基于模型预测的级联H桥逆变器容错与功率平衡控制

This article presents a fault-tolerant control method combined with a novel power balancing approach based on model predictive control for a three-phase cascaded H-bridge inverter. The fault-tolerant control uses redundant voltage vectors and combination voltages to redistribute the output voltage under switch open-fault and short-fault conditions. To overcome the output power imbalance problem of...