Effective Permeability of Multi Air Gap Ferrite Core 3-Phase Medium Frequency Transformer in Isolated DC-DC Converters

Effective Permeability of Multi Air Gap Ferrite Core 3-Phase Medium Frequency Transformer in Isolated DC-DC Converters

The magnetizing inductance of the medium frequency transformer (MFT) impacts the performance of the isolated dc-dc power converters. The ferrite material is considered for high power transformers but it requires an assembly of type “I” cores resulting in a multi air gap structure...

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Bibliographic Details
Main Authors: Piotr Dworakowski, Andrzej Wilk, Michal Michna, Bruno Lefebvre, Fabien Sixdenier, Michel Mermet-Guyennet
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Energies
Subjects:
average air gap length
dc-dc power converters
gapped magnetic core
magnetic permeability
magnetizing inductance
medium frequency transformer
Online Access:https://www.mdpi.com/1996-1073/13/6/1352

Internet

https://www.mdpi.com/1996-1073/13/6/1352

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