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Conference Paper: A high-torque magnetless axial-flux doubly-salient machine for in-wheel direct drive applications

TitleA high-torque magnetless axial-flux doubly-salient machine for in-wheel direct drive applications
Authors
KeywordsAxial-flux
Dc-field excitation
Doubly salient
In-wheel direct drive
Magnetless machine
Issue Date2014
PublisherInstitute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=20
Citation
The 2014 IEEE International Magnetics (INTERMAG) Conference, Dresden, Germany, 4-8 May 2014. In IEEE Transactions on Magnetics, 2014, v. 50 n. 11, article no. 8202405 How to Cite?
AbstractIn this paper, the concept of dc-field excitation is newly incorporated into the axial-flux doubly salient (AF-DS) machine, leading to create the new magnetless AF-DSDC machine. With the external field excitation, the proposed machine not only can enjoy its improved torque density, but also the flux-weakening capability for the wide-speed range operation. With these characteristics, the AF-DSDC is favorable for the in-wheel direct drive application. In particular, the proposed machine is designed and compared based on the requirement of a typical passenger electric vehicle. To have a better illustration, a radial-flux DSDC machine is also designed under the fair environment. The corresponding performances of both machines are analyzed by using the 2-D and 3-D finite element method.
DescriptionPaper no. FQ-11
Persistent Identifierhttp://hdl.handle.net/10722/204063
ISSN
2023 Impact Factor: 2.1
2023 SCImago Journal Rankings: 0.729
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorLee, CHT-
dc.contributor.authorChau, KT-
dc.contributor.authorLiu, C-
dc.contributor.authorChing, TW-
dc.contributor.authorLi, F-
dc.date.accessioned2014-09-19T20:02:08Z-
dc.date.available2014-09-19T20:02:08Z-
dc.date.issued2014-
dc.identifier.citationThe 2014 IEEE International Magnetics (INTERMAG) Conference, Dresden, Germany, 4-8 May 2014. In IEEE Transactions on Magnetics, 2014, v. 50 n. 11, article no. 8202405-
dc.identifier.issn0018-9464-
dc.identifier.urihttp://hdl.handle.net/10722/204063-
dc.descriptionPaper no. FQ-11-
dc.description.abstractIn this paper, the concept of dc-field excitation is newly incorporated into the axial-flux doubly salient (AF-DS) machine, leading to create the new magnetless AF-DSDC machine. With the external field excitation, the proposed machine not only can enjoy its improved torque density, but also the flux-weakening capability for the wide-speed range operation. With these characteristics, the AF-DSDC is favorable for the in-wheel direct drive application. In particular, the proposed machine is designed and compared based on the requirement of a typical passenger electric vehicle. To have a better illustration, a radial-flux DSDC machine is also designed under the fair environment. The corresponding performances of both machines are analyzed by using the 2-D and 3-D finite element method.-
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©2014 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.subjectAxial-flux-
dc.subjectDc-field excitation-
dc.subjectDoubly salient-
dc.subjectIn-wheel direct drive-
dc.subjectMagnetless machine-
dc.titleA high-torque magnetless axial-flux doubly-salient machine for in-wheel direct drive applications-
dc.typeConference_Paper-
dc.identifier.emailChau, KT: ktchau@eee.hku.hk-
dc.identifier.emailLiu, C: chhualiu@hku.hk-
dc.identifier.authorityChau, KT=rp00096-
dc.identifier.authorityLiu, C=rp01815-
dc.description.naturepostprint-
dc.identifier.doi10.1109/TMAG.2014.2326682-
dc.identifier.scopuseid_2-s2.0-84915749588-
dc.identifier.hkuros238094-
dc.identifier.hkuros250391-
dc.identifier.volume50-
dc.identifier.issue11-
dc.identifier.isiWOS:000349465900450-
dc.publisher.placeUnited States-
dc.customcontrol.immutablesml 150120-
dc.identifier.issnl0018-9464-

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