Numerical Simulation and Experimental Validation of a Flux Switching Permanent Magnet Memory Machine

Zhongxian Chen; Yingjie Cui

doi:10.1109/ACCESS.2020.3033778

IEEE Access (Jan 2020)

Numerical Simulation and Experimental Validation of a Flux Switching Permanent Magnet Memory Machine

Zhongxian Chen,
Yingjie Cui

Affiliations

Zhongxian Chen: ORCiD; School of Intelligence Manufacturing, Huanghuai University, Zhumadian, China
Yingjie Cui: School of Intelligence Manufacturing, Huanghuai University, Zhumadian, China

DOI: https://doi.org/10.1109/ACCESS.2020.3033778
Journal volume & issue: Vol. 8
pp. 194904 – 194911

Abstract

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Compared with the traditional flux switching permanent magnet machine, flux switching permanent magnet memory (FSPMM) machine has two kinds of permanent magnets, flux regulating windings and complex flux path. In this article, a three phase FSPMM machine with 12 stator slots and 14 rotor poles is optimized by numerical simulation software. After the pole-arc optimization, there is only one suitable skewed slot degree of rotor that can further increases the sinusoidal degree of back electromotive-force (EMF) of FSPMM machine, and decreases the amplitude of EMF slightly. Besides, the flux regulating of FSPMM machine includes enhance flux is analyzed by numerical simulation software. Lastly, a prototype of FSPMM machine is constructed, and the obtained numerical simulation results are verified by experimental tests. The simulation and experimental results may be benefit for the research of operational control, flux regulation and industry application of FSPMM machine in future.

Published in IEEE Access

ISSN: 2169-3536 (Online)
Publisher: IEEE
Country of publisher: United States
LCC subjects: Technology: Electrical engineering. Electronics. Nuclear engineering
Website: https://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=6287639

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