Abstract: A concern with the isolation transformer in a dual active bridge (DAB) dc–dc converter is the dc bias in magnetization. This article proposes a fluxgate-based current sensor to measure the ...
Abstract: A clocked hysteresis control scheme with power-law frequency scaling is proposed to improve the conversion efficiency at a light load current, and it is applied to a buck converter design.
†Laboratory of Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China ‡ Graduate School of the Chinese Academy of Sciences, Beijing 100039, China ...
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