Research on neutral-point voltage balancing in a three-level ANPC inverter based on sliding mode control and zero-sequence voltage injection
To address the efficiency optimization and neutral-point voltage balancing issues in three-level active neutral-point-clamped (ANPC) inverters, this paper proposes a neutral-point voltage balancing strategy based on sliding mode control (SMC) and zero-sequence voltage injection. After the generation of modulation signa...