Determination of the parameter k of the generalized dynamic Preisach model

Author

Laure-Line, Rouve ; Thierry, Waeckerle ; Afef, Kedous-Lebouc ; Jean-Louis, Coulomb

Author_Institution

Lab. d´´Electrotech. de Grenoble, CNRS, St. Martin d´´Heres, France

Volume

32

Issue

3

fYear

1996

fDate

5/1/1996 12:00:00 AM

Firstpage

1124

Lastpage

1127

Abstract

In order to use the dynamic Preisach model for the further study of magnetic diffusion, the paper aims to determine its main parameter k. The proposed method requires the field to be homogeneous enough to describe the sheet magnetization by a single Preisach plane. Moreover, frequency and induction ranges are chosen to allow the field being analytically calculated in the sheet cross section by taking into account weak macroscopic eddy currents

Keywords

eddy currents; electromagnetic induction; magnetic fields; magnetic hysteresis; magnetisation; soft magnetic materials; electric steels; frequency; generalized dynamic Preisach model; homogeneous field; hysteresis; induction; magnetic diffusion; parameter k; sheet magnetization; soft magnetic materials; weak macroscopic eddy currents; Eddy currents; Frequency; Leg; Magnetic analysis; Magnetic domain walls; Magnetic domains; Magnetic flux; Magnetic hysteresis; Magnetic materials; Magnetization; Saturation magnetization; Soft magnetic materials;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.497440

Filename

497440