Totem-Pole Rectifier/Inverter Based on GaN

Last updated on Oct 7, 2022
Drawn by Mingde& Jiawei
  • Based on GaN technology, increase the switching frequency of the totem pole topology to reduce the size of ac/dc stage filters;
  • Use critical conduction mode to reduce switching loss in high-frequency applications, and study the implementation of soft switching under bidirectional operation.
PFC Bidirectional AC/DC
Mingde Zhou 周明德
Mingde Zhou 周明德
Ph.D. of Power Electronics

My research interests include resonant converters, AC/DC converter, magnetic integration and advanced control.