摘要
综述了上海地铁AC01型列车牵引设备冷却风机对保证牵引功能的重要性,并对基于交叉供电的牵引设备冷却风机供电回路改造进行了可行性分析,以期有效保证列车牵引功能的正常发挥。
The importance of traction device cooling fans is described,which guarantee the traction performance on Shanghai metro AC01 type trains,the feasibility of modifying the crossed-powered supply circuit for the retrofit of traction device cooling fans is analyzed,in order to effectively guarantee the traction performance for metro trains properly.
出处
《城市轨道交通研究》
北大核心
2014年第6期59-62,共4页
Urban Mass Transit
关键词
地铁列车
牵引设备
冷却风机
供电回路改造
metro train
traction device
cooling fans
modification of power supply circuit
