Effect of Armature Reaction on Asymmetric PM Loss and Temperature Distributions in V-shape Interior Permanent Magnet Synchronous Machines

Yinzhao Zheng; Dawei Liang; Zi Qiang Zhu; Hailong Liu; Yanjian Zhou

doi:10.1109/smart55236.2022.9990454

Effect of Armature Reaction on Asymmetric PM Loss and Temperature Distributions in V-shape Interior Permanent Magnet Synchronous Machines

Yinzhao Zheng
, Dawei Liang
, Zi Qiang Zhu
, Hailong Liu
, Yanjian Zhou

Research output: Chapter in Book/Published conference output › Conference publication

3 Citations (SciVal)

Abstract

In this paper, the effect of armature reaction on asymmetric distributions of permanent magnet (PM) eddy current loss and temperature in a double-layer V-shape interior permanent magnet synchronous machine (IPMSM) for electric vehicles is investigated. Lumped parameter thermal network model and analytical method are established to predict the average temperature distribution and identify the hotspot in the winding. 2D finite element analysis (FEA) is used to calculate PM eddy current loss distributions and other loss density distributions, which are coupled into the 3D thermal FEA model to investigate the PM temperature distribution. It reveals that the phase currents with different advancing angles lead to asymmetric eddy current loss and thermal distributions among PMs of the same pole.

Original language	English
Title of host publication	Proceedings of 2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)
Publisher	IEEE
ISBN (Electronic)	9781665471466
ISBN (Print)	9781665471473
DOIs	https://doi.org/10.1109/smart55236.2022.9990454
Publication status	Published - 23 Dec 2022

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10.1109/smart55236.2022.9990454

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Zheng, Y., Liang, D., Zhu, Z. Q., Liu, H., & Zhou, Y. (2022). Effect of Armature Reaction on Asymmetric PM Loss and Temperature Distributions in V-shape Interior Permanent Magnet Synchronous Machines. In Proceedings of 2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) IEEE. https://doi.org/10.1109/smart55236.2022.9990454

@inproceedings{af58e05c81724efd877ab9cf860de0f1,

title = "Effect of Armature Reaction on Asymmetric PM Loss and Temperature Distributions in V-shape Interior Permanent Magnet Synchronous Machines",

abstract = "In this paper, the effect of armature reaction on asymmetric distributions of permanent magnet (PM) eddy current loss and temperature in a double-layer V-shape interior permanent magnet synchronous machine (IPMSM) for electric vehicles is investigated. Lumped parameter thermal network model and analytical method are established to predict the average temperature distribution and identify the hotspot in the winding. 2D finite element analysis (FEA) is used to calculate PM eddy current loss distributions and other loss density distributions, which are coupled into the 3D thermal FEA model to investigate the PM temperature distribution. It reveals that the phase currents with different advancing angles lead to asymmetric eddy current loss and thermal distributions among PMs of the same pole.",

author = "Yinzhao Zheng and Dawei Liang and Zhu, \{Zi Qiang\} and Hailong Liu and Yanjian Zhou",

year = "2022",

month = dec,

day = "23",

doi = "10.1109/smart55236.2022.9990454",

language = "English",

isbn = "9781665471473",

booktitle = "Proceedings of 2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)",

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}

Zheng, Y, Liang, D, Zhu, ZQ, Liu, H & Zhou, Y 2022, Effect of Armature Reaction on Asymmetric PM Loss and Temperature Distributions in V-shape Interior Permanent Magnet Synchronous Machines. in Proceedings of 2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART). IEEE. https://doi.org/10.1109/smart55236.2022.9990454

Effect of Armature Reaction on Asymmetric PM Loss and Temperature Distributions in V-shape Interior Permanent Magnet Synchronous Machines. / Zheng, Yinzhao; Liang, Dawei; Zhu, Zi Qiang et al.
Proceedings of 2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART). IEEE, 2022.

Research output: Chapter in Book/Published conference output › Conference publication

TY - GEN

T1 - Effect of Armature Reaction on Asymmetric PM Loss and Temperature Distributions in V-shape Interior Permanent Magnet Synchronous Machines

AU - Zheng, Yinzhao

AU - Liang, Dawei

AU - Zhu, Zi Qiang

AU - Liu, Hailong

AU - Zhou, Yanjian

PY - 2022/12/23

Y1 - 2022/12/23

N2 - In this paper, the effect of armature reaction on asymmetric distributions of permanent magnet (PM) eddy current loss and temperature in a double-layer V-shape interior permanent magnet synchronous machine (IPMSM) for electric vehicles is investigated. Lumped parameter thermal network model and analytical method are established to predict the average temperature distribution and identify the hotspot in the winding. 2D finite element analysis (FEA) is used to calculate PM eddy current loss distributions and other loss density distributions, which are coupled into the 3D thermal FEA model to investigate the PM temperature distribution. It reveals that the phase currents with different advancing angles lead to asymmetric eddy current loss and thermal distributions among PMs of the same pole.

AB - In this paper, the effect of armature reaction on asymmetric distributions of permanent magnet (PM) eddy current loss and temperature in a double-layer V-shape interior permanent magnet synchronous machine (IPMSM) for electric vehicles is investigated. Lumped parameter thermal network model and analytical method are established to predict the average temperature distribution and identify the hotspot in the winding. 2D finite element analysis (FEA) is used to calculate PM eddy current loss distributions and other loss density distributions, which are coupled into the 3D thermal FEA model to investigate the PM temperature distribution. It reveals that the phase currents with different advancing angles lead to asymmetric eddy current loss and thermal distributions among PMs of the same pole.

UR - https://ieeexplore.ieee.org/document/9990454

U2 - 10.1109/smart55236.2022.9990454

DO - 10.1109/smart55236.2022.9990454

M3 - Conference publication

SN - 9781665471473

BT - Proceedings of 2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)

PB - IEEE

ER -

Zheng Y, Liang D, Zhu ZQ, Liu H, Zhou Y. Effect of Armature Reaction on Asymmetric PM Loss and Temperature Distributions in V-shape Interior Permanent Magnet Synchronous Machines. In Proceedings of 2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART). IEEE. 2022 Epub 2022 Nov 23. doi: 10.1109/smart55236.2022.9990454

Effect of Armature Reaction on Asymmetric PM Loss and Temperature Distributions in V-shape Interior Permanent Magnet Synchronous Machines

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