Vector Magnetic Property and Magnetic Characteristic Analysis by Vector Magneto-Hysteretic E&S Model

Author

Enokizono, Masato

Author_Institution

Dept. of Electr. & Electron. Eng., Oita Univ., Oita

Volume

45

Issue

3

fYear

2009

fDate

3/1/2009 12:00:00 AM

Firstpage

1148

Lastpage

1153

Abstract

In this paper, the vector magnetic property is explained first. And this paper also presents the magnetic characteristic analysis of the electrical machines by using the vector magnetic hysteretic E&S model. Furthermore, the dynamic E&S model, which can analyze the eddy current effect due to the distorted magnetic flux waveform, is presented. From this method, we can express the various kinds of magnetic properties directly, for example, vector hysteresis loops (Bx-Hx, By-Hy) magnetic power loss and the behavior of H and B vectors by using this model.

Keywords

eddy currents; finite element analysis; induction motors; magnetic fields; magnetic hysteresis; distorted magnetic flux waveform; eddy current effect; electrical machines; magnetic characteristic analysis; magnetic power loss; vector hysteresis loops; vector magnetic property; vector magnetohysteretic E&S model; E&S model; finite-element method (FEM); hysteresis loop; loss analysis; magnetic characteristic analysis; magnetic power loss; material modeling; vector magnetic property;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.2009.2012659

Filename

4787394