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Article: Cost-effectiveness comparison of coaxial magnetic gears with different magnet materials
Title | Cost-effectiveness comparison of coaxial magnetic gears with different magnet materials |
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Authors | |
Keywords | Rare earth Cost effectiveness Magnetic gear Nonrare earth Permanent magnet (PM) |
Issue Date | 2014 |
Publisher | Institute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=20 |
Citation | IEEE Transactions on Magnetics, 2014, v. 50 n. 2, paper no. 7020304:1-4 How to Cite? |
Abstract | This paper presents a comparative study between the nonrare-earth PM and rare-earth PM-based coaxial magnetic gears. First, using finite-element analysis, the electromagnetic performances of four coaxial magnetic gears, which are installed with nonrare- or rare-earth PMs, are analyzed and quantitatively compared based on the same structure. Then, the natural magnetic properties of nonrare- and rare-earth PMs are evaluated and discussed. Finally, the cost effectiveness of coaxial magnetic gears adopting different types of PMs is assessed. The results show that the nonrare-earth PMs, especially the aluminum-nickel-cobalt, are preferred for application to coaxial magnetic gears with emphasis on the cost effectiveness. |
Description | Selected paper from The 19th Conference on the Computation of Electromagnetic Fields (Compumag 2013), Budapest, Hungary, 30 June-4 July 2013 |
Persistent Identifier | http://hdl.handle.net/10722/202862 |
ISSN | 2023 Impact Factor: 2.1 2023 SCImago Journal Rankings: 0.729 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Chen, M | - |
dc.contributor.author | Chau, KT | - |
dc.contributor.author | Li, W | - |
dc.contributor.author | Liu, C | - |
dc.date.accessioned | 2014-09-19T10:08:29Z | - |
dc.date.available | 2014-09-19T10:08:29Z | - |
dc.date.issued | 2014 | - |
dc.identifier.citation | IEEE Transactions on Magnetics, 2014, v. 50 n. 2, paper no. 7020304:1-4 | - |
dc.identifier.issn | 0018-9464 | - |
dc.identifier.uri | http://hdl.handle.net/10722/202862 | - |
dc.description | Selected paper from The 19th Conference on the Computation of Electromagnetic Fields (Compumag 2013), Budapest, Hungary, 30 June-4 July 2013 | - |
dc.description.abstract | This paper presents a comparative study between the nonrare-earth PM and rare-earth PM-based coaxial magnetic gears. First, using finite-element analysis, the electromagnetic performances of four coaxial magnetic gears, which are installed with nonrare- or rare-earth PMs, are analyzed and quantitatively compared based on the same structure. Then, the natural magnetic properties of nonrare- and rare-earth PMs are evaluated and discussed. Finally, the cost effectiveness of coaxial magnetic gears adopting different types of PMs is assessed. The results show that the nonrare-earth PMs, especially the aluminum-nickel-cobalt, are preferred for application to coaxial magnetic gears with emphasis on the cost effectiveness. | - |
dc.language | eng | - |
dc.publisher | Institute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=20 | - |
dc.relation.ispartof | IEEE Transactions on Magnetics | - |
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.subject | Rare earth | - |
dc.subject | Cost effectiveness | - |
dc.subject | Magnetic gear | - |
dc.subject | Nonrare earth | - |
dc.subject | Permanent magnet (PM) | - |
dc.title | Cost-effectiveness comparison of coaxial magnetic gears with different magnet materials | - |
dc.type | Article | - |
dc.identifier.email | Chau, KT: ktchau@eee.hku.hk | - |
dc.identifier.email | Li, W: liwl@hku.hk | - |
dc.identifier.email | Liu, C: chhualiu@hku.hk | - |
dc.identifier.authority | Chau, KT=rp00096 | - |
dc.identifier.authority | Liu, C=rp01815 | - |
dc.description.nature | postprint | - |
dc.identifier.doi | 10.1109/TMAG.2013.2281988 | - |
dc.identifier.scopus | eid_2-s2.0-84900215821 | - |
dc.identifier.hkuros | 237824 | - |
dc.identifier.volume | 50 | - |
dc.identifier.issue | 2 | - |
dc.identifier.spage | 7020304:1 | - |
dc.identifier.epage | 7020304:4 | - |
dc.identifier.isi | WOS:000332471700202 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 0018-9464 | - |