摘要
根据避雷器的作用和原理,以及地面接触网避雷器的设计安装原则,分析深圳地铁避雷器在运行中存在的问题,提出整改措施及提高防雷技术的建议。
According to the functions and principles of the lightning arresters and the design and installation principles of the lightning arresters of contact net on the ground surface, this paper analyzes the problems encountered in the operation of the lightning arresters in Shenzhen Metro and puts forward suggestions for the remolding measures and thunder - proofing tec hniques.
出处
《都市快轨交通》
2006年第3期81-83,共3页
Urban Rapid Rail Transit
关键词
接触网
避雷器
深圳地铁
绝缘击穿
在线检测
contact net
lightning arrester
Shenzhen metro
break through of insulators
on - line examination
