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Conference Paper: Stator-flux-oriented fault-tolerant control of flux-switching permanent-magnet motors

TitleStator-flux-oriented fault-tolerant control of flux-switching permanent-magnet motors
Authors
KeywordsFault-Tolerant Control
Flux Switching
Permanent-Magnet Motor
Stator-Flux Oriented (SFO)
Issue Date2011
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=20
Citation
The IEEE International Magnetic Conference (INTERMAG2011), Taipei, Taiwan, 25-29 April 2011. In IEEE Transactions on Magnetics, 2011, v. 47 n. 10, p. 4191-4194 How to Cite?
AbstractFlux-switching permanent-magnet (FSPM) motors are a newly developed brushless AC (BLAC) machine having magnets in the stator. This paper proposes and implements a stator-flux-oriented (SFO) control strategy for fault-tolerant operation of FSPM motors. The key is to set the q-axis component of armature current invariant before and after the fault. In the rotor reference frame, by building a SFO-dq equation of the FSPM motor, the fault-tolerant control strategy is deduced. The finite-element method and the field-circuit cosimulation method are employed to analyze the performance of the FSPM motor drive. Finally, a dSPACE-based FSPM motor drive platform is built for experimental verification. Both the steady-state and dynamic performances at normal and fault-tolerant operations are tested, confirming that the proposed fault-tolerant operation can keep the output torque invariant while offering good dynamic performance during fault. © 2011 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/155669
ISSN
2014 Impact Factor: 1.386
2013 SCImago Journal Rankings: 0.624
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorZhao, Wen_US
dc.contributor.authorCheng, Men_US
dc.contributor.authorChau, KTen_US
dc.contributor.authorHua, Wen_US
dc.contributor.authorJia, Hen_US
dc.contributor.authorJi, Jen_US
dc.contributor.authorLi, Wen_US
dc.date.accessioned2012-08-08T08:34:45Z-
dc.date.available2012-08-08T08:34:45Z-
dc.date.issued2011en_US
dc.identifier.citationThe IEEE International Magnetic Conference (INTERMAG2011), Taipei, Taiwan, 25-29 April 2011. In IEEE Transactions on Magnetics, 2011, v. 47 n. 10, p. 4191-4194en_US
dc.identifier.issn0018-9464en_US
dc.identifier.urihttp://hdl.handle.net/10722/155669-
dc.description.abstractFlux-switching permanent-magnet (FSPM) motors are a newly developed brushless AC (BLAC) machine having magnets in the stator. This paper proposes and implements a stator-flux-oriented (SFO) control strategy for fault-tolerant operation of FSPM motors. The key is to set the q-axis component of armature current invariant before and after the fault. In the rotor reference frame, by building a SFO-dq equation of the FSPM motor, the fault-tolerant control strategy is deduced. The finite-element method and the field-circuit cosimulation method are employed to analyze the performance of the FSPM motor drive. Finally, a dSPACE-based FSPM motor drive platform is built for experimental verification. Both the steady-state and dynamic performances at normal and fault-tolerant operations are tested, confirming that the proposed fault-tolerant operation can keep the output torque invariant while offering good dynamic performance during fault. © 2011 IEEE.en_US
dc.languageengen_US
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=20en_US
dc.relation.ispartofIEEE Transactions on Magneticsen_US
dc.rights©2011 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.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectFault-Tolerant Controlen_US
dc.subjectFlux Switchingen_US
dc.subjectPermanent-Magnet Motoren_US
dc.subjectStator-Flux Oriented (SFO)en_US
dc.titleStator-flux-oriented fault-tolerant control of flux-switching permanent-magnet motorsen_US
dc.typeConference_Paperen_US
dc.identifier.emailChau, KT:ktchau@eee.hku.hken_US
dc.identifier.authorityChau, KT=rp00096en_US
dc.description.naturepublished_or_final_versionen_US
dc.identifier.doi10.1109/TMAG.2011.2157106en_US
dc.identifier.scopuseid_2-s2.0-80053519221en_US
dc.identifier.hkuros208211-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-80053519221&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume47en_US
dc.identifier.issue10en_US
dc.identifier.spage4191en_US
dc.identifier.epage4194en_US
dc.identifier.isiWOS:000296418200479-
dc.publisher.placeUnited Statesen_US
dc.description.otherThe IEEE International Magnetic Conference (INTERMAG2011), Taipei, Taiwan, 25-29 April 2011. In IEEE Transactions on Magnetics, 2011, v. 47 n. 10, p. 4191-4194-
dc.identifier.scopusauthoridZhao, W=8833976500en_US
dc.identifier.scopusauthoridCheng, M=9747875200en_US
dc.identifier.scopusauthoridChau, KT=7202674641en_US
dc.identifier.scopusauthoridHua, W=25927106200en_US
dc.identifier.scopusauthoridJia, H=35109178900en_US
dc.identifier.scopusauthoridJi, J=7201362554en_US
dc.identifier.scopusauthoridLi, W=35181611100en_US

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