asynchronous phase modifier是什么意思

用法例句

A novelty space vector pulse width modulation(SVPWM) technique for the two-phase inverter-fed asynchronous motors system is proposed, which can be widely used in the low or middle power level field.

研究了二相逆变器-异步电动机系统的空间矢量脉宽调制(SVPWM)控制技术。