Modified Space Vector Modulation for a Zero-Voltage Transition Three-Phase to DC Bi-directional Converter

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dc.contributor.authorCuadros O., Carlos E.en
dc.contributor.committeechairBoroyevich, Dushanen
dc.contributor.committeememberLee, Fred C.en
dc.contributor.committeememberChen, Dan Y.en
dc.contributor.departmentElectrical Engineeringen
dc.date.accessioned2014-03-14T20:51:32Zen
dc.date.adate1998-07-08en
dc.date.available2014-03-14T20:51:32Zen
dc.date.issued1995-04-01en
dc.date.rdate1998-07-08en
dc.date.sdate1995-04-01en
dc.description.abstractA modified space vector modulation algorithm for a zero-voltage transition three-phase voltage source inverter/boost rectifier is presented. The converter is intended for high performance medium power applications requiring bi-directional power flow. The proposed modified space vector modulation allows the main switches to be operated with constant frequency and soft switching for any phase shift between the three-phase currents and voltages. The modulation algorithm also eliminates any low frequency distortion caused by the zero-voltage transition and can be extended to other soft-switching PWM three-phase converters. Experimental verification of the proposed algorithm is also presented as well as a comparison to the hard switched PWM converter.en
dc.description.degreeMaster of Scienceen
dc.identifier.otheretd-43098-195541en
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-43098-195541/en
dc.identifier.urihttp://hdl.handle.net/10919/36712en
dc.publisherVirginia Techen
dc.relation.haspartcover.pdfen
dc.relation.haspartabstract.pdfen
dc.relation.haspartconten.pdfen
dc.relation.haspartchap1.pdfen
dc.relation.haspartchap2.pdfen
dc.relation.haspartchap3.pdfen
dc.relation.haspartchap4.pdfen
dc.relation.haspartconclu.pdfen
dc.relation.haspartrefer.pdfen
dc.relation.haspartappa.pdfen
dc.relation.haspartappb.pdfen
dc.relation.haspartappc1.pdfen
dc.relation.haspartappc2.pdfen
dc.relation.haspartappc3.pdfen
dc.relation.haspartappc4.pdfen
dc.relation.haspartvita.pdfen
dc.relation.haspartacknow.pdfen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectThree-Phaseen
dc.subjectRectifieren
dc.subjectInverteren
dc.subjectSoft-Switchingen
dc.subjectBidirectionalen
dc.titleModified Space Vector Modulation for a Zero-Voltage Transition Three-Phase to DC Bi-directional Converteren
dc.typeThesisen
thesis.degree.disciplineElectrical Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.levelmastersen
thesis.degree.nameMaster of Scienceen

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