Harmonic, reactive and unbalance compensation by means of CPT framework

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorParedes, Helmo K. M.
dc.creatorMarafão, Fernando P.
dc.creatorTerrazas, Thiago M.
dc.creatorSerni, Paulo J. A.
dc.date2014-05-27T11:24:03Z
dc.date2016-10-25T18:27:44Z
dc.date2014-05-27T11:24:03Z
dc.date2016-10-25T18:27:44Z
dc.date2009-12-01
dc.date.accessioned2017-04-06T01:38:17Z
dc.date.available2017-04-06T01:38:17Z
dc.identifier2009 Brazilian Power Electronics Conference, COBEP2009, p. 741-748.
dc.identifierhttp://hdl.handle.net/11449/71286
dc.identifierhttp://acervodigital.unesp.br/handle/11449/71286
dc.identifier10.1109/COBEP.2009.5347610
dc.identifier2-s2.0-77950005018
dc.identifierhttp://dx.doi.org/10.1109/COBEP.2009.5347610
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/892289
dc.descriptionThis paper presents possible selective current compensation strategies based on the Conservative Power Theory (CPT). This recently proposed theory, introduces the concept of complex power conservation under non-sinusoidal conditions. Moreover, the related current decompositions results in several current terms, which are associated with a specific physical phenomena (power absorption P, energy storage Q, voltage and current distortion D). Such current components are used in this work for the definition of different current compensators, which can be selective in terms of minimizing particular disturbing effects. The choice of one or other current component for compensation directly affects the sizing and cost of active and/or passive devices and it will be demonstrated that it can be done to attend predefined limits for harmonic distortion, unbalances and/or power factor. Single and three-phase compensation strategies will be discussed by means of the CPT Framework. Simulation and experimental results will be demonstrated in order to validate their performance. © 2009 IEEE.
dc.languageeng
dc.relation2009 Brazilian Power Electronics Conference, COBEP2009
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectActive filter
dc.subjectCPT - framework
dc.subjectHarmonics
dc.subjectHybrid filter
dc.subjectPassive filter
dc.subjectSelective compensation
dc.subjectUnbalanced
dc.subjectCurrent compensators
dc.subjectCurrent component
dc.subjectCurrent decomposition
dc.subjectCurrent distortion
dc.subjectHybrid filters
dc.subjectNon-sinusoidal
dc.subjectPassive devices
dc.subjectPhase compensation
dc.subjectPhysical phenomena
dc.subjectPower absorption
dc.subjectPower conservation
dc.subjectPower factors
dc.subjectPower theory
dc.subjectSelective current compensation
dc.subjectUnbalance compensation
dc.subjectActive filters
dc.subjectElectric power factor
dc.subjectHarmonic analysis
dc.subjectPassive filters
dc.subjectPower electronics
dc.subjectCharge trapping
dc.titleHarmonic, reactive and unbalance compensation by means of CPT framework
dc.typeOtro


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