Preliminary communication

Computer realization of the continuous Preisach hysteresis model

Peter Iványi ; University of Pécs, Pollack Mihály Faculty of Engineering and Information Technology, Boszorkány u 2, 7624 Pécs, Hungary

Abstract

The Preisach hysteresis model is widely used in different engineering disciplines, for example: electrical engineering, mechanical engineering and so on. The Preisach model is a unique tool to describe in a mathematical consistent way the hysteresis phenomenon with non-linearities and memories. The Preisach hysteresis model is discrete, however this paper presents a continuous version and its computer realization. The paper also shows how the discrete model approximates the continuous solution and how the error can be reduced.

Keywords

Preisach hysteresis model; geometric interpretation; Preisach triangle

Hrčak ID:

100255

URI

https://hrcak.srce.hr/100255

Publication date:

15.4.2013.

Article data in other languages: croatian

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