
研究
实践
Track circuit
Anti-thunder
Research
Practice
