Effect of Rotor Deformation on Magnetic Radial Force in Interior Permanent Magnet Synchronous Motors with V-shaped Rotor Structures

Yi Li; Yulong Pei; Zaixin Song; Feng Chai

doi:10.1109/IECON.2016.7793255

Effect of Rotor Deformation on Magnetic Radial Force in Interior Permanent Magnet Synchronous Motors with V-shaped Rotor Structures

Yi Li
, Yulong Pei
, Zaixin Song
, Feng Chai^*

^*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

8 Citations (Scopus)

Abstract

This paper studies the spatial distribution laws of rotor deformation of interior permanent magnet synchronous motors (IPMSMs) with V-shaped rotor structures. The structural-electromagnetic finite element models of IPMSMs with deformed and undeformed rotors are developed to investigate the effect of different rotor deformation types on the magnetic radial forces at no-load and on-load conditions. The change laws between rotor deformation and radial force density are obtained and the result is helpful in solving problems of mutual influence between electromagnetic and mechanical characteristics during the engineering design of in-wheel motor.

Original language	English
Title of host publication	Proceedings of the IECON2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society
Publisher	IEEE
Pages	1906-1911
ISBN (Print)	978-1-5090-3474-1
DOIs	https://doi.org/10.1109/IECON.2016.7793255
Publication status	Published - Oct 2016
Externally published	Yes
Event	42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016) - Florence, Italy Duration: 24 Oct 2016 → 27 Oct 2016

Publication series

Name	IEEE Industrial Electronics Society
Publisher	IEEE
ISSN (Print)	1553-572X

Conference

Conference	42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016)
Place	Italy
City	Florence
Period	24/10/16 → 27/10/16

Funding

The authors gratefully acknowledge the contributions of the National Natural Science Foundation of China (Grant No. 51477032) for their support on the HEV IPMSM research.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Research Keywords

Rotor deformation
magnetic flux density
magnetic radial force
V-shaped rotor
IPMSM
MACHINES

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10.1109/IECON.2016.7793255

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Li, Y., Pei, Y., Song, Z., & Chai, F. (2016). Effect of Rotor Deformation on Magnetic Radial Force in Interior Permanent Magnet Synchronous Motors with V-shaped Rotor Structures. In Proceedings of the IECON2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society (pp. 1906-1911). (IEEE Industrial Electronics Society). IEEE. https://doi.org/10.1109/IECON.2016.7793255

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title = "Effect of Rotor Deformation on Magnetic Radial Force in Interior Permanent Magnet Synchronous Motors with V-shaped Rotor Structures",

abstract = "This paper studies the spatial distribution laws of rotor deformation of interior permanent magnet synchronous motors (IPMSMs) with V-shaped rotor structures. The structural-electromagnetic finite element models of IPMSMs with deformed and undeformed rotors are developed to investigate the effect of different rotor deformation types on the magnetic radial forces at no-load and on-load conditions. The change laws between rotor deformation and radial force density are obtained and the result is helpful in solving problems of mutual influence between electromagnetic and mechanical characteristics during the engineering design of in-wheel motor.",

keywords = "Rotor deformation, magnetic flux density, magnetic radial force, V-shaped rotor, IPMSM, MACHINES",

author = "Yi Li and Yulong Pei and Zaixin Song and Feng Chai",

year = "2016",

month = oct,

doi = "10.1109/IECON.2016.7793255",

language = "English",

isbn = "978-1-5090-3474-1",

series = "IEEE Industrial Electronics Society",

publisher = "IEEE",

pages = "1906--1911",

booktitle = "Proceedings of the IECON2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society",

address = "United States",

note = "42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016) ; Conference date: 24-10-2016 Through 27-10-2016",

}

Li, Y, Pei, Y, Song, Z & Chai, F 2016, Effect of Rotor Deformation on Magnetic Radial Force in Interior Permanent Magnet Synchronous Motors with V-shaped Rotor Structures. in Proceedings of the IECON2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society. IEEE Industrial Electronics Society, IEEE, pp. 1906-1911, 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, 24/10/16. https://doi.org/10.1109/IECON.2016.7793255

Effect of Rotor Deformation on Magnetic Radial Force in Interior Permanent Magnet Synchronous Motors with V-shaped Rotor Structures. / Li, Yi; Pei, Yulong; Song, Zaixin et al.
Proceedings of the IECON2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society. IEEE, 2016. p. 1906-1911 (IEEE Industrial Electronics Society).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Effect of Rotor Deformation on Magnetic Radial Force in Interior Permanent Magnet Synchronous Motors with V-shaped Rotor Structures

AU - Li, Yi

AU - Pei, Yulong

AU - Song, Zaixin

AU - Chai, Feng

PY - 2016/10

Y1 - 2016/10

N2 - This paper studies the spatial distribution laws of rotor deformation of interior permanent magnet synchronous motors (IPMSMs) with V-shaped rotor structures. The structural-electromagnetic finite element models of IPMSMs with deformed and undeformed rotors are developed to investigate the effect of different rotor deformation types on the magnetic radial forces at no-load and on-load conditions. The change laws between rotor deformation and radial force density are obtained and the result is helpful in solving problems of mutual influence between electromagnetic and mechanical characteristics during the engineering design of in-wheel motor.

AB - This paper studies the spatial distribution laws of rotor deformation of interior permanent magnet synchronous motors (IPMSMs) with V-shaped rotor structures. The structural-electromagnetic finite element models of IPMSMs with deformed and undeformed rotors are developed to investigate the effect of different rotor deformation types on the magnetic radial forces at no-load and on-load conditions. The change laws between rotor deformation and radial force density are obtained and the result is helpful in solving problems of mutual influence between electromagnetic and mechanical characteristics during the engineering design of in-wheel motor.

KW - Rotor deformation

KW - magnetic flux density

KW - magnetic radial force

KW - V-shaped rotor

KW - IPMSM

KW - MACHINES

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DO - 10.1109/IECON.2016.7793255

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 978-1-5090-3474-1

T3 - IEEE Industrial Electronics Society

SP - 1906

EP - 1911

BT - Proceedings of the IECON2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society

PB - IEEE

T2 - 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016)

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ER -

Effect of Rotor Deformation on Magnetic Radial Force in Interior Permanent Magnet Synchronous Motors with V-shaped Rotor Structures

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