Unbalanced Magnetic Pull in Fractional-Slot Brushless PM Motors

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dc.contributor.author Dorrell, David en_US
dc.contributor.author Popescu, Mircea en_US
dc.contributor.author Ionel, Dan en_US
dc.contributor.author Cossar, Calum en_US
dc.contributor.editor IEEE Industry Applications Society en_US
dc.date.accessioned 2010-05-28T10:01:19Z
dc.date.available 2010-05-28T10:01:19Z
dc.date.issued 2008 en_US
dc.identifier 2008006313 en_US
dc.identifier.citation Dorrell David et al. 2008, 'Unbalanced Magnetic Pull in Fractional-Slot Brushless PM Motors', IEEE, USA, pp. 1-8. en_US
dc.identifier.issn 978-1-4244-2278-4 en_US
dc.identifier.other E1UNSUBMIT en_US
dc.identifier.uri http://hdl.handle.net/10453/11026
dc.description.abstract This paper reports on an investigation into the unbalanced magnetic pull in brushless PM motors due to either magnetic asymmetry or rotor eccentricity. Several machines are investigated. These have different slot and pole number combinations. Some of the windings contain sub-harmonics and these are found to be more susceptible to UMP when there is rotor eccentricity and also to produce vibrating UMP. Consequent rotor poles are also found to produce high UMP under rotor eccentricity conditions. en_US
dc.language English en_US
dc.publisher IEEE en_US
dc.relation.isbasedon http://dx.doi.org/10.1109/08IAS.2008.63 en_US
dc.title Unbalanced Magnetic Pull in Fractional-Slot Brushless PM Motors en_US
dc.parent Record of the Annual IEEE Industry Applications Society Meeting, IAS, 2008 en_US
dc.journal.volume en_US
dc.journal.number en_US
dc.publocation USA en_US
dc.identifier.startpage 1 en_US
dc.identifier.endpage 8 en_US
dc.cauo.name FEIT.A/DRsch Ctre for Electrical Machinery and Power en_US
dc.conference Verified OK en_US
dc.for 090200 en_US
dc.personcode 105721 en_US
dc.personcode 0000051494 en_US
dc.personcode 0000051495 en_US
dc.personcode 0000051496 en_US
dc.percentage 100 en_US
dc.classification.name Power and Energy Systems Engineering (excl. Renewable Power) en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom IEEE Industry Applications Society Annual Meeting en_US
dc.date.activity 20081005 en_US
dc.location.activity Edmonton, Canada en_US
dc.description.keywords brushless DC motors , machine windings , permanent magnet motors , rotors en_US
dc.staffid en_US

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