摘要
分析了深圳地铁西门子牵引电机轴承事故的原因,并对故障进行了恰当处理。
Cause of the bearing failure of Siemens traction motors in the Shenzhen Metro was analyzed while the proper treatment was performed.
出处
《电机技术》
2015年第4期58-58,61,共2页
Electrical Machinery Technology
关键词
牵引电机
轴承故障
检修
traction motor
bearing failure
inspection & repairing