It provides a method for the untouched switch Control for three - phase alternating currentmotor.
为大功率三相交流电机的无触点控制提供一种方法。
2
The electric motor should not overload, three -phasecurrent should be balance.
电动机的负载电流不得超过额定值,三相电流平衡。
3
Satellite attitude control flywheel is driven by three-phase alternate commutating brushless DC motor, schema of which is torque control model (current feedback).