摘要
介绍了上海轨道交通11号线北段工程车辆辅助供电系统,包括辅助逆变器AC 380 V供电、充电器与蓄电池DC 110 V供电,以及辅助逆变器、充电器和蓄电池的技术特点。11号线车辆自投入运营以来,辅助供电系统运行稳定,状态良好。
The paper presented the auxiliary power supply system of rolling stock for shanghai metro line 11 north section, which included auxiliary inverter with AC380V output, charger and battery DC 110V output, and the technic characteristics of auxiliary inverter, charger and battery. The auxiliary power supply system runs stable and with good condition from operation.
出处
《机车电传动》
北大核心
2010年第5期57-61,共5页
Electric Drive for Locomotives
关键词
辅助供电系统
三相并网供电
启动控制
故障管理
充电器
蓄电池
auxiliary power supply system
three-phase grid-connected power supply
start control
fault management
charge
battery
