Current Stress Optimization in Buck-Boost Mode Based on New Extended Phase-Shift Dual Active Full-Bridge Converter

To reduce the current stress of dual active full-bridge converters in the buck-boost mode, a current stress optimization control strategy based on new extended-phase-shift modulation is proposed. First, the phase shift between the output high-level voltages at both ends of the transformer is defined...

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Bibliographic Details
Main Author: TAO Haijun, WANG Hongyi, YANG Naitong
Format: Article
Language:zho
Published: Editorial Office of Journal of Shanghai Jiao Tong University 2024-10-01
Series:Shanghai Jiaotong Daxue xuebao
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Online Access:https://xuebao.sjtu.edu.cn/article/2024/1006-2467/1006-2467-58-10-1585.shtml
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