DocumentCode
763545
Title
Magnetic field analysis and inductances of brushless DC machines with surface-mounted magnets and non-overlapping stator windings
Author
Zhu, Z.Q. ; Howe, David
Author_Institution
Dept. of Electron. & Electr. Eng., Sheffield Univ.
Volume
31
Issue
3
fYear
1995
fDate
5/1/1995 12:00:00 AM
Firstpage
2115
Lastpage
2118
Abstract
A 2D analytical model is developed for calculating the self- and mutual-winding inductances of brushless DC machines having surface-mounted permanent magnets and non-overlapping stator windings. The model is validated against both finite element analyses and measurements, and used to predict the influence of machine design parameters
Keywords
brushless DC motors; finite element analysis; inductance; machine theory; machine windings; magnetic fields; permanent magnet motors; 2D analytical model; brushless DC machines; finite element analyses; machine design parameters; magnetic field analysis; mutual-winding inductances; nonoverlapping stator windings; permanent magnets; self-winding inductances; surface-mounted magnets; Analytical models; Coils; Current density; DC machines; Inductance; Machine windings; Magnetic analysis; Magnetic fields; Permanent magnets; Stator windings;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.376463
Filename
376463
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