Flux guides for permanent magnet machines

Flux guides for permanent magnet machines

A study for the enhancement of effective flux of PM machines using flux guides is presented. An intrinsic demagnetization curve that considers the leakage flux is introduced. On the basis of a higher effective flux the stator winding can be more compact; consequently, a lighter stator and a higher e...

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Bibliographische Detailangaben
Veröffentlicht in:IEEE transactions on energy conversion 2001-06, Vol.16 (2), p.186-191
1. Verfasser: Hsu, J.S.
Format: Artikel
Sprache:eng
Schlagworte:
AC motors
Costs
Demagnetization
Direct power generation
Electric vehicles
Energy conversion
Flux
Government
Leakage
Magnetic fields
Permanent magnet machines
Permanent magnets
Stator cores
Stator windings
Stators
Winding
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Beschreibung
Zusammenfassung:A study for the enhancement of effective flux of PM machines using flux guides is presented. An intrinsic demagnetization curve that considers the leakage flux is introduced. On the basis of a higher effective flux the stator winding can be more compact; consequently, a lighter stator and a higher efficiency permanent magnet (PM) machine can be obtained.
ISSN:0885-8969
1558-0059
DOI:10.1109/60.921471