Analysis and Experiment Method of Influence of Retaining Sleeve Structures and Materials on Rotor Eddy Current Loss in High-Speed PM Motors

A rotor retaining sleeve is usually essential in high-speed permanent magnet (PM) motors to firmly retain the magnets and ensure the rotor integrity. The structure and material of retaining sleeve have a significant effect on rotor losses, especially on the rotor eddy current loss. On the other hand...

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Bibliographic Details
Published in:	IEEE transactions on industry applications Vol. 56; no. 5; pp. 4889 - 4895
Main Authors:	Han, Ting, Wang, Yunchong, Shen, Jian-Xin
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.09.2020 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Computer simulation Copper Current loss Demagnetization Eddy current loss Eddy current testing Eddy currents electric conductivity Finite element method Harmonic analysis High speed high-speed motor Induction heating Loss measurement Magnetic shielding Motors permanent magnet (PM) motor Permanent magnet motors Permanent magnets retaining sleeve Rotors
ISSN:	0093-9994, 1939-9367
Online Access:	Get full text
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