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Methods for Identification of Preisach Model from Measurements
Mid Sweden University, Faculty of Science, Technology and Media, Department of Information Technology and Media. (MUCOM)
Responsible organisation
2004 (English)In: PIERS 2004 - Progress in Electromagnetics Research Symposium, Extended Papers Proceedings, 2004, 337-340 p.Conference paper, (Other academic)
Abstract [en]

The Preisach model is a phenomenological model that describes a rate-independent hysteresis. Traditionally it is identified from first order reversal curves (i.e. time-series measurements) of the hysteretic system. However, depending on the application, these measurements can be of different quality, which result in a non-accurate model. The present paper deals with alternative methods for identifying the Preisach model from measurements of time-series, losses and higher harmonics, so that measurement noise is reduced, and the resulting model reproduces the considered system more precisely. In particular, experimental design, non-parametric and parametric models and estimation procedures are considered. Examples are given for modelling of superconductors.

Place, publisher, year, edition, pages
2004. 337-340 p.
Series
PIERS Proceedings, ISSN 1559-9450
Keyword [en]
System identification, hysteresis, Preisach model
National Category
Computer Science
Identifiers
URN: urn:nbn:se:miun:diva-5616Scopus ID: 2-s2.0-54249100040Local ID: 1355ISBN: 8884922682 (print)ISBN: 978-888492268-7 ISBN: 8884922682 (print)ISBN: 978-888492268-7 OAI: oai:DiVA.org:miun-5616DiVA: diva2:30649
Conference
PIERS 2004 - Progress in Electromagnetics Research Symposium; Pisa; Italy; 28 March 2004 through 31 March 2004; Code 73905
Available from: 2008-09-30 Created: 2008-09-30 Last updated: 2016-09-23Bibliographically approved

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CiteExportLink to record
Permanent link

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Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf