Resonant Inductance Design and Loss Analysis of a Novel Resonant DC Link Inverter

To realize a soft-switching inverter with the advantages of a simple structure, high efficiency, low-voltage stress, and easy to control, a novel parallel resonant dc-link inverter with the function of pulse current regeneration is proposed in this paper. All switches in the inverter main circuit can achieve zero-voltage switching (ZVS) turn-on and ZVS turn-off. In addition, all switches in the au...