一种基于内置变压器且具有低电压应力的新型有源钳位准谐振高升压DC/DC变换器

This article presents a new wide voltage gain dc/dc converter with low input current ripple. This topology uses a built-in transformer (BIT) with a low current level and voltage multiplier cell to reach high voltage gains under appropriate duty cycles. In this circuit, an active clamp circuit absorbs the energy of the leakage inductor from the BIT and delivers it to the output, thus, the zero volt...