A Magnetic Network Model and Harmonic Analysis of a Canned Switched Reluctance Machine

A Magnetic Network Model and Harmonic Analysis of a Canned Switched Reluctance Machine

This article presents a novel network model for magnetic flux and loss analysis of electrical machines. This model enables harmonic analysis and is applied on a canned switched reluctance machine, with emphasis on magnetic can-shield effect. The modeling is featured by identifying airgap flux path s...

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Veröffentlicht in:IEEE transactions on magnetics 2022-04, Vol.58 (4), p.1-8
Hauptverfasser: Yu, Qiang, Xu, Biyue, Tian, Lisi, Tang, Chaoquan, Cheng, Yuhu, Wang, Xuesong
Format: Artikel
Sprache:eng
Schlagworte:
Atmospheric modeling
Can effect
canned machine
Finite element method
Fourier analysis
Harmonic analysis
Magnetic circuits
Magnetic flux
magnetic modeling
Magnetic noise
Magnetic saturation
Magnetic separation
Magnetic shielding
Magnetism
Reluctance machinery
Saturation magnetization
switched reluctance machine (SRM)
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Beschreibung
Zusammenfassung:This article presents a novel network model for magnetic flux and loss analysis of electrical machines. This model enables harmonic analysis and is applied on a canned switched reluctance machine, with emphasis on magnetic can-shield effect. The modeling is featured by identifying airgap flux path structure, combined with a fast calculation method of magnetic saturation and electro-magnetic field interaction due to the use of cans. Finite element (FE) method and measurement are taken as verification.
ISSN:0018-9464
1941-0069
DOI:10.1109/TMAG.2022.3150879