摘要
车站弱电系统电源整合是城市地铁领域电源系统建设的发展趋势,简要介绍了目前地铁弱电系统UPS供电的基本特点,并根据地铁弱电系统对电源的要求分析了地铁车站弱电系统采用UPS集中供电的可能性。
The integration of station electronic systems is the construction development tendency of power system in urban metro. This paper describes the basic characteristic of UPS control system in metro in brief. Based on the requirements of power supply for metro electronic systems,the possibility of concentrated uninterruptable power supply at metro stations is analyzed.
出处
《铁道通信信号》
2010年第6期75-77,共3页
Railway Signalling & Communication
关键词
无间断供电
地铁
弱电系统
集中供电
UPS
Metro
Electronic system
Concentrated power supply
