现代有轨电车正线道岔控制子系统雷电防护设计  

Design of Lightning Protection for Main Line Switch Control Subsystem for Modern Trams

作　　者：金晓雷 陈哲 江兴林 Jin Xiaolei;Chen Zhe;Jiang Xinglin(CASCO Signal Ltd.,Shanghai 200071,China)

机构地区：[1]卡斯柯信号有限公司,上海200071

出　　处：《铁路通信信号工程技术》2021年第12期99-102,共4页Railway Signalling & Communication Engineering

摘　　要：现代有轨电车正线道岔控制子系统直接安装在轨旁,易遭受雷电天气影响。结合正线道岔控制子系统安装环境,分析雷电影响方式和路径,针对性地采取屏蔽、隔离、配置浪涌保护器、接地等措施进行综合雷电防护。The main line switch control subsystem of modern trams,directly installed adjacent to tracks,is vulnerable to lightning.Based on the installation environment of the main line switch control subsystem,this paper analyzes the modes and paths of lightning impact,and proposes measures for comprehensive lightning protection,such as shielding,isolation,configuration of surge protective devices and grounding,etc.

关 键 词：现代有轨电车 正线道岔控制子系统 雷电防护 

分 类 号：U482.1[交通运输工程—载运工具运用工程]