Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids

© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to s...

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Autores: Dòria Cerezo, Arnau|||0000-0001-9352-066X, Martin Serra, Federico, Bodson, Marc
Tipo de recurso: artículo
Fecha de publicación:2018
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/127802
Acceso en línea:https://hdl.handle.net/2117/127802
https://dx.doi.org/10.1109/TPEL.2018.2854576
Access Level:acceso abierto
Palabra clave:Électromécanique
Terms-complex control
LCL filter
Three-phase inverter
Root-locus rules
Electromecànica
Àrees temàtiques de la UPC::Enginyeria elèctrica
Àrees temàtiques de la UPC::Enginyeria mecànica
id ES_1fb2ad580fa0e887023b2fd05a2f9090
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spelling Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced gridsDòria Cerezo, Arnau|||0000-0001-9352-066XMartin Serra, FedericoBodson, MarcÉlectromécaniqueTerms-complex controlLCL filterThree-phase inverterRoot-locus rulesElectromecànicaÀrees temàtiques de la UPC::Enginyeria elèctricaÀrees temàtiques de la UPC::Enginyeria mecànica© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, 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 component of this work in other works.A new controller for a grid connected inverter with an LCL filter is proposed in this paper. The system is described by its complex representation and the controller is designed using the complex root locus method. The complex representation allows a considerable reduction in the order of the system, simplifying the design task and making it possible to use of advanced techniques such as the complex root locus. The new complex controller adds an extra degree of freedom that makes it possible to move the poles of the systems, and improve stability and speed of response compared to the conventional controls. The paper include a detailed discussion of the effect of the gains of the controller on the root locus. The proposal is validated with simulation and experimental results.Institute of Electrical and Electronics Engineers (IEEE)20182018-07-0920192019-01-29journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/127802https://dx.doi.org/10.1109/TPEL.2018.2854576reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1278022026-05-27T15:37:01Z
dc.title.none.fl_str_mv Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids
title Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids
spellingShingle Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids
Dòria Cerezo, Arnau|||0000-0001-9352-066X
Électromécanique
Terms-complex control
LCL filter
Three-phase inverter
Root-locus rules
Electromecànica
Àrees temàtiques de la UPC::Enginyeria elèctrica
Àrees temàtiques de la UPC::Enginyeria mecànica
title_short Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids
title_full Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids
title_fullStr Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids
title_full_unstemmed Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids
title_sort Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids
dc.creator.none.fl_str_mv Dòria Cerezo, Arnau|||0000-0001-9352-066X
Martin Serra, Federico
Bodson, Marc
author Dòria Cerezo, Arnau|||0000-0001-9352-066X
author_facet Dòria Cerezo, Arnau|||0000-0001-9352-066X
Martin Serra, Federico
Bodson, Marc
author_role author
author2 Martin Serra, Federico
Bodson, Marc
author2_role author
author
dc.subject.none.fl_str_mv Électromécanique
Terms-complex control
LCL filter
Three-phase inverter
Root-locus rules
Electromecànica
Àrees temàtiques de la UPC::Enginyeria elèctrica
Àrees temàtiques de la UPC::Enginyeria mecànica
topic Électromécanique
Terms-complex control
LCL filter
Three-phase inverter
Root-locus rules
Electromecànica
Àrees temàtiques de la UPC::Enginyeria elèctrica
Àrees temàtiques de la UPC::Enginyeria mecànica
description © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, 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 component of this work in other works.
publishDate 2018
dc.date.none.fl_str_mv 2018
2018-07-09
2019
2019-01-29
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/127802
https://dx.doi.org/10.1109/TPEL.2018.2854576
url https://hdl.handle.net/2117/127802
https://dx.doi.org/10.1109/TPEL.2018.2854576
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers (IEEE)
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers (IEEE)
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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