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Conference Paper: Cost-effectiveness comparison of coaxial magnetic gears with different magnet materials

TitleCost-effectiveness comparison of coaxial magnetic gears with different magnet materials
Authors
KeywordsMagnetic gear
Finite element analysis
Non- rare-earth
Rare-earth
Permanent magnets
Issue Date2013
PublisherInternational Compumag Society
Citation
The 19th International Conference on the Computation of Electromagnetic Fields (Compumag 2013), Budapest, Hungary, 30 June-4 July 2013. In Conference Proceedings, paper no. PC3-26:1-2 How to Cite?
AbstractThis paper presents a comparative study between the non-rare-earth permanent magnet (PM) and rare-earth PM based coaxial magnetic gears. Firstly, by using finite element analysis, the electromagnetic performances of four coaxial magnetic gears which are installed with non-rare-earth PMs or rare-earth PMs are analyzed and quantitatively compared based on the same structure. Then the cost-effectiveness of coaxial magnetic gears adopting different types of PMs is assessed. The results support that the non-rare-earth PM, especially the aluminum-nickel-cobalt (Alnico), is preferred for application to coaxial magnetic gears.
Persistent Identifierhttp://hdl.handle.net/10722/239479
ISBN

 

DC FieldValueLanguage
dc.contributor.authorChen, M-
dc.contributor.authorChau, KT-
dc.contributor.authorLi, WL-
dc.contributor.authorLiu, C-
dc.date.accessioned2017-03-21T06:42:55Z-
dc.date.available2017-03-21T06:42:55Z-
dc.date.issued2013-
dc.identifier.citationThe 19th International Conference on the Computation of Electromagnetic Fields (Compumag 2013), Budapest, Hungary, 30 June-4 July 2013. In Conference Proceedings, paper no. PC3-26:1-2-
dc.identifier.isbn9781629939148-
dc.identifier.urihttp://hdl.handle.net/10722/239479-
dc.description.abstractThis paper presents a comparative study between the non-rare-earth permanent magnet (PM) and rare-earth PM based coaxial magnetic gears. Firstly, by using finite element analysis, the electromagnetic performances of four coaxial magnetic gears which are installed with non-rare-earth PMs or rare-earth PMs are analyzed and quantitatively compared based on the same structure. Then the cost-effectiveness of coaxial magnetic gears adopting different types of PMs is assessed. The results support that the non-rare-earth PM, especially the aluminum-nickel-cobalt (Alnico), is preferred for application to coaxial magnetic gears.-
dc.languageeng-
dc.publisherInternational Compumag Society-
dc.relation.ispartofThe 19th International Conference on the Computation of Electromagnetic Fields (Compumag 2013)-
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License-
dc.subjectMagnetic gear-
dc.subjectFinite element analysis-
dc.subjectNon- rare-earth-
dc.subjectRare-earth-
dc.subjectPermanent magnets-
dc.titleCost-effectiveness comparison of coaxial magnetic gears with different magnet materials-
dc.typeConference_Paper-
dc.identifier.emailChau, KT: hkuktchau@gmail.com-
dc.identifier.emailLi, WL: liwl@hku.hk-
dc.identifier.emailLiu, C: chhualiu@hku.hk-
dc.identifier.authorityChau, KT=rp00096-
dc.identifier.authorityLiu, C=rp01815-
dc.description.naturepostprint-
dc.identifier.hkuros271686-
dc.publisher.placeUnited States-

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