A two-phase interleaved boost converter with soft switching is proposed herein. By means of only one auxiliary circuit with two auxiliary switches having zero-current switching (ZCS) turn-on, two main switches are switched on with zero-voltage transition (ZVT) to enhance the overall efficiency. Moreover, a current-balancing circuit with a no current-balancing bus is utilized to render the load current extracted from the two phases as even as possible, so that the system stability is upgraded. In such a study, this converter, having the input of 24 V ± 10 % and the rated output of 36V/6A, was employed to demonstrate the effectiveness of such a converter by experiment.

中文翻译：

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基于一个谐振回路的主开关 ZVT 导通和辅助开关 ZCS 关断的两相交错升压转换器

本文提出了一种具有软开关的两相交错升压转换器。通过仅一个辅助电路和两个具有零电流开关 (ZCS) 导通的辅助开关，两个主开关以零电压转换 (ZVT) 导通，以提高整体效率。此外，采用无均流母线的均流电路，使两相提取的负载电流尽可能均匀，提升系统稳定性。在此类研究中，该转换器的输入为 24 V ± 10 %，额定输出为 36V/6A，用于通过实验证明此类转换器的有效性。