高速铁路完全横向连接线和吸上线的设置对钢轨电位的影响分析  

Analysis of Infl uence of Setting Complete Transverse Connection Lines and Boosting Cables on Electric Potential of Rails of High-speed Railways

作　　者：陈玉泉 张晓庆 Chen Yuquan;Zhang Xiaoqing

机构地区：[1]中铁通信信号勘测设计院有限公司,北京100036

出　　处：《铁路通信信号工程技术》2020年第S01期66-69,共4页Railway Signalling & Communication Engineering

摘　　要：通过对区间和车站钢轨电位的计算,并结合了综合接地最小接地电阻的因素进行了分析,提出高速铁路完全横向连接线和回流吸上线的优化方案,尽可能减小钢轨电位。In this paper,in order to minimize rail potential,optimization schemes for complete transverse connection lines and boosting cable of return currents for high-speed railways are proposed by calculating the rail potential in sections and stations and analyzing the factors of minimum grounding resistance.

关 键 词：完全横向连接 吸上线 牵引回流 钢轨电位 

分 类 号：U284.2[交通运输工程—交通信息工程及控制]