用于车载电池储能系统的单单元辅助全桥变换器双向斩波器

This article focuses on a bidirectionalchopper with an auxiliary converter for onboard battery energy storage systems. The auxiliary converter is made of single-phase full-bridge cells connected in cascade, which can function as an active power filter. This setup aims to reduce both the switching-ripple current of the inductor (i.e., inductance) and its associated volume. However, using multiple c...