Dynamic Preisach Model Identification Applying FEM and Measured BH Curve
Date issued
2013
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
University of West Bohemia
Abstract
Dynamic hysteresis modeling and its application
in numerical field analysis are challenging tasks. This paper
presents a measurement system to realize and to measure
frequency-dependent behavior of ferromagnetic hysteresis.
The well-known static Preisach model of hysteresis has been
extended to simulate the dynamic behavior. The full paper will
present the model in detail as well as its application in the
numerical field analysis of the measurement setup.
Description
Subject(s)
dynamické hysterézní modelování, magnetická hystereze, ztráty, metoda konečných prvků
Citation
ISTET 2013: International Symposiumon Theoretical Electrical Engineering: 24th – 26th June 2013: Pilsen, Czech Republic, p. IV-19-IV-20.