induction motor direct torque control

This paper obtains a new speed-sensorless direct torque control scheme for induction motor based on calculating the stator flux vector increment to determine the stator reference voltage.

在直接转矩控制理论基础上，推导出一种基于定子磁链矢量增量来确定定子参考电压矢量的新型无速度传感器直接转矩控制方案。

The application of HV-IGBT shows good applied prospects for the strategy of vector control or direct torque control of induction motor.

表明采用HV IGBT对感应电机传动的矢量控制或直接转矩控制策略具有良好的应用前景。

A new direct torque control (DTC) strategy based on duty ratio control technique of induction motor drives is presented.

文中提出了一种新的基于占空比控制技术的异步电机直接转矩控制方案。