A novel control strategy for multi energy source power supply for DC link connection

Abstract

This paper propose a high efficiency DC-DC converter and simple control method for the multi energy source management. The proposed DC-DC converter consists of the two high efficiency DC-DC converters such as the switched capacitor DC-DC converter and Current resonant type isolated DC-DC converter. In addition, this paper describes the novel control method for the multi energy source management. The proposed method achieves a simple control method based on the constant DC voltage control and droop characteristics.