基于耦合电感的双极性自平衡电压及全负载范围ZVS的DC-DC变换器

A bipolar dc distribution system is a promising solution for efficient and stable utilization of renewable energy, but it also faces the challenges of soft switching, bipolar voltage imbalance, etc. This article proposes a bipolar symmetric output topology based on a dual active bridge (DAB) converter. Unlike conventional DAB converters, this topology enables the self-balancing of the bipolar outp...