Conference Paper: A new flux-mnemonic dual-magnet brushless machine

File Download

Content.pdf

Links for fulltext
(May Require Subscription)

Publisher Website: 10.1109/TMAG.2011.2157954
Scopus: eid_2-s2.0-80053527060

Supplementary

Citations:
- Scopus:
- Web of Science:
- PubMed Central:
Item Statistics (The Hub)
Appears in Collections:
- Electrical & Electronic Engineering: Conference papers

Title	A new flux-mnemonic dual-magnet brushless machine
Other Titles	Design and analysis of a flux-mnemonic dual-magnet brushless machine
Authors	Li, W1 Chau, KT1 Gong, Y1 Jiang, JZ1 Li, F1
Keywords	Dual-magnet flux-mnemonic hybrid excitation memory machine
Issue Date	2011
Publisher	IEEE. 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. 4223-4226 [How to Cite?] DOI: http://dx.doi.org/10.1109/TMAG.2011.2157954
Abstract	This paper presents a new flux-mnemonic dual-magnet brushless machine which incorporates both the neodymium-iron-boron (NdFeB) and aluminum-nickel-cobalt (AlNiCo) permanent magnets (PMs) for hybrid excitation. By applying a temporary current pulse in a small magnetizing winding to online tune the magnetization of AlNiCo PMs, the proposed machine can provide flexible air-gap flux control, thus achieving high efficiency at different speeds and loads. By newly using a parallelogram to model the AlNiCo PM hysteresis loop and then incorporating into the finite element field equation, the performance of the proposed machine is analyzed. Finally, experimental results are given to verify the simulation, confirming the validity of the proposed machine and its analysis. © 2011 IEEE.
Description	Title in Conference Program: Design and analysis of a flux-mnemonic dual-magnet brushless machine Session GP: Permanent Magnet Motor II (Poster Session): GP-11
ISSN	0018-9464 2011 Impact Factor: 1.363 2011 SCImago Journal Rankings: 0.118
DOI	http://dx.doi.org/10.1109/TMAG.2011.2157954
ISI Accession Number ID	WOS:000296418200487
References	References in Scopus

DC Field	Value
dc.contributor.author	Li, W
dc.contributor.author	Chau, KT
dc.contributor.author	Gong, Y
dc.contributor.author	Jiang, JZ
dc.contributor.author	Li, F
dc.date.accessioned	2011-09-23T06:09:03Z
dc.date.available	2011-09-23T06:09:03Z
dc.date.issued	2011
dc.description.abstract	This paper presents a new flux-mnemonic dual-magnet brushless machine which incorporates both the neodymium-iron-boron (NdFeB) and aluminum-nickel-cobalt (AlNiCo) permanent magnets (PMs) for hybrid excitation. By applying a temporary current pulse in a small magnetizing winding to online tune the magnetization of AlNiCo PMs, the proposed machine can provide flexible air-gap flux control, thus achieving high efficiency at different speeds and loads. By newly using a parallelogram to model the AlNiCo PM hysteresis loop and then incorporating into the finite element field equation, the performance of the proposed machine is analyzed. Finally, experimental results are given to verify the simulation, confirming the validity of the proposed machine and its analysis. © 2011 IEEE.
dc.description.nature	published_or_final_version
dc.description	Title in Conference Program: Design and analysis of a flux-mnemonic dual-magnet brushless machine
dc.description	Session GP: Permanent Magnet Motor II (Poster Session): GP-11
dc.description.other	The IEEE International Magnetic Conference (INTERMAG2011), Taipei, Taiwan, 25-29 April 2011. In IEEE Transactions on Magnetics, 2011, v. 47 n. 10, p. 4223-4226
dc.identifier.citation	The IEEE International Magnetic Conference (INTERMAG2011), Taipei, Taiwan, 25-29 April 2011. In IEEE Transactions on Magnetics, 2011, v. 47 n. 10, p. 4223-4226 [How to Cite?] DOI: http://dx.doi.org/10.1109/TMAG.2011.2157954
dc.identifier.doi	http://dx.doi.org/10.1109/TMAG.2011.2157954
dc.identifier.epage	4226
dc.identifier.hkuros	192831
dc.identifier.hkuros	208213
dc.identifier.isi	WOS:000296418200487
dc.identifier.issn	0018-9464 2011 Impact Factor: 1.363 2011 SCImago Journal Rankings: 0.118
dc.identifier.issue	10
dc.identifier.scopus	eid_2-s2.0-80053527060
dc.identifier.spage	4223
dc.identifier.uri	http://hdl.handle.net/10722/140223
dc.identifier.volume	47
dc.language	eng
dc.publisher	IEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=20
dc.publisher.place	United States
dc.relation.ispartof	IEEE Transactions on Magnetics
dc.relation.references	References in Scopus
dc.rights	Creative Commons: Attribution 3.0 Hong Kong License
dc.subject	Dual-magnet
dc.subject	flux-mnemonic
dc.subject	hybrid excitation
dc.subject	memory machine
dc.title.alternative	Design and analysis of a flux-mnemonic dual-magnet brushless machine
dc.title	A new flux-mnemonic dual-magnet brushless machine
dc.type	Conference_Paper

<?xml encoding="utf-8" version="1.0"?><item><contributor.author>Li, W</contributor.author><contributor.author>Chau, KT</contributor.author><contributor.author>Gong, Y</contributor.author><contributor.author>Jiang, JZ</contributor.author><contributor.author>Li, F</contributor.author><date.accessioned>2011-09-23T06:09:03Z</date.accessioned><date.available>2011-09-23T06:09:03Z</date.available><date.issued>2011</date.issued><identifier.citation>The IEEE International Magnetic Conference (INTERMAG2011), Taipei, Taiwan, 25-29 April 2011. In IEEE Transactions on Magnetics, 2011, v. 47 n. 10, p. 4223-4226</identifier.citation><identifier.issn>0018-9464</identifier.issn><identifier.uri>http://hdl.handle.net/10722/140223</identifier.uri><description>Title in Conference Program: Design and analysis of a flux-mnemonic dual-magnet brushless machine</description><description>Session GP: Permanent Magnet Motor II (Poster Session): GP-11</description><description.abstract>This paper presents a new flux-mnemonic dual-magnet brushless machine which incorporates both the neodymium-iron-boron (NdFeB) and aluminum-nickel-cobalt (AlNiCo) permanent magnets (PMs) for hybrid excitation. By applying a temporary current pulse in a small magnetizing winding to online tune the magnetization of AlNiCo PMs, the proposed machine can provide flexible air-gap flux control, thus achieving high efficiency at different speeds and loads. By newly using a parallelogram to model the AlNiCo PM hysteresis loop and then incorporating into the finite element field equation, the performance of the proposed machine is analyzed. Finally, experimental results are given to verify the simulation, confirming the validity of the proposed machine and its analysis. &#169; 2011 IEEE.</description.abstract><language>eng</language><publisher>IEEE. The Journal&apos;s web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=20</publisher><relation.ispartof>IEEE Transactions on Magnetics</relation.ispartof><rights>Creative Commons: Attribution 3.0 Hong Kong License</rights><subject>Dual-magnet</subject><subject>flux-mnemonic</subject><subject>hybrid excitation</subject><subject>memory machine</subject><title>A new flux-mnemonic dual-magnet brushless machine</title><title.alternative>Design and analysis of a flux-mnemonic dual-magnet brushless machine</title.alternative><type>Conference_Paper</type><description.nature>published_or_final_version</description.nature><identifier.doi>10.1109/TMAG.2011.2157954</identifier.doi><identifier.scopus>eid_2-s2.0-80053527060</identifier.scopus><identifier.hkuros>192831</identifier.hkuros><identifier.hkuros>208213</identifier.hkuros><relation.references>http://www.scopus.com/mlt/select.url?eid=2-s2.0-80053527060&amp;selection=ref&amp;src=s&amp;origin=recordpage</relation.references><identifier.volume>47</identifier.volume><identifier.issue>10</identifier.issue><identifier.spage>4223</identifier.spage><identifier.epage>4226</identifier.epage><identifier.isi>WOS:000296418200487</identifier.isi><publisher.place>United States</publisher.place><description.other>The IEEE International Magnetic Conference (INTERMAG2011), Taipei, Taiwan, 25-29 April 2011. In IEEE Transactions on Magnetics, 2011, v. 47 n. 10, p. 4223-4226</description.other><bitstream.url>http://hub.hku.hk/bitstream/10722/140223/1/Content.pdf</bitstream.url></item>

Author Affiliations

The University of Hong Kong