Voltage space vector PWM is an optimal modulationstrategy. 電壓空間矢量脈寬調制是一種先進(jìn)的調制方法。
This paper proposes a new strategy for balancing the neutral point voltage in the process of the three-level inverter vector controlling. 本文主要研究三電平逆變器在電壓空間矢量控制過(guò)程中中性點(diǎn)電壓平衡的控制方法。