Research and design of a three-port DC-DC converter based on PID algorithm

In recent years, with the promotion and use of clean energy, all kinds of three-port DC-DC converters that can convert power uniformly have started to be developed and applied, and the STM32F1 microcontroller as the control core, combined with PID algorithms, design and make three-port DC-DC converters, can simulate and debug the existing converters in the experimental environment, and can better understand their operating mode. Based on this an improvement of this type of converter can be attempted.