Optimal design of high frequency high efficiency and high‐power density DC–DC power module based on GaN

Abstract This paper develops a railway power module with wide range voltage (dc 60—dc 160 V) input and constant voltage output (24 V/10 A) . The power module adopts a two‐stage topology structure to realize voltage conversion. Use the most advanced GaN (gallium nitride) as the main power switching d...

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Bibliographic Details
Main Authors: Guowang Liu, Honglin Ouyang, Muxuan Xiao
Format: Article
Language:English
Published: Wiley 2023-08-01
Series:IET Power Electronics
Online Access:https://doi.org/10.1049/pel2.12366