机译:基于功率因数控制的异步电动机变频调速系统
Electrical Department, Liaoning Technical University, Fuxin 123000, China;
Electrical Department, Liaoning Technical University, Fuxin 123000, China;
Electrical Department, Liaoning Technical University, Fuxin 123000, China;
asynchronous motor; power factor(PF); auto-control; economization on en-ergy;