The paper introduces some control methods of 3 level inverter, and describes two improved PWM methods.
介绍了用于三点式逆变器的若干控制方法，并阐述了两种改进的PWM控制方法。
In this paper, 3 level inverter made of IGBT that is adapted to the auxiliary system in urban rail vehicles is introduced.
利用新一代的电力电子器件IGBT研制了适用于城市轨道车辆辅助系统的三电平逆变器装置。
DSTATCOM is designed with double loop control method of predictive current and 3-level inverter for its main circuit.
DSTATCOM采用预测电流控制的双环控制方法和三电平逆变器的主电路设计。
DSTATCOM is designed with double loop control method of predictive current and 3-level inverter for its main circuit.
DSTATCOM采用预测电流控制的双环控制方法和三电平逆变器的主电路设计。
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