摘要
概述了地铁车辆电气系统中的牵引系统和辅助系统,探析了地铁车辆电气系统中牵引系统和辅助系统的故障、检修情况,以期为日后相关工作提供参考。
An overview of the electrical system in metro vehicle traction and auxiliary systems, explores the metro vehicle electrical system traction systems and auxiliary systems failure, maintenance conditions, to provide a reference for future related work.
出处
《科技与创新》
2014年第10期27-28,共2页
Science and Technology & Innovation
关键词
地铁
电气系统
牵引与辅助系统
故障
检修
subway
electrical system
traction and auxiliary systems
fault
overhaul
