DocumentCode
1197833
Title
Analytical approximation of Preisach distribution functions
Author
Füzi, János
Volume
39
Issue
3
fYear
2003
fDate
5/1/2003 12:00:00 AM
Firstpage
1357
Lastpage
1360
Abstract
A method is proposed for analytical approximation of the Preisach distribution function. The Preisach functions of several materials are determined from measured Everett integrals and the features of parameter determination by mean square error minimization over the major or a symmetrical minor loop investigated. The parameters of a model that relaxes the congruency property of the classical Preisach model are also identified.
Keywords
integral equations; magnetic hysteresis; mean square error methods; minimisation; Everett integrals; Preisach distribution functions; analytical approximation; congruency property; major loop; mean square error minimization; model parameters; parameter determination; symmetrical minor loop; Distribution functions; Helium; Iron; Magnetic field measurement; Magnetic hysteresis; Mean square error methods; Noise measurement; Silicon; Stability; Steel;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.2003.810536
Filename
1198473
Link To Document