A synchronous reluctance motor with a laminated rotor

Optimal tooth factors and polar overlap are obtained using numerical calculations of an in-plane magnetic field in the active volume of a synchronous reluctance motor (SRM) with a laminated rotor using FEMM 4.01 (Finite Element Method Magnetics, Version 4.01) software. Recommendations for improving...

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Veröffentlicht in:Russian electrical engineering 2009, Vol.80 (1), p.29-32
Hauptverfasser: Litvinov, B. V., Davydenko, O. B.
Format: Artikel
Sprache:eng
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Zusammenfassung:Optimal tooth factors and polar overlap are obtained using numerical calculations of an in-plane magnetic field in the active volume of a synchronous reluctance motor (SRM) with a laminated rotor using FEMM 4.01 (Finite Element Method Magnetics, Version 4.01) software. Recommendations for improving the technical and economic indices of an SRM with laminated rotors at the expense of cutouts in ferromagnetic rotor packs and placing compensatory permanent magnets on the way of transverse magnetic flux closure are given.
ISSN:1068-3712
1934-8010
DOI:10.3103/S1068371209010064