Article: Simulation of a tubular linear magnetic gear using HTS bulks for field modulation

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TitleSimulation of a tubular linear magnetic gear using HTS bulks for field modulation
AuthorsLi, W1
Chau, KT1
Li, J1
KeywordsFEM
Field modulation
HTS bulk
Linear magnetic gear
Magnetic circuit
Issue Date2011
CitationIEEE Transactions on Applied Superconductivity, 2011, v. 21 n. 3, pt. 2, p. 1167-1170 [How to Cite?]
DOI: http://dx.doi.org/10.1109/TASC.2010.2080255
AbstractA tubular linear magnetic gear is proposed, which newly utilizes high temperature superconductor (HTS) bulks for its field modulation. Compared to the conventional one, the proposed topology can significantly reduce the leakage flux, hence improving its force transmission capacity. By using the magnetic circuit modeling, the analytical formulae of air-gap flux density and thrust force are firstly derived. Then, the finite element method (FEM) is employed to validate the performance of the proposed linear magnetic gear. © 2010 IEEE.
ISSN1051-8223
2011 Impact Factor: 1.041
2011 SCImago Journal Rankings: 0.069
DOIhttp://dx.doi.org/10.1109/TASC.2010.2080255
ReferencesReferences in Scopus
GrantsA novel flux-mnemonic dual-magnet machine and its applications
DC Field
Value
dc.contributor.authorLi, W
dc.contributor.authorChau, KT
dc.contributor.authorLi, J
dc.date.accessioned2011-09-23T05:47:34Z
dc.date.available2011-09-23T05:47:34Z
dc.date.issued2011
dc.description.abstractA tubular linear magnetic gear is proposed, which newly utilizes high temperature superconductor (HTS) bulks for its field modulation. Compared to the conventional one, the proposed topology can significantly reduce the leakage flux, hence improving its force transmission capacity. By using the magnetic circuit modeling, the analytical formulae of air-gap flux density and thrust force are firstly derived. Then, the finite element method (FEM) is employed to validate the performance of the proposed linear magnetic gear. © 2010 IEEE.
dc.description.grantA novel flux-mnemonic dual-magnet machine and its applications
dc.description.grantcode103365
dc.description.naturepublished_or_final_version
dc.identifier.citationIEEE Transactions on Applied Superconductivity, 2011, v. 21 n. 3, pt. 2, p. 1167-1170 [How to Cite?]
DOI: http://dx.doi.org/10.1109/TASC.2010.2080255
dc.identifier.doihttp://dx.doi.org/10.1109/TASC.2010.2080255
dc.identifier.epage1170
dc.identifier.hkuros192686
dc.identifier.isiWOS:000291054200055
Funding AgencyGrant Number
Research Grants Council, Hong Kong Special Administrative Region, ChinaHKU 710710E
Funding Information:

This work was supported by a Grant (HKU 710710E) from the Research Grants Council, Hong Kong Special Administrative Region, China.

dc.identifier.issn1051-8223
2011 Impact Factor: 1.041
2011 SCImago Journal Rankings: 0.069
dc.identifier.issue3, pt. 2
dc.identifier.scopuseid_2-s2.0-79957919226
dc.identifier.spage1167
dc.identifier.urihttp://hdl.handle.net/10722/139249
dc.identifier.volume21
dc.languageeng
dc.publisher.placeUnited States
dc.relation.ispartofIEEE Transactions on Applied Superconductivity
dc.relation.referencesReferences in Scopus
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.subjectFEM
dc.subjectField modulation
dc.subjectHTS bulk
dc.subjectLinear magnetic gear
dc.subjectMagnetic circuit
dc.titleSimulation of a tubular linear magnetic gear using HTS bulks for field modulation
dc.typeArticle
Author Affiliations
  1. The University of Hong Kong