摘要
介绍了深圳地铁5号线车辆国产辅助供电系统,包括辅助供电系统的构成与功能、三相交流系统与低压供电系统,以及其主要器件辅助逆变器、充电机和蓄电池的技术特点。
This paper presents the domestic auxiliary power supply system of Shenzhen Metro Line 5 vehicle, including the structure and function of the auxiliary power supply system, 3AC power supply system and the low voltage power supply system, and the technical characteristics of the auxiliary inverter, charger and battelle.
出处
《电力机车与城轨车辆》
2012年第2期20-22,共3页
Electric Locomotives & Mass Transit Vehicles
基金
湖南省科技重大专项(08FJ001)
中国南车股份有限公司科技计划项目(2010NCK021)
关键词
辅助供电系统
辅助逆变器
三相拓展供电
充电机
蓄电池
auxiliary power supply system
auxiliary inverter
three-phase expansion of power supply
charger
battery
