摘要
本文简述了一种异步电动机转子断条故障的方法。该方法利用霍耳电流传感器和虚拟数字示波器(DSO2100)对异步电动机的定子电流进行检测,再对所检测的电流进行细化频谱分析。
Abstraction this paper,a method for diagnosing broken bar in asynchronous motor was described.According to this method,Haur current sensor and virtual digital oscilloscope are used to detest the stator current of induction motor,And then,the current spectrum is analytic in detail.The broken bar fault information can be shown clearly in current spectrum.
出处
《黑龙江科技信息》
2004年第10期240-240,共1页
Heilongjiang Science and Technology Information
