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Static hysteresis modeling for grain-oriented electrical steels based on the phenomenological concepts of energy loss mechanism

Hamzehbahmani, Hamed

Static hysteresis modeling for grain-oriented electrical steels based on the phenomenological concepts of energy loss mechanism Thumbnail


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Abstract

This paper proposes an advanced approach to construct static hysteresis loop of Grain-Oriented (GO) electrical steels for dynamic modeling and energy loss analysis. The proposed approach is in line with the magnetic hysteresis and phenomenological concepts of rate-dependent and rate-independent energy loss components of ferromagnetic materials under time-varying magnetic fields. The proposed method can predominantly describe energy loss mechanism and magnetization processes of the material. Accuracy of this technique was validated on Epstein size laminations of 3% GO silicon steels. The results explicitly confirmed the effectiveness of the proposed method in dynamic hysteresis modeling of GO electrical steels at magnetizing frequencies up to 1 kHz and peak flux densities up to 1.7 T.

Citation

Hamzehbahmani, H. (2021). Static hysteresis modeling for grain-oriented electrical steels based on the phenomenological concepts of energy loss mechanism. Journal of Applied Physics, 130(5), Article 055102. https://doi.org/10.1063/5.0058554

Journal Article Type Article
Acceptance Date Jul 9, 2021
Online Publication Date Aug 2, 2021
Publication Date Aug 7, 2021
Deposit Date Aug 2, 2021
Publicly Available Date Aug 2, 2021
Journal Journal of Applied Physics
Print ISSN 0021-8979
Electronic ISSN 1089-7550
Publisher American Institute of Physics
Peer Reviewed Peer Reviewed
Volume 130
Issue 5
Article Number 055102
DOI https://doi.org/10.1063/5.0058554
Public URL https://durham-repository.worktribe.com/output/1238340
Related Public URLs https://aip.scitation.org/doi/10.1063/5.0058554

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Copyright Statement
This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in: Hamzehbahmani, Hamed (2021). Static hysteresis modeling for grain-oriented electrical steels based on the phenomenological concepts of energy loss mechanism. Journal of Applied Physics 130(5): 055102. and may be found at https://doi.org/10.1063/5.0058554




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