浅析秦沈线的接地与连接

介绍秦沈线防干扰及防雷接地连接方式及原则。通过故障案例, 分析供电线路的修改, 并提出电力部门对牵引回流线的布置应与信号设计组合。

The anti-interference and anti-thunder grounding approaches used in Qin-Shen line and its principles were introduced. Using breakdown cases to analyze the modification of power supply circuit, it is suggested that the arrangement of traction return line be combined with the design of signal.