Numerical Estimation of Iron Loss with Dual models for Electromagnetic Devices.

X. Liu, W. Fu

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

In this work, in order to get adaptive Jiles-Atherton (JA) model parameters, an algorithm is proposed and assumes JA parameters to be the functions of magnetic field intensity H, or magnetic flux density B. These parameters are considered by using response surface model (RSM) which is based on the moving least squares (MLS) approximation. The RSMs of the JA model parameters are built based on the simulation results of Preisach model. Numerical example is involved to demonstrate the improvement in the accuracy of the modified JA model. Comparison of its predictions with measurements and with traditional JA model is also shown in this paper.

Original languageEnglish
Title of host publication2018 IEEE International Magnetic Conference, INTERMAG 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538664254
DOIs
Publication statusPublished - 24 Oct 2018
Event2018 IEEE International Magnetic Conference, INTERMAG 2018 - Singapore, Singapore
Duration: 23 Apr 201827 Apr 2018

Publication series

Name2018 IEEE International Magnetic Conference, INTERMAG 2018

Conference

Conference2018 IEEE International Magnetic Conference, INTERMAG 2018
CountrySingapore
CitySingapore
Period23/04/1827/04/18

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Instrumentation

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