A novel single-phase ZCS-PWM high power factor boost rectifier

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorCanesin, Carlos A.
dc.creatorBarbi, Ivo
dc.date2014-05-27T11:18:11Z
dc.date2016-10-25T21:25:27Z
dc.date2014-05-27T11:18:11Z
dc.date2016-10-25T21:25:27Z
dc.date1997-01-01
dc.date.accessioned2017-04-06T09:37:53Z
dc.date.available2017-04-06T09:37:53Z
dc.identifierPESC Record - IEEE Annual Power Electronics Specialists Conference, v. 1, p. 110-114.
dc.identifier0275-9306
dc.identifierhttp://hdl.handle.net/11449/132277
dc.identifierhttp://acervodigital.unesp.br/handle/11449/132277
dc.identifier10.1109/PESC.1997.616687
dc.identifierWOS:A1997BJ13Z00016
dc.identifier2-s2.0-0030655198
dc.identifierhttp://dx.doi.org/10.1109/PESC.1997.616687
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/942817
dc.descriptionThis paper presents a novel single-phase high power factor PWM boost rectifier, featuring soft commutation of the active switches at zero-current (ZCS). It incorporates the most desirable properties of the conventional PWM and the soft-switching resonant techniques. The input current shaping is achieved with average current mode control, and continuous inductor current mode. This new PWM converter provides ZCS turn-on and turn-off of the active switches, and it is suitable for high power applications employing IGBTs. Principle of operation, theoretical analysis, a design example, and experimental results from a laboratory prototype rated at 1600 W with 400 Vdc output voltage are presented. The measured efficiency and power factor were 96.2% and 0.99 respectively, with an input current THD equal to 3.94%, for an input voltage THD equal to 3.8%, at rated load.
dc.languageeng
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relationPESC Record - IEEE Annual Power Electronics Specialists Conference
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectTotal harmonic distortion (THD)
dc.subjectZero current switching (ZCS)
dc.subjectBipolar transistors
dc.subjectElectric commutation
dc.subjectElectric current control
dc.subjectElectric distortion
dc.subjectElectric inductors
dc.subjectElectric network analysis
dc.subjectElectric network topology
dc.subjectElectric power factor
dc.subjectElectric switches
dc.subjectPulse width modulation
dc.subjectResonant circuits
dc.subjectSwitching circuits
dc.subjectElectric rectifiers
dc.titleA novel single-phase ZCS-PWM high power factor boost rectifier
dc.typeOtro


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