摘要
本文论述了在三相PWM电压型逆变器输出波形中消除预定数目谐波的方法.给出了消除谐波的换相角求解实例.
This paper discusses the method for eliminating a fixed number of harmonics in three-phase PWM voltage inverter—output waveforms. A practical example of commutation angles with a view to eliminating harmonics is given.
关键词
脉宽调制
逆变器谐波
pulse width modulation
inverter
harmonic
