A method for calculating eddy current loss distribution based on reluctance network analysis

Yukihiro Yoshida, Kenji Nakamura, Osamu Ichinokura

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)

Abstract

This paper presents a method for calculating eddy current loss based on reluctance network analysis (RNA) considering the magnetic reaction field caused by the eddy current. First, an electric network model for calculating eddy current is indicated. Next, RNA model considering the magnetic reaction field by using magnetic inductance is presented. The validity of the proposed model is proved by comparing with the finite-element analysis and experiment.

Original languageEnglish
Article number6028250
Pages (from-to)4155-4158
Number of pages4
JournalIEEE Transactions on Magnetics
Volume47
Issue number10
DOIs
Publication statusPublished - 2011 Oct 1

Keywords

  • Eddy current loss
  • magnetic reaction field
  • reluctance network analysis (RNA)

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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