Analysis of axial voltages and inter-bar currents in cast copper cage rotors during DC current injection as an aid to identify casting faults

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dc.contributor.author Dorrell, DG
dc.contributor.author Frosini, L
dc.contributor.author Bottani, M
dc.contributor.author Galbiati, G
dc.contributor.author Min-Fu-Hsieh
dc.date.accessioned 2010-05-28T10:01:29Z
dc.date.issued 2009
dc.identifier.citation IECON Proceedings (Industrial Electronics Conference), 2009, pp. 3431 - 3436
dc.identifier.other E1 en_US
dc.identifier.uri http://hdl.handle.net/10453/11051
dc.description.abstract In this paper an investigation is carried out to see if it is possible to assess the condition of a rotor by clamping it in a DC-current-injection rig and measuring voltages in bars at regular intervals down the axial length. Experimental measurements are taken on different sections of all the bars for rotors in three different conditions: healthy, with one broken bar at the end, and with all bars broken at each end. A simulation is carried out to compare the results. A complex set of section voltages are found when there are broken bars. There is evidence that this could possibly be a means for testing the condition of rotors, as quality control, during batch manufacturing. ©2009 IEEE.
dc.relation.hasversion Accepted manuscript version en_US
dc.relation.isbasedon 10.1109/IECON.2009.5415186
dc.title Analysis of axial voltages and inter-bar currents in cast copper cage rotors during DC current injection as an aid to identify casting faults
dc.type Conference Proceeding
dc.parent IECON Proceedings (Industrial Electronics Conference)
dc.journal.number en_US
dc.publocation USA en_US
dc.identifier.startpage 3431 en_US
dc.identifier.endpage 3436 en_US
dc.cauo.name FEIT.School of Elec, Mech and Mechatronic Systems en_US
dc.conference Verified OK en_US
dc.conference IEEE Industrial Electronics Society Annual Conference
dc.for 0902 Automotive Engineering
dc.personcode 105721
dc.percentage 100 en_US
dc.classification.name Industrial Electronics en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom IEEE Industrial Electronics Society Annual Conference en_US
dc.date.activity 20091103 en_US
dc.date.activity 2009-11-03
dc.location.activity Porto, Portugal en_US
dc.description.keywords NA en_US
pubs.embargo.period Not known
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 Elec, Mech and Mechatronic Systems
utslib.copyright.status Open Access
utslib.copyright.date 2015-04-15 12:23:47.074767+10
utslib.collection.history General (ID: 2)


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