Experimental verification of Chua type magnetization model

Author

Saito, Y. ; Namiki, H. ; Hayano, S. ; Isuya, N.

Author_Institution

Coll. of Eng., Hosei Univ., Tokyo, Japan

Volume

25

Issue

4

fYear

1989

fDate

7/1/1989 12:00:00 AM

Firstpage

2968

Lastpage

2970

Abstract

A Chua-type magnetization model that is capable of representing the Rayleigh relationship, after effect, and iron loss has been proposed in the literature. It has been pointed out that a model parameter representing hysteretic property depends on the movement of domain walls and is an important factor related to iron loss of soft magnetic materials. The frequency dependence, minor loop, initial magnetization, ferroresonance and transient characteristics of the Chua-type model are examined, comparing theoretical results with experimental measurements. It is confirmed that the model satisfactorily reproduces the typical magnetization characteristics observed in practice

Keywords

magnetic aftereffect; magnetic domain walls; magnetic hysteresis; magnetic leakage; magnetisation; Chua type magnetization model; Rayleigh relationship; after effect; domain walls; ferroresonance; frequency dependence; initial magnetization; iron loss; minor loop; soft magnetic materials; transient characteristics; Ferroresonance; Frequency dependence; Frequency measurement; Iron; Magnetic domain walls; Magnetic hysteresis; Magnetic losses; Magnetic properties; Magnetization; Soft magnetic materials;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.34340

Filename

34340