Eddy current loss evaluation of magnetic powder core based on electric and magnetic networks

Shigeru Konda, Yukihiro Yoshida, Osamu Ichinokura

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

This paper presents a method for calculating eddy current loss in the magnetic powder core based on electric and magnetic networks. First, an electric and magnetic model of single particle of magnetic powder core to calculate intra-particle eddy current loss generated in each particle of the magnetic powder is discussed. Then, eddy current losses of toroidal cores made from three sizes of magnetic powders are determined. Experimental results demonstrate the validity of the proposed method.

Original languageEnglish
Article number056678
JournalAIP Advances
Volume7
Issue number5
DOIs
Publication statusPublished - 2017 May 1

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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