A Generalized Chua-Type Vector Hysteresis Model for Both the Non-Oriented and Grain-Oriented Electrical Steel Sheets

This paper presents a generalized Chua-type vector hysteresis model to describe both the static and dynamic vector magnetic properties of electrical steel sheets. The proposed model takes into account all significant harmonic components of the measured H -waveforms, thus it provides precise predicti...

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Bibliographic Details
Published in:IEEE transactions on magnetics 2011-05, Vol.47 (5), p.1146-1149
Main Authors: Song, Minho, Yoon, Heesung, Yang, Haiwon, Koh, Chang Seop
Format: Article
Language:English
Subjects:
Chua-type model
Cross-disciplinary physics: materials science
rheology
electrical steel sheet
Exact sciences and technology
Harmonic analysis
Magnetic hysteresis
Magnetism
Materials science
Numerical models
Other topics in materials science
Physics
Saturation magnetization
Silicon
Steel
vector hysteresis model
vector magnetic properties
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Summary:This paper presents a generalized Chua-type vector hysteresis model to describe both the static and dynamic vector magnetic properties of electrical steel sheets. The proposed model takes into account all significant harmonic components of the measured H -waveforms, thus it provides precise prediction of H -waveforms even under highly saturated magnetic flux densities under alternating, rotating, and distorted magnetic fields conditions. The validity of the proposed vector hysteresis model was investigated by comparison to experimental results under various magnetic field conditions for both the non-oriented and grain-oriented silicon steel sheets.
ISSN:0018-9464
1941-0069
DOI:10.1109/TMAG.2010.2073686