城市轨道交通信号电源系统分析  

Analysis on Signal Power Supply System of Urban Rail Transit

作　　者：渠艳峰 QU Yanfeng(Jinan Urban Rail Transit Group First Operation Co.,Ltd.,Jinan 250013,China)

机构地区：[1]济南城市轨道交通集团第一运营有限公司,山东济南250013

出　　处：《通信电源技术》2022年第6期170-173,共4页Telecom Power Technology

摘　　要：信号系统是控制城市轨道交通列车安全运行的重要系统。电源又被称作信号系统的心脏,起着至关重要的作用。信号电源系统故障关系到列车的安全行驶及运营效率,因此主要从信号电源系统的介绍、故障场景、应急措施以及提高信号电源系统的稳定性进行探讨,以期为相关研究提供参考。Signal system is an important system to control the safe operation of urban rail transit trains.Power supply,also known as the heart of signal system,plays a vital role.The failure of signal power supply system is related to the safe operation and operation efficiency of trains,ainly discusses the introduction of signal power supply system,fault scenario,emergency measures and improving the stability of signal power supply system,in order to provide reference for related research.

关 键 词：轨道交通 信号系统 智能电源屏 

分 类 号：U23[交通运输工程—道路与铁道工程]