浅析鼠笼式异步电动机铸铝转子接触电阻及增大措施  

Simple Analysis on the Contact Resistance of Squirrel-cage Asynchronous Motor as Well as Means to Increase the Resistance

作　　者：刘刚 

机构地区：[1]钱潮轴承有限公司,311215

出　　处：《电机技术》2014年第1期39-42,共4页Electrical Machinery Technology

摘　　要：分析了鼠笼式异步电动机铸铝转子导条和铁心间的接触电阻对电机性能的影响,同时,介绍了接触电阻的测量方法及增大措施。Influence on the motor performance by the contact resistance between aluminum cage bars and rotor core in the squirrel-cage asynchronous motor was analyzed while ways to measure the contact resistance and means to increase it were introduced.

关 键 词：电动机 接触电阻 增大措施 

分 类 号：TM305[电气工程—电机]