Soft-switching triangular current mode control for three phase two-level converters with power factor control

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dc.contributor.assigneeVirginia Tech Intellectual Properties, Inc.en
dc.contributor.inventorHaryani, Nidhien
dc.contributor.inventorBurgos, Rolandoen
dc.date.accessed2021-03-23en
dc.date.accessioned2021-03-25T18:15:42Zen
dc.date.available2021-03-25T18:15:42Zen
dc.date.filed2018-08-02en
dc.date.issued2019-08-13en
dc.description.abstractCritical-mode soft-switching techniques for a power converter are described. In one example, a power converter includes a bidirectional converter electrically coupled between an alternating current (AC) power system and a direct current (DC) power system, where the bidirectional converter includes a number of phase legs. The power converter can also include a control system configured, during a portion of a line cycle of the AC power system, to clamp a first phase leg of the converter from switching and operate second and third phase legs of the converter independently in either critical conduction mode (CRM) or in discontinuous conduction mode (DCM).en
dc.format.mimetypeapplication/pdfen
dc.identifier.applicationnumber16053378en
dc.identifier.patentnumber10381921en
dc.identifier.urihttp://hdl.handle.net/10919/102824en
dc.identifier.urlhttp://pimg-fpiw.uspto.gov/fdd/21/819/103/0.pdfen
dc.languageenen
dc.publisherUnited States Patent and Trademark Officeen
dc.subject.cpcH02M1/4216en
dc.subject.cpcH02J5/00en
dc.subject.cpcH02M1/4233en
dc.subject.cpcH02M7/797en
dc.subject.cpcH02M2001/0009en
dc.subject.cpcH02M2001/0054en
dc.subject.cpcH02M2001/0058en
dc.subject.cpcY02B70/10en
dc.titleSoft-switching triangular current mode control for three phase two-level converters with power factor controlen
dc.typePatenten
dc.type.dcmitypeTexten
dc.type.patenttypeutilityen

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