Analysis and Improvement of a Hybrid Permanent-Magnet Memory Motor

This paper proposes a hybrid permanent-magnet memory motor. Using finite element method, the utility of AlNiCo and ferrite as low-coercive-force (LCF) magnets in the motor is comparatively analyzed. The results demonstrate that the positive magnetization of the ferrite magnets is difficult, while th...

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Bibliographic Details
Published in:	IEEE transactions on energy conversion Vol. 31; no. 3; pp. 915 - 923
Main Authors:	Zhou, Yubin, Chen, Yangsheng, Shen, Jian-Xin
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.09.2016 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	AlNiCo magnets Computer simulation Demagnetization Ferrite ferrite magnets Ferrites Low cycle fatigue magnetic barrier Magnetic flux Magnetism Magnetization Magnets memory motor Motors Permanent magnet motors Permanent magnets re-magnetization Rotors Saturation magnetization Synchronous motors
ISSN:	0885-8969, 1558-0059
Online Access:	Get full text
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