Author(s): HUANG Rui, GU Wen
Pages: 43-46
Year: 2014 Issue:  4
Journal: Railway Signalling & Communication Engineering
Keyword:  电气化; 接触网; 危险影响; 防护;
Abstract: 电气化铁路供电系统对通信电缆存在电磁干扰,结合工程实例,介绍直接供电方式接触网对通信电缆线路危险影响产生的原因、计算方法及防护措施.