摘要
转子断条故障是笼型异步电动机常见故障之一。通过对基于定子电流的转子断条故障检测方法的研究,对几种方法进行了分析与总结。这些方法所检测到的转子故障信号各有不同。
Rotor bar breaking fault was one of the common faults of squirrel-cage induction motors, rotor bar breaking fault which based on the stator current in the past few years and stuied. This article analyzed and summarized several methods and stuied. The rotor fault signals which methods detect were different, so we should select more suitable methods according to the relevant environment.
出处
《微电机》
北大核心
2008年第9期49-51,68,共4页
Micromotors
关键词
异步电动机
转子断条
定子电流
故障检测
Induction motors
Rotor bar breaking
Stator current
Fault detection
