Generalized Constructive Model of Hysteresis

Author

Carnevale, Daniele ; Nicosia, Salvatore ; Zaccarian, Luca

Author_Institution

Dipt. di Informatica, Sistemi e Produzione, Univ. of Rome

Volume

42

Issue

12

fYear

2006

Firstpage

3809

Lastpage

3817

Abstract

We describe a generalized constructive model of rate independent scalar hysteresis. It consists of an algorithm that uses a set of experimental hysteresis minor loop vertical chords. The introduced model requires new, less constraining properties than the congruency and equal vertical chords properties required by the classical and the generalized Preisach models. Our model allows for fitting transition curves of order greater than two, despite its simple mathematical notation. Further, we describe interesting performance of the model in numerical evaluation and inversion

Keywords

hysteresis; nonlinear differential equations; transducers; Preisach models; fitting transition curves; generalized constructive model; inverse hysteresis; minor loop vertical chords; scalar hysteresis; weak equal vertical chords; Curve fitting; Distribution functions; Electrical engineering; Magnetic hysteresis; Magnetic materials; Mathematical model; Mechanical engineering; Mirrors; Numerical models; Relays; Hysteresis; inverse hysteresis; weak equal vertical chords;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.2006.884246

Filename

4015524