Analysis and Modeling of Multi-Resonant Switched Tank Converter with Partial Power Voltage Regulation

A Multi-Resonant Switched Tank Converter with Partial Power Voltage Regulation (PPVR-MRSTC) is proposed in this paper, which has good immunity towards component variance and outstanding voltage regulation capability. In order to better control PPVR-MRSTC, a small signal model is developed and the accuracy of the small signal model is verified through comparing between the bode figures of the small signal equivalent circuits after simplification with those obtained by ac sweeping through SIMPLIS