Parameter identification and macromodeling of hysteresis phenomena

D. Peters, S. Rehfuß, R. Laur, H. G. Brachtendorf

Research output: Chapter in Book/Report/Conference proceedingsConference contributionpeer-review

Abstract

A parameter identification method for a macro model of hysteresis phenomena is illustrated. The chosen model is based on the theory due to Jiles and Atherton. In contrast to the Jiles-Atherton model (JA) the here chosen model does not show the JA's problems with the frequency dependence of the coercivity. A methodology well known from modeling electronic circuits has been chosen to utilize the illustrated model for the simulation of hard magnetic core materials applying parameter extraction methods based on parametric optimization.

Original languageEnglish
Title of host publicationDTIP 2003 - Design, Test, Integration and Packaging of MEMS/MOEMS 2003
EditorsBernard Courtois, Jean Michel Karam, Jan Korvink, Karen Markus, Keren Bergman, Bernd Michel
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages79-83
Number of pages5
ISBN (Electronic)078037066X, 9780780370661
DOIs
Publication statusPublished - 2003
Externally publishedYes
Event5th Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS 2003, DTIP 2003 - Cannes, France
Duration: 5 May 20037 May 2003

Publication series

NameDTIP 2003 - Design, Test, Integration and Packaging of MEMS/MOEMS 2003

Conference

Conference5th Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS 2003, DTIP 2003
Country/TerritoryFrance
CityCannes
Period05.05.200307.05.2003

Keywords

  • Circuit simulation
  • Coercive force
  • Electronic circuits
  • Frequency dependence
  • Magnetic cores
  • Magnetic hysteresis
  • Magnetic materials
  • Optimization methods
  • Parameter estimation
  • Parameter extraction

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