A dynamical energy‐based hysteresis model for iron loss calculation in laminated cores. (24th October 2013)

• Record Type: Journal Article
• Authors: Steentjes, S.; Henrotte, F.; Geuzaine, C.; Hameyer, K.; Dupre, Luc; Geuzaine, Christophe
• Is Part Of: International journal of numerical modelling. Volume 27:Number 3(2014:May/Jun.)
• Page Start: 433
• Page End: 443
• Publication Date: 2013-10-24
• Subjects: Electric networks -- Mathematical models -- Periodicals; Electronics -- Mathematical models -- Periodicals; 621.3011
• DOI: 10.1002/jnm.1931
• Languages: English
• ISSNs: 0894-3370

Abstract

<abstract abstract-type="main" id="jnm1931-abs-0001"> <title>SUMMARY</title> <p id="jnm1931-para-0001">This paper proposes a macroscopic model for ferromagnetic hysteresis that is well‐suited for finite element implementation. The model relies on a consistent thermodynamic formulation. The stored magnetic energy and the dissipated energy are known at all times and not solely after the completion of closed hysteresis loops as is usually the case. Copyright © 2013 John Wiley &amp; Sons, Ltd.</p> </abstract>