Effects of Shape of Skew and Number of Rotor Slots on Interbar Current of Squirrel-cage Induction Motor

Effects of Shape of Skew and Number of Rotor Slots on Interbar Current of Squirrel-cage Induction Motor

In this paper, we analyzed the interbar current in the steel sheets of squirrel-cage induction motors using the 3-D parallel finite element method and clarify the influences by the difference in the shape of skew and the number of rotor slot on the interbar current.

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Veröffentlicht in:Journal of the Japan Society of Applied Electromagnetics and Mechanics 2017, Vol.25(2), pp.94-99
Hauptverfasser: KAWASE, Yoshihiro, YAMAGUCHI, Tadashi, AKIYAMA, Kouki, ASAI, Hirofumi, FURUKAWA, Tomoyasu, KAWANO, Hiroshi
Format: Artikel
Sprache:eng
Schlagworte:
3-D finite element method
interbar current
skew
squirrel-cage induction motor
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Zusammenfassung:In this paper, we analyzed the interbar current in the steel sheets of squirrel-cage induction motors using the 3-D parallel finite element method and clarify the influences by the difference in the shape of skew and the number of rotor slot on the interbar current.
ISSN:0919-4452
2187-9257
DOI:10.14243/jsaem.25.94