Design and Analysis of a Hybridly Excited Asymmetric Stator Pole Doubly Salient Machine

Xu, W; Zhang, Y; Du, G; He, M; Zhu, J; Ning, L; Ye, C; Hua, W

Design and Analysis of a Hybridly Excited Asymmetric Stator Pole Doubly Salient Machine

Xu, W Zhang, Y Du, G He, M Zhu, J

Ning, L Ye, C Hua, W

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Publisher:: IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Publication Type:: Journal Article
Citation:: IEEE Transactions on Industry Applications, 2020, 56, (3), pp. 2600-2611
Issue Date:: 2020-05-01

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Field	Value	Language
dc.contributor.author	Xu, W
dc.contributor.author	Zhang, Y
dc.contributor.author	Du, G
dc.contributor.author	He, M
dc.contributor.author	Zhu, J https://orcid.org/0000-0002-9763-4047
dc.contributor.author	Ning, L
dc.contributor.author	Ye, C
dc.contributor.author	Hua, W
dc.date.accessioned	2020-11-28T05:10:29Z
dc.date.available	2020-11-28T05:10:29Z
dc.date.issued	2020-05-01
dc.identifier.citation	IEEE Transactions on Industry Applications, 2020, 56, (3), pp. 2600-2611
dc.identifier.issn	0093-9994
dc.identifier.issn	1939-9367
dc.identifier.uri	http://hdl.handle.net/10453/144441
dc.description.abstract	© 1972-2012 IEEE. This article presents the design and analysis of a 12/7 (numbers of stator/rotor poles) hybridly excited asymmetric stator pole doubly salient machine (HEASPDSM) with a main focus on the special topology and operational principle by using the analytical and 2-D finite element analysis. A full comparison is conducted on the average torque, torque ripples, no-load back electromotive force and flux regulation capacity under the condition of different structural parameters, which can provide good references to the machine design. A 12/7 HEASPDSM is designed and the main performance indexes are analyzed in detail. Based on the parameters, the performance of 12/7 HEASPDSM is compared with traditional 6/7 doubly salient permanent magnet machine (DSPMM) with the same volume and thermal load. Finally, a prototype of the 12/7 HEASPDSM is manufactured and tested to validate the theoretical analysis. The results fully demonstrate that the HEASPDSM possesses the merits of strong flux regulation capability, higher torque density, and wider constant power speed range benefitted from the dc field winding than the traditional DSPMM.
dc.language	English
dc.publisher	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
dc.relation.ispartof	IEEE Transactions on Industry Applications
dc.relation.isbasedon	10.1109/TIA.2020.2979784
dc.rights	© 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	08 Information and Computing Sciences, 09 Engineering
dc.title	Design and Analysis of a Hybridly Excited Asymmetric Stator Pole Doubly Salient Machine
dc.type	Journal Article
utslib.citation.volume	56
utslib.location.activity	Alexandroupoli, GREECE
utslib.for	08 Information and Computing Sciences
utslib.for	09 Engineering
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Strength - CCET - Centre for Clean Energy Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney
utslib.copyright.status	closed_access	*
dc.date.updated	2020-11-28T05:10:12Z
pubs.issue	3
pubs.publication-status	Published
pubs.volume	56
utslib.citation.issue	3

Abstract:

© 1972-2012 IEEE. This article presents the design and analysis of a 12/7 (numbers of stator/rotor poles) hybridly excited asymmetric stator pole doubly salient machine (HEASPDSM) with a main focus on the special topology and operational principle by using the analytical and 2-D finite element analysis. A full comparison is conducted on the average torque, torque ripples, no-load back electromotive force and flux regulation capacity under the condition of different structural parameters, which can provide good references to the machine design. A 12/7 HEASPDSM is designed and the main performance indexes are analyzed in detail. Based on the parameters, the performance of 12/7 HEASPDSM is compared with traditional 6/7 doubly salient permanent magnet machine (DSPMM) with the same volume and thermal load. Finally, a prototype of the 12/7 HEASPDSM is manufactured and tested to validate the theoretical analysis. The results fully demonstrate that the HEASPDSM possesses the merits of strong flux regulation capability, higher torque density, and wider constant power speed range benefitted from the dc field winding than the traditional DSPMM.

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http://hdl.handle.net/10453/144441