一种基于耦合电感的非隔离型双输入单输出高升压DC/DC变换器

This article proposes a novel nonisolated dual-input single-output high step-up dc/dc converter with coupled inductor (NI-DISO-CI) for the distributed sources. The coupled inductor along with the passive clamp circuits is employed to the NI-DISO-CI, which can achieve the high voltage conversion ratio without operating at an extremely duty cycle. The energy stored in leakage inductor is recycled by...