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Article: A hybrid-excited vernier permanent-magnet machine using homopolar topology

TitleA hybrid-excited vernier permanent-magnet machine using homopolar topology
Authors
KeywordsHomopolar topology
Hybrid excitation
Parallel hybrid excitation
Permanent magnet
Vernier machine
Issue Date2017
PublisherInstitute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=20
Citation
IEEE Transactions on Magnetics, 2017, v. 53 n. 11, article no. 8111507 How to Cite?
AbstractIn this paper, a hybrid-excited vernier permanent magnet (PM) machine is proposed. Two excitation sources, namely, the PM excitation and the electrical excitation are artfully combined together based on the homopolar topology, resulting in a parallel hybrid excitation. The flux regulation capability of the proposed machine is discussed and analyzed. Unlike other hybrid-excited machines, the flux regulation is realized based on the variation of the armature flux linkage rather than directly adjusting the air-gap flux. Performances of the bi-directional flux regulation are evaluated by the 3-D finite-element method. In order to verify the analytical results, the proposed machine is prototyped and tested as a generator. Both no-load and on-load performances are assessed. The experimental results agree well with the analytical ones.
Persistent Identifierhttp://hdl.handle.net/10722/259285
ISSN
2017 Impact Factor: 1.467
2015 SCImago Journal Rankings: 0.602

 

DC FieldValueLanguage
dc.contributor.authorLi, WL-
dc.contributor.authorChing, TW-
dc.contributor.authorChau, KT-
dc.date.accessioned2018-09-03T04:04:30Z-
dc.date.available2018-09-03T04:04:30Z-
dc.date.issued2017-
dc.identifier.citationIEEE Transactions on Magnetics, 2017, v. 53 n. 11, article no. 8111507-
dc.identifier.issn0018-9464-
dc.identifier.urihttp://hdl.handle.net/10722/259285-
dc.description.abstractIn this paper, a hybrid-excited vernier permanent magnet (PM) machine is proposed. Two excitation sources, namely, the PM excitation and the electrical excitation are artfully combined together based on the homopolar topology, resulting in a parallel hybrid excitation. The flux regulation capability of the proposed machine is discussed and analyzed. Unlike other hybrid-excited machines, the flux regulation is realized based on the variation of the armature flux linkage rather than directly adjusting the air-gap flux. Performances of the bi-directional flux regulation are evaluated by the 3-D finite-element method. In order to verify the analytical results, the proposed machine is prototyped and tested as a generator. Both no-load and on-load performances are assessed. The experimental results agree well with the analytical ones.-
dc.languageeng-
dc.publisherInstitute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=20-
dc.relation.ispartofIEEE Transactions on Magnetics-
dc.rightsIEEE Transactions on Magnetics. Copyright © Institute of Electrical and Electronics Engineers.-
dc.rights©20xx 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.-
dc.subjectHomopolar topology-
dc.subjectHybrid excitation-
dc.subjectParallel hybrid excitation-
dc.subjectPermanent magnet-
dc.subjectVernier machine-
dc.titleA hybrid-excited vernier permanent-magnet machine using homopolar topology-
dc.typeArticle-
dc.identifier.emailChau, KT: ktchau@eee.hku.hk-
dc.identifier.authorityChau, KT=rp00096-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/TMAG.2017.2707141-
dc.identifier.scopuseid_2-s2.0-85032907194-
dc.identifier.hkuros289112-
dc.identifier.volume53-
dc.identifier.issue11-
dc.identifier.spagearticle no. 8111507-
dc.identifier.epagearticle no. 8111507-
dc.publisher.placeUnited States-

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