基于耦合电感增强型升压单元的高升压DC-DC变换器系列

In this article, a family of high voltage gain dc–dc converters based on enhanced boost cells with coupled inductor are proposed. Moreover, the derived principle of the boost cells with coupled inductor is proposed and different step-up structures are obtained. Furthermore, the voltage spikes are suppressed and leakage energy of the coupled inductor is recycled by the clamped circuits. Meanwhile, ...