The method of rotor broken bars on-line monitoring in induction motor based on the air-gaptorque is proposed.
提出了基于气隙转矩的鼠笼异步电动机转子断条故障在线监测方法。
2
Research results show that the stator and rotor currents and air-gaptorque are subjected to the stator and rotor flux fields in the generator.
研究结果表明:双馈感应发电机的定、转子电流以及电磁转矩取决于发电机内部的定、转子磁场。
3
Has introduced the principle of the air-gaptorque method, give the hardware of the ventilator efficiency testing system and illustrated the efficiency testing process.