Identifying the parameters of the reduced vector Preisach model: theory and experiment

Author

Cardelli, E. ; Della Torre, E. ; Pinzaglia, E.

Author_Institution

Dept. of industrial Eng., Univ. of Perugia, Italy

Volume

40

Issue

4

fYear

2004

fDate

7/1/2004 12:00:00 AM

Firstpage

2164

Lastpage

2166

Abstract

In this paper, we discuss the use of a reduced vector Preisach model for a preliminary analysis of rotating hysteresis in laminated Fe-Si steels. In particular, we present a simplified identification procedure based on the assumption that the material is single quadrant along the principal axis. We discuss the use of a numerical technique for the identification of the model parameters using hard and easy axis measurements.

Keywords

ferromagnetic materials; iron alloys; magnetic hysteresis; parameter estimation; silicon alloys; FeSi; easy axis measurements; hard axis measurement; laminated Fe-Si steels; model parameters identification; numerical technique; principal axis; reduced model; reduced vector preisach model; rotating hysteresis; single quadrant; vector model; Accuracy; Computational efficiency; Magnetic analysis; Magnetic field measurement; Magnetic fields; Magnetic hysteresis; Magnetic materials; Magnetization; Performance evaluation; Steel; Identification; Preisach modeling; reduced model; vector model;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.2004.829326

Filename

1325440