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dc.contributor.authorLai, Ngoc Bao
dc.contributor.authorGregory Baltas, Nicholas
dc.contributor.authorMarín Arévalo, Leonardo Vidal
dc.contributor.authorTarraso Martínez, Andrés
dc.contributor.authorRodríguez Cortés, Pedro
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat en Sistemes d'Energia Elèctrica
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica
dc.date.accessioned2022-02-03T15:36:54Z
dc.date.issued2020
dc.identifier.citationLai, N. [et al.]. Voltage sensorless control for grid-connected power converters based on state feedback and state observer. A: IEEE Workshop on Control and Modeling for Power Electronics. "2020 IEEE 21st Workshop on Control and Modeling for Power Electronics (COMPEL): 9-12 Nov. 2020". Institute of Electrical and Electronics Engineers (IEEE), 2020, p. 1-5. ISBN 978-1-7281-7160-9. DOI 10.1109/COMPEL49091.2020.9265679.
dc.identifier.isbn978-1-7281-7160-9
dc.identifier.urihttp://hdl.handle.net/2117/361613
dc.description.abstractGrid-connected power converters have been increasingly utilized to inject renewable energy into the grid. To reduce installation cost and the same time to increase system stability, this paper presents control design for grid-connected power converters with only current sensors. The proposed control scheme mainly consists of a state-feedback controller and a state observer. To guarantee the stability of the closed-loop system, linear matrix inequality approach is employed to obtain control gains. As opposed to the existing approaches, the proposed scheme offers superior dynamic performance under voltage sag. Such improvement is achieved by incorporating the internal model of proportional controller into the state-feedback controller. The effectiveness of the proposed controller is validated by simulations under various operating conditions.
dc.description.sponsorshipThis work was supported by the European Union’s Horizon 2020 research and innovation programme under grant agreement No 824330, project INTERRFACE H2020-LCSC3-2018-ES-SCC and by the Spanish Ministry of Science under project ENE2017-88889-C2-1-R.
dc.format.extent5 p.
dc.language.isoeng
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.subjectÀrees temàtiques de la UPC::Energies::Recursos energètics renovables
dc.subjectÀrees temàtiques de la UPC::Enginyeria elèctrica
dc.subject.lcshElectric current converters
dc.subject.lcshRenewable energy sources
dc.titleVoltage sensorless control for grid-connected power converters based on state feedback and state observer
dc.typeConference report
dc.subject.lemacConvertidors de corrent elèctric
dc.subject.lemacEnergies renovables
dc.contributor.groupUniversitat Politècnica de Catalunya. SEER - Sistemes Elèctrics d'Energia Renovable
dc.identifier.doi10.1109/COMPEL49091.2020.9265679
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttps://ieeexplore.ieee.org/document/9265679
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac32492371
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/824330/EU/TSO-DSO-Consumer INTERFACE aRchitecture to provide innovative grid services for an efficient power system/INTERRFACE
dc.relation.projectidinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ENE2017-88889-C2-1-R/ES/NODOS INTELIGENTES CON ALMACENAMIENTO DE ENERGIA PARA FLEXIBILIZAR LA OPERACION DE SISTEMAS DE DISTRIBUCION/
dc.date.lift10000-01-01
local.citation.authorLai, N.; Gregory Baltas, N.; Marín , L.; Tarrasó, A.; Rodriguez, P.
local.citation.contributorIEEE Workshop on Control and Modeling for Power Electronics
local.citation.publicationName2020 IEEE 21st Workshop on Control and Modeling for Power Electronics (COMPEL): 9-12 Nov. 2020
local.citation.startingPage1
local.citation.endingPage5


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