Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment

Detalhes bibliográficos
Autor(a) principal: Peña, José C.U. [UNESP]
Data de Publicação: 2014
Outros Autores: Melo, Guilherme [UNESP], Canesin, Carlos A. [UNESP], Sampaio, Leonardo P.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1109/ECCE.2014.6953476
http://hdl.handle.net/11449/177388
Resumo: This paper introduces a methodology to model and control a single-phase inverter with LCL filter intended for low power PV distributed generation in microgrid scenario. The system should operate in grid connected and island modes with a smooth transition between them. The control strategy is to split the system into two: the internal voltage subsystem and the external injected current subsystem. These two subsystems are modeled in state-space considering disturbances and uncertain parameters. By using linear matrix inequalities (LMI) two state-feedback H<inf>∞</inf> controllers are designed. The complete simulation results demonstrate the feasibility of the proposed control system.
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spelling Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environmentThis paper introduces a methodology to model and control a single-phase inverter with LCL filter intended for low power PV distributed generation in microgrid scenario. The system should operate in grid connected and island modes with a smooth transition between them. The control strategy is to split the system into two: the internal voltage subsystem and the external injected current subsystem. These two subsystems are modeled in state-space considering disturbances and uncertain parameters. By using linear matrix inequalities (LMI) two state-feedback H<inf>∞</inf> controllers are designed. The complete simulation results demonstrate the feasibility of the proposed control system.São Paulo State University - UNESP, Power Electronics LaboratoryFederal Technological University of Paraná - UTFPR, Electrical Engineering DepartmentSão Paulo State University - UNESP, Power Electronics LaboratoryUniversidade Estadual Paulista (Unesp)Federal Technological University of Paraná - UTFPR, Electrical Engineering DepartmentPeña, José C.U. [UNESP]Melo, Guilherme [UNESP]Canesin, Carlos A. [UNESP]Sampaio, Leonardo P.2018-12-11T17:25:12Z2018-12-11T17:25:12Z2014-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject785-792http://dx.doi.org/10.1109/ECCE.2014.69534762014 IEEE Energy Conversion Congress and Exposition, ECCE 2014, p. 785-792.http://hdl.handle.net/11449/17738810.1109/ECCE.2014.69534762-s2.0-84934289320Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014info:eu-repo/semantics/openAccess2021-10-23T21:47:04Zoai:repositorio.unesp.br:11449/177388Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:47:04Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment
title Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment
spellingShingle Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment
Peña, José C.U. [UNESP]
title_short Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment
title_full Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment
title_fullStr Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment
title_full_unstemmed Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment
title_sort Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment
author Peña, José C.U. [UNESP]
author_facet Peña, José C.U. [UNESP]
Melo, Guilherme [UNESP]
Canesin, Carlos A. [UNESP]
Sampaio, Leonardo P.
author_role author
author2 Melo, Guilherme [UNESP]
Canesin, Carlos A. [UNESP]
Sampaio, Leonardo P.
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Federal Technological University of Paraná - UTFPR, Electrical Engineering Department
dc.contributor.author.fl_str_mv Peña, José C.U. [UNESP]
Melo, Guilherme [UNESP]
Canesin, Carlos A. [UNESP]
Sampaio, Leonardo P.
description This paper introduces a methodology to model and control a single-phase inverter with LCL filter intended for low power PV distributed generation in microgrid scenario. The system should operate in grid connected and island modes with a smooth transition between them. The control strategy is to split the system into two: the internal voltage subsystem and the external injected current subsystem. These two subsystems are modeled in state-space considering disturbances and uncertain parameters. By using linear matrix inequalities (LMI) two state-feedback H<inf>∞</inf> controllers are designed. The complete simulation results demonstrate the feasibility of the proposed control system.
publishDate 2014
dc.date.none.fl_str_mv 2014-01-01
2018-12-11T17:25:12Z
2018-12-11T17:25:12Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1109/ECCE.2014.6953476
2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014, p. 785-792.
http://hdl.handle.net/11449/177388
10.1109/ECCE.2014.6953476
2-s2.0-84934289320
url http://dx.doi.org/10.1109/ECCE.2014.6953476
http://hdl.handle.net/11449/177388
identifier_str_mv 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014, p. 785-792.
10.1109/ECCE.2014.6953476
2-s2.0-84934289320
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 785-792
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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