A flux estimation method for three‐phase dual‐active‐bridge DC/DC converters

Abstract This study proposes an estimation method of flux density in high‐frequency transformers of three‐phase dual‐active‐bridge transformers. The steady‐state analysis shows that the flux in the converter is different in Buck and Boost modes and depending on load and voltage gain condition. From...

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Bibliographic Details
Main Authors: Duy‐Dinh Nguyen, Takuya Goto, Kazuto Yukita, Akinori Katou, Shinji Yoshida
Format: Article
Language:English
Published: Wiley 2021-05-01
Series:IET Power Electronics
Subjects:
Online Access:https://doi.org/10.1049/pel2.12091