摘要
针对上海轨道交通一号线直流电动列车因蓄电池应急供电后产生电压跌落,造成车辆辅助逆变器起动失效,导致列车丧失运营能力的故障,进行故障原因查找与分析研究,并提出解决措施。
In view of the failure causing the metro trains to lose the ability of operation resulting from the fact that the auxiliary inverter failed to start because of the falling down of the voltage after the emergent power supply by the battery of the DC metro trains in the revenue service of Shanghai Metro Line 1, the authors try to find out the reasons, and finally make some proposals of solving measures.
出处
《电力机车与城轨车辆》
2006年第2期72-73,79,共3页
Electric Locomotives & Mass Transit Vehicles
基金
上海市科委2003年科技攻关项目
项目编号03DZ12046
