摘要
城市轨道交通信号系统是列车正常运营的指挥系统,而信号电源设备是专为信号设备提供电源的设施。通过对信号电源现状分析,对运营状态下信号设备在线监测、分析,并梳理各类型信号设备供电模型。提出的可用于指导城市轨道交通信号电源设计的原则,达到了有效提升信号电源工作效率、降低资源浪费的目的,并提供预期优化成果。
Urban rail transit signal system is the command system for the normal operation of trains,and signal power equipment is specially designed to provide power for the signal equipment.Based on the current situation of signal power supply,it discusses the online monitoring and analysis of signal equipment under operation condition,combs all kinds of signal equipment power supply model,and finally puts forward principles that can be used to guide the design of urban rail transit signal power.It can effectively improve the working efficiency of signal power supply,reduce the waste of resources,and provide the expected optimization results.
作者
张传琪
吕文龙
麻吉泉
郭子义
ZHANG Chuanqi;LYU Wenlong;MA Jiquan;GUO Ziyi(Beijing Rail Transit Construction Management Co.,Ltd.,Beijing 100068,China;Beijing Key Laboratory for Automatic Operation System and Safety Monitoring of Urban Rail Transit,Beijing 100068,China;Traffic Control Technology Co.,Ltd.,Beijing 100070,China)
出处
《自动化仪表》
CAS
2021年第1期52-55,共4页
Process Automation Instrumentation
基金
北京市轨道交通建设管理有限公司双创基金资助项目(SCJJ2018008)。
关键词
信号设备
电源屏
带载率
轨道交通
供电
节能
供电系统
Signal appliance
Power supply panel
Loading rate
Rail traffic
Power supply
Energy conservation
Power supply system
