IEEE - Institute of Electrical and Electronics Engineers, Inc. - Optimal Pole Number for Magnetic Noise Reduction in Variable-Speed Permanent Magnet Synchronous Machines With Fractional-Slot Concentrated Windings

Author(s): Pedram Asef ; Ramon Bargallo Perpina ; Andrew C. Lapthorn
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 March 2019
Volume: 5
Page(s): 126 - 134
ISSN (CD): 2372-2088
ISSN (Electronic): 2332-7782
DOI: 10.1109/TTE.2018.2886429
Regular:

Increasing the number of pole pairs leads to a lower electromagnetic yoke, and therefore, lower vibration and magnetic noise occur. In this paper, the influence of different numbers of pole pairs... View More

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