In fact, an external three-phase resistor can thus be connected for the purpose of speed control of the induction motor. 事实上，为了控制感应电动机的转速，三个三相电阻可以接入转子绕组。
There are many ways to start the three-phase AC asynchronous motor. 摘要对三相异步电动机软起动方法进行研究。
The paper presents a novel speed identification scheme based on the BP Neural Network for the DTC motor drive system. 摘要针对异步电动机直接转矩控制系统，基于三相异步电机方程提出一种新型的采用人工神经网络辨识电机转速的方法。
