IEEE - Institute of Electrical and Electronics Engineers, Inc. - Drag loss in retaining rings of permanent magnet motors

International Electric Machines & Drives Conference

Author(s): J.L. Kirtley, Jr. ; E.C. Lovelace
Sponsor(s): IEEE Power Eng., Power Electon., Ind. Electron. & Ind. Appl. Soc.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 2003
Conference Location: Madison, WI, USA, USA
Conference Date: 1 June 2003
Volume: 2
Page Count: 6
ISBN (Paper): 0-7803-7817-2
DOI: 10.1109/IEMDC.2003.1210367
Regular:

Slot openings modulate the magnetic field present in the air-gap of permanent magnet motors. If the magnets are conductive or if there is present a conductive magnet retention cylinder, losses... View More

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