Modeling and control of zero-voltage transition three-phase PWM boost rectifier

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dc.contributor.authorAmbatipudi, Ravindraen
dc.contributor.committeechairBoroyevich, Dushanen
dc.contributor.committeememberLee, Fred C.en
dc.contributor.committeememberBay, John S.en
dc.contributor.departmentElectrical Engineeringen
dc.date.accessioned2014-03-14T21:38:49Zen
dc.date.adate2009-06-16en
dc.date.available2014-03-14T21:38:49Zen
dc.date.issued1995-05-31en
dc.date.rdate2009-06-16en
dc.date.sdate2009-06-16en
dc.description.abstractAverage and small signal modeling of zero-voltage transition three-phase boost rectifier is performed. The effect of ZVT is introduced in the existing model for the three-phase boost rectifier using the time-averaging equivalent circuit approach. The small signal model is derived from the average model. The small signal characteristics are compared to the corresponding characteristics without ZVT. A model is also developed for the independent analog current controller. The models are experimentally verified. In order to perform in-depth study of control approaches, a switching model is also developed. The models are used to investigate various control approaches.en
dc.description.degreeMaster of Scienceen
dc.format.extentx, 99 leavesen
dc.format.mediumBTDen
dc.format.mimetypeapplication/pdfen
dc.identifier.otheretd-06162009-063557en
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-06162009-063557/en
dc.identifier.urihttp://hdl.handle.net/10919/43350en
dc.language.isoenen
dc.publisherVirginia Techen
dc.relation.haspartLD5655.V855_1995.A476.pdfen
dc.relation.isformatofOCLC# 34221203en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectsignal modelsen
dc.subjectZVTen
dc.subject.lccLD5655.V855 1995.A476en
dc.titleModeling and control of zero-voltage transition three-phase PWM boost rectifieren
dc.typeThesisen
dc.type.dcmitypeTexten
thesis.degree.disciplineElectrical Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.levelmastersen
thesis.degree.nameMaster of Scienceen

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