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A simulation study of proportional resonant controller based on the implementation of frequency-adaptive virtual flux estimation with the LCL filter
dc.contributor.author | Roslan, Nurul Fazlin |
dc.contributor.author | Suul, Jon Are |
dc.contributor.author | Luna Alloza, Álvaro |
dc.contributor.author | Candela García, José Ignacio |
dc.contributor.author | Rodríguez Cortés, Pedro |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica |
dc.date.accessioned | 2016-03-16T11:31:03Z |
dc.date.available | 2016-03-16T11:31:03Z |
dc.date.issued | 2015 |
dc.identifier.citation | Roslan, N., Suul, J., Luna, A., Candela, J., Rodriguez, P. A simulation study of proportional resonant controller based on the implementation of frequency-adaptive virtual flux estimation with the LCL filter. A: Annual Conference of the IEEE Industrial Electronics Society. "Proceedings of Industrial Electronics Society, IECON 2015". Yokohama: 2015. |
dc.identifier.uri | http://hdl.handle.net/2117/84491 |
dc.description.abstract | This paper discusses the implementation of proportional resonant (PR) current controllers for a Voltage Source Converter (VSC) with LCL filter which is synchronized to the grid by virtual flux (VF) estimation with inherent sequence separation. Even though there is an extensive amount of literature and studies on the PR current controller for tracking the current reference of a VSC in the stationary reference frame, there is no discussion taking into account voltage sensor-less operation based on virtual flux estimation with an LCL-filter. Separate estimation of the positive and negative sequence virtual flux components at the grid-side of the LCL-filter, as well as current sequence separation, using the Second Order Generalized Integrator-Frequency Locked Loop (SOGI-FLL) is presented as part of a proposed method. The LCL filter is characterized in order to reduce the parameter deviation that might affect the virtual flux estimation. The stability of the proposed method is analyzed in the frequency domain while the operation and performance of the proposed system is verified by simulation studies. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència::Convertidors de corrent elèctric |
dc.subject | Àrees temàtiques de la UPC::Energies::Energia elèctrica::Automatització i control de l'energia elèctrica |
dc.subject.lcsh | Electric current converters |
dc.subject.lcsh | Power electronics |
dc.title | A simulation study of proportional resonant controller based on the implementation of frequency-adaptive virtual flux estimation with the LCL filter |
dc.type | Conference report |
dc.subject.lemac | Reguladors elèctrics |
dc.subject.lemac | Convertidors de corrent elèctric |
dc.subject.lemac | Electrònica de potència |
dc.contributor.group | Universitat Politècnica de Catalunya. SEER - Sistemes Elèctrics d'Energia Renovable |
dc.identifier.doi | 10.1109/IECON.2015.7392383 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7392383&newsearch=true&queryText=A%20simulation%20study%20of%20proportional%20resonant%20controller%20based%20on%20the%20implementation%20of%20frequency-adaptive%20virtual%20flux%20estimation%20with%20the%20LCL%20filter |
dc.rights.access | Open Access |
local.identifier.drac | 17550657 |
dc.description.version | Postprint (author's final draft) |
dc.relation.projectid | info:eu-repo/grantAgreement/MINECO//ENE2014-60228-R/ES/CONTROL DE PLANTAS FOTOVOLTAICAS VIRTUALMENTE SINCRONAS CON ALMACENAMIENTO DE ENERGIA/ |
local.citation.author | Roslan, N.; Suul, J.; Luna, A.; Candela, J.; Rodriguez, P. |
local.citation.contributor | Annual Conference of the IEEE Industrial Electronics Society |
local.citation.pubplace | Yokohama |
local.citation.publicationName | Proceedings of Industrial Electronics Society, IECON 2015 |