[en] This paper deals with the use of a vector Jiles- Atherton hysteresis model included in 2D finite element modelling. The Newton-Raphson algorithm is used with a relaxtion procedure, which ensures the convergence in most of the cases. We have simulated a T-shaped magnetic circuit with rotating fields and then a three-phase transformer model.
Disciplines :
Electrical & electronics engineering
Author, co-author :
Guérin, Christophe
Jacques, Kevin
Sabariego, Ruth Vazquez
Dular, Patrick ; Université de Liège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Applied and Computational Electromagnetics (ACE)
Geuzaine, Christophe ; Université de Liège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Applied and Computational Electromagnetics (ACE)
gyselinck, Johan
Language :
English
Title :
Using a vector Jiles-Atherton hysteresis model for isotropic magnetic materials with the FEM, Newton-Raphson method and relaxation procedure
Publication date :
June 2015
Event name :
NUMELEC 2015 (8ème Conférence Européenne sur les Méthodes Numériques en Electromagnétisme)
