Thrust force of novel PM transverse flux linear oscillating actuators with moving magnet

Lu, Q; Yu, M; Ye, Y; Fang, Y; Zhu, J

Thrust force of novel PM transverse flux linear oscillating actuators with moving magnet

Lu, Q Yu, M Ye, Y Fang, Y Zhu, J

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Publication Type:: Journal Article
Citation:: IEEE Transactions on Magnetics, 2011, 47 (10), pp. 4211 - 4214
Issue Date:: 2011-10-01

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Field	Value	Language
dc.contributor.author	Lu, Q	en_US
dc.contributor.author	Yu, M	en_US
dc.contributor.author	Ye, Y	en_US
dc.contributor.author	Fang, Y	en_US
dc.contributor.author	Zhu, J https://orcid.org/0000-0002-9763-4047	en_US
dc.date.issued	2011-10-01	en_US
dc.identifier.citation	IEEE Transactions on Magnetics, 2011, 47 (10), pp. 4211 - 4214	en_US
dc.identifier.issn	0018-9464	en_US
dc.identifier.uri	http://hdl.handle.net/10453/17987
dc.description.abstract	This paper investigates the thrust forces of two novel permanent magnet transverse flux linear oscillating actuators (TFLOAs), one with moving magnet and the other moving both magnet and iron core, for pump and compressor drives. Different from the conventional linear actuators, the lamination construction of the TFLOAs is similar to that of a normal rotating motor, which is easy to stack. Based on a simple magnetic circuit model taking into account the interpole leakage flux, the thrust forces are deduced analytically. The predicted results are verified by the finite element analyses and validated by experiments. It is shown that the thrust force performances of both TFLOAs are similar, whereas the former has a lower thrust force density and higher resonant frequency. © 2011 IEEE.	en_US
dc.relation.ispartof	IEEE Transactions on Magnetics	en_US
dc.relation.isbasedon	10.1109/TMAG.2011.2157991	en_US
dc.subject.classification	Applied Physics	en_US
dc.title	Thrust force of novel PM transverse flux linear oscillating actuators with moving magnet	en_US
dc.type	Journal Article
utslib.citation.volume	10	en_US
utslib.citation.volume	47	en_US
utslib.for	0906 Electrical and Electronic Engineering	en_US
utslib.for	02 Physical Sciences	en_US
utslib.for	09 Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - CCET - Centre for Clean Energy Technology
utslib.copyright.status	closed_access
pubs.issue	10	en_US
pubs.publication-status	Published	en_US
pubs.volume	47	en_US

Abstract:

This paper investigates the thrust forces of two novel permanent magnet transverse flux linear oscillating actuators (TFLOAs), one with moving magnet and the other moving both magnet and iron core, for pump and compressor drives. Different from the conventional linear actuators, the lamination construction of the TFLOAs is similar to that of a normal rotating motor, which is easy to stack. Based on a simple magnetic circuit model taking into account the interpole leakage flux, the thrust forces are deduced analytically. The predicted results are verified by the finite element analyses and validated by experiments. It is shown that the thrust force performances of both TFLOAs are similar, whereas the former has a lower thrust force density and higher resonant frequency. © 2011 IEEE.

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http://hdl.handle.net/10453/17987