一种具有中点电压振荡抑制功能的T型整流器载波容错控制策略

This paper proposes a carrier-based fault-tolerant control strategy for T-type three-level rectifier with neutral-point (NP) voltage oscillations suppression when an open-circuit fault occurs. The proposed fault-tolerant control is demonstrated by dividing fault into two conditions: the faulty condition of outer switches and inner switches. In the case of outer switches open-circuit fault, the req...