9-Phase inverter driven motor

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dc.contributor.authorHoffman, Keith Paulen_ZA
dc.date.accessioned2014-09-22T07:51:04Z
dc.date.available2014-09-22T07:51:04Z
dc.date.issued1983en_ZA
dc.descriptionBibliography: leaf 134.en_ZA
dc.description.abstractThe behaviour of a 9-phase squirrel cage induction motor is studied when it is excited with unmodulated and chopper modulated quasi-square phase voltages. A 9-phase bridge inverter, which produces the quasi-square waveforms, and its digital controller have been constructed and tested. A theoretical analysis is included, which shows the influence of phase current harmonics upon output torque.en_ZA
dc.identifier.apacitationHoffman, K. P. (1983). <i>9-Phase inverter driven motor</i>. (Thesis). University of Cape Town ,Faculty of Engineering & the Built Environment ,Department of Electrical Engineering. Retrieved from http://hdl.handle.net/11427/7584en_ZA
dc.identifier.chicagocitationHoffman, Keith Paul. <i>"9-Phase inverter driven motor."</i> Thesis., University of Cape Town ,Faculty of Engineering & the Built Environment ,Department of Electrical Engineering, 1983. http://hdl.handle.net/11427/7584en_ZA
dc.identifier.citationHoffman, K. 1983. 9-Phase inverter driven motor. University of Cape Town.en_ZA
dc.identifier.ris TY - Thesis / Dissertation AU - Hoffman, Keith Paul AB - The behaviour of a 9-phase squirrel cage induction motor is studied when it is excited with unmodulated and chopper modulated quasi-square phase voltages. A 9-phase bridge inverter, which produces the quasi-square waveforms, and its digital controller have been constructed and tested. A theoretical analysis is included, which shows the influence of phase current harmonics upon output torque. DA - 1983 DB - OpenUCT DP - University of Cape Town LK - https://open.uct.ac.za PB - University of Cape Town PY - 1983 T1 - 9-Phase inverter driven motor TI - 9-Phase inverter driven motor UR - http://hdl.handle.net/11427/7584 ER - en_ZA
dc.identifier.urihttp://hdl.handle.net/11427/7584
dc.identifier.vancouvercitationHoffman KP. 9-Phase inverter driven motor. [Thesis]. University of Cape Town ,Faculty of Engineering & the Built Environment ,Department of Electrical Engineering, 1983 [cited yyyy month dd]. Available from: http://hdl.handle.net/11427/7584en_ZA
dc.language.isoengen_ZA
dc.publisher.departmentDepartment of Electrical Engineeringen_ZA
dc.publisher.facultyFaculty of Engineering and the Built Environment
dc.publisher.institutionUniversity of Cape Town
dc.subject.otherElectrical engineeringen_ZA
dc.title9-Phase inverter driven motoren_ZA
dc.typeMaster Thesis
dc.type.qualificationlevelMasters
dc.type.qualificationnameMScen_ZA
uct.type.filetypeText
uct.type.filetypeImage
uct.type.publicationResearchen_ZA
uct.type.resourceThesisen_ZA
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