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dc.contributor.authorCamacho Santiago, Antonio
dc.contributor.authorCastilla Fernández, Miguel
dc.contributor.authorMiret Tomàs, Jaume
dc.contributor.authorBorrell Sanz, Angel
dc.contributor.authorGarcía de Vicuña Muñoz de la Nava, José Luis
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.identifier.citationCamacho, A. [et al.]. Active and reactive power strategies with peak current limitation for distributed generation inverters during unbalanced grid faults. "IEEE transactions on industrial electronics", 01 Març 2015, vol. 62, núm. 3, p. 1515-1525.
dc.description.abstractDistributed generation inverters have become a key element to improve grid efficiency and reliability, particularly during grid faults. Under these severe perturbations, inverter-based power sources should accomplish low-voltage ride-through requirements in order to keep feeding the grid and support the grid voltage. Also, rated current can be required to better utilize reactive power provisions. This paper presents a reference generator capable to accomplish these two objectives: to keep the injected currents within safety values and to compute the power references for a better utilization of the inverter power capacity. The reference generator is fully flexible since positive and negative active and reactive powers can be simultaneously injected to improve ride-through services. Selected experimental results are reported to evaluate the performance of the proposed reference generator under different control strategies.
dc.format.extent11 p.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.rights(c) 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
dc.subjectÀrees temàtiques de la UPC::Energies::Energia elèctrica::Automatització i control de l'energia elèctrica
dc.subjectÀrees temàtiques de la UPC::Energies::Energia solar fotovoltaica::Instal·lacions solars de baixa potència connectades a la xarxa
dc.subjectÀrees temàtiques de la UPC::Energies::Energia eòlica::Aerogeneradors
dc.subjectÀrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència::Circuits de potència
dc.subject.lcshVoltage regulators
dc.subject.lcshElectric inverters
dc.subject.lcshActive damping
dc.subject.lcshDistributed generation of electric power
dc.subject.otherGrid fault
dc.subject.otherLow-voltage ride-through
dc.subject.otherPeak current
dc.subject.otherPower control
dc.subject.otherReference generator
dc.subject.otherVoltage sag
dc.subject.otherLow-Voltage ride
dc.subject.otherConnected converters
dc.subject.otherControl scheme
dc.subject.otherWind turbines
dc.titleActive and reactive power strategies with peak current limitation for distributed generation inverters during unbalanced grid faults
dc.subject.lemacEnergia elèctrica -- Distribució
dc.subject.lemacReguladors de voltatge
dc.subject.lemacReguladors elèctrics -- Control automàtic
dc.contributor.groupUniversitat Politècnica de Catalunya. SEPIC - Sistemes Electrònics de Potència i de Control
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.description.versionPostprint (author’s final draft)
local.citation.authorCamacho, A.; Castilla, M.; Miret, J.; Borrell, A.; Garcia de Vicuña, J.
local.citation.publicationNameIEEE transactions on industrial electronics

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