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Conference Paper: A new 3-phase brushless doubly-fed doubly salient machines

TitleA new 3-phase brushless doubly-fed doubly salient machines
Authors
KeywordsBrushless machines
Doubly salient motors
Issue Date2005
PublisherIEEE.
Citation
Proceedings of the 8th International Conference on Electrical Machines and Systems (ICEMS 2005), 2005, v. 1, p. 614-619 How to Cite?
AbstractA new 3-phase 12/8-pole brushless doubly-fed doubly-salient (BDFDS) machine is presented in this paper. The core is to design, modeling, analyze and control the proposed BDFDS machine. The output power equation is analytically derived, and the initial calculation of machine dimensions and parameters are also discussed. By using finite element analysis, the field distributions of the BDFDS machine at different field current and load are obtained, in which the magnetic saturation and the coupling between field current flux and armature current flux are considered; furthermore, the static characteristics of the proposed machine are given. Based on the static characteristics, the system mathematical model has been established. Hence, the evaluation of system performances is conducted by computer simulations in which the simulation model combines the machine with a 3-phase half-bridge converter. A 12/8-pole BDFDS machine is designed and built for exemplification, and a drive system employing this new machine has been developed and investigated experimentally. Experimental results are also given to verify the validity of the theoretical analyses.
Persistent Identifierhttp://hdl.handle.net/10722/45892
References

 

DC FieldValueLanguage
dc.contributor.authorFan, Yen_HK
dc.contributor.authorChau, KTen_HK
dc.contributor.authorCheng, Men_HK
dc.date.accessioned2007-10-30T06:37:54Z-
dc.date.available2007-10-30T06:37:54Z-
dc.date.issued2005en_HK
dc.identifier.citationProceedings of the 8th International Conference on Electrical Machines and Systems (ICEMS 2005), 2005, v. 1, p. 614-619en_HK
dc.identifier.urihttp://hdl.handle.net/10722/45892-
dc.description.abstractA new 3-phase 12/8-pole brushless doubly-fed doubly-salient (BDFDS) machine is presented in this paper. The core is to design, modeling, analyze and control the proposed BDFDS machine. The output power equation is analytically derived, and the initial calculation of machine dimensions and parameters are also discussed. By using finite element analysis, the field distributions of the BDFDS machine at different field current and load are obtained, in which the magnetic saturation and the coupling between field current flux and armature current flux are considered; furthermore, the static characteristics of the proposed machine are given. Based on the static characteristics, the system mathematical model has been established. Hence, the evaluation of system performances is conducted by computer simulations in which the simulation model combines the machine with a 3-phase half-bridge converter. A 12/8-pole BDFDS machine is designed and built for exemplification, and a drive system employing this new machine has been developed and investigated experimentally. Experimental results are also given to verify the validity of the theoretical analyses.en_HK
dc.format.extent9964245 bytes-
dc.format.extent15593 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypetext/plain-
dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartofProceedings of the 8th International Conference on Electrical Machines and Systems, ICEMS 2005en_HK
dc.rights©2005 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectBrushless machinesen_HK
dc.subjectDoubly salient motorsen_HK
dc.titleA new 3-phase brushless doubly-fed doubly salient machinesen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailChau, KT:ktchau@eee.hku.hken_HK
dc.identifier.authorityChau, KT=rp00096en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.scopuseid_2-s2.0-33847000942en_HK
dc.identifier.hkuros118958-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33847000942&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume1en_HK
dc.identifier.spage614en_HK
dc.identifier.epage619en_HK
dc.identifier.scopusauthoridFan, Y=36237908700en_HK
dc.identifier.scopusauthoridChau, KT=7202674641en_HK
dc.identifier.scopusauthoridCheng, M=7402260320en_HK
dc.customcontrol.immutablesml 151026 - merged-

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