Voltage space vector PWM is an optimal modulationstrategy. 电压空间矢量脉宽调制是一种先进的调制方法。
This paper proposes a new strategy for balancing the neutral point voltage in the process of the three-level inverter vector controlling. 本文主要研究三电平逆变器在电压空间矢量控制过程中中性点电压平衡的控制方法。