基于断续脉宽调制的三电平逆变器中性点电位平衡控制方法
刘思强,王丽梅
A New Discontinuous PWM Method of Three-Level Inverter for Neutral-Point Voltage Balancing Control
Liu Siqiang,Wang Limei
图8
传统方法下的直流侧电容电压
Fig.8
DC capacitor voltage with traditional method