LAPSE:2018.0868
Published Article
LAPSE:2018.0868
A Dual-Consequent-Pole Vernier Memory Machine
Hui Yang, Heyun Lin, Zi-Qiang Zhu, Shuhua Fang, Yunkai Huang
November 27, 2018
This paper proposes a novel dual-consequent-pole Vernier memory machine (DCP-VMM) featuring alternatively arranged NdFeB and low coercive-force (LCF) magnet poles on the rotating and stationary sides, respectively. Due to the presence of LCF magnets that can be repetitively magnetized or demagnetized via a simple current pulse, the extra-high torque density at low-speed, and excellent high-efficient high-speed flux-weakening performance can be simultaneously realized. The configuration and operating principle, as well as the design considerations of the proposed machine are introduced, respectively. The finite element method (FEM) coupled with a nonlinear analytical hysteresis model for LCF magnets is employed to investigate the electromagnetic performance of the machine, which verifies the effectiveness of machine design and the feasibility as a competent candidate for automotive applications.
Keywords
automotive, field modulation, hybrid permanent magnet (PM), memory machine, Vernier machine
Suggested Citation
Yang H, Lin H, Zhu ZQ, Fang S, Huang Y. A Dual-Consequent-Pole Vernier Memory Machine. (2018). LAPSE:2018.0868
Author Affiliations
Yang H: Engineering Research Center for Motion Control of Ministry of Education, Southeast University, Nanjing 210096, China; Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield S1 3JD, UK [ORCID]
Lin H: Engineering Research Center for Motion Control of Ministry of Education, Southeast University, Nanjing 210096, China
Zhu ZQ: Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield S1 3JD, UK
Fang S: Engineering Research Center for Motion Control of Ministry of Education, Southeast University, Nanjing 210096, China
Huang Y: Engineering Research Center for Motion Control of Ministry of Education, Southeast University, Nanjing 210096, China [ORCID]
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Journal Name
Energies
Volume
9
Issue
3
Article Number
E134
Year
2016
Publication Date
2016-02-26
Published Version
ISSN
1996-1073
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PII: en9030134, Publication Type: Journal Article
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LAPSE:2018.0868
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doi:10.3390/en9030134
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Nov 27, 2018
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Nov 27, 2018
 
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Calvin Tsay
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