Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1109/INDUSCON.2012.6451392 http://hdl.handle.net/11449/73820 |
Resumo: | This paper proposes a new methodology to control the power flow between a distributed generator (DG) and the electrical power distribution grid. It is used the droop voltage control to manage the active and reactive power. Through this control a sinusoidal voltage reference is generated to be tracked by voltage loop and this loop generates the current reference for the current loop. The proposed control introduces feed-forward states improving the control performance in order to obtain high quality for the current injected to the grid. The controllers were obtained through the linear matrix inequalities (LMI) using the D-stability analysis to allocate the closed-loop controller poles. Therefore, the results show quick transient response with low oscillations. Thus, this paper presents the proposed control technique, the main simulation results and a prototype with 1000VA was developed in the laboratory in order to demonstrate the feasibility of the proposed control. © 2012 IEEE. |
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Repositório Institucional da UNESP |
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Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stabilityActive and Reactive PowerClosed loop controllersControl performanceControl techniquesCurrent loopCurrent referenceD stabilityDistributed generatorsDroop controlElectrical powerFeed-ForwardHigh qualityLCL filtersPower flow controlsPower flowsSingle-phase invertersSinusoidal voltageVoltage loopsControllersDistributed power generationIndustrial applicationsLinear matrix inequalitiesRobust controlQuality controlThis paper proposes a new methodology to control the power flow between a distributed generator (DG) and the electrical power distribution grid. It is used the droop voltage control to manage the active and reactive power. Through this control a sinusoidal voltage reference is generated to be tracked by voltage loop and this loop generates the current reference for the current loop. The proposed control introduces feed-forward states improving the control performance in order to obtain high quality for the current injected to the grid. The controllers were obtained through the linear matrix inequalities (LMI) using the D-stability analysis to allocate the closed-loop controller poles. Therefore, the results show quick transient response with low oscillations. Thus, this paper presents the proposed control technique, the main simulation results and a prototype with 1000VA was developed in the laboratory in order to demonstrate the feasibility of the proposed control. © 2012 IEEE.Power Electronics Laboratory - Electrical Engineering Department São Paulo State University - UNESP - FE/IS, Av. José Carlos Rossi, 1370, Ilha Solteira 15385-000Power Electronics Laboratory - Electrical Engineering Department São Paulo State University - UNESP - FE/IS, Av. José Carlos Rossi, 1370, Ilha Solteira 15385-000Universidade Estadual Paulista (Unesp)Sampaio, Leonardo P. [UNESP]De Brito, Moacyr A. G. [UNESP]Alves, Marcos G. [UNESP]E Melo, Guilherme A. [UNESP]Canesin, Carlos A. [UNESP]2014-05-27T11:27:17Z2014-05-27T11:27:17Z2012-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjecthttp://dx.doi.org/10.1109/INDUSCON.2012.64513922012 10th IEEE/IAS International Conference on Industry Applications, INDUSCON 2012.http://hdl.handle.net/11449/7382010.1109/INDUSCON.2012.6451392WOS:0003180215000132-s2.0-848744365466427185658143370Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2012 10th IEEE/IAS International Conference on Industry Applications, INDUSCON 2012info:eu-repo/semantics/openAccess2021-10-23T12:40:01Zoai:repositorio.unesp.br:11449/73820Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T12:40:01Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability |
title |
Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability |
spellingShingle |
Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability Sampaio, Leonardo P. [UNESP] Active and Reactive Power Closed loop controllers Control performance Control techniques Current loop Current reference D stability Distributed generators Droop control Electrical power Feed-Forward High quality LCL filters Power flow controls Power flows Single-phase inverters Sinusoidal voltage Voltage loops Controllers Distributed power generation Industrial applications Linear matrix inequalities Robust control Quality control |
title_short |
Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability |
title_full |
Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability |
title_fullStr |
Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability |
title_full_unstemmed |
Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability |
title_sort |
Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability |
author |
Sampaio, Leonardo P. [UNESP] |
author_facet |
Sampaio, Leonardo P. [UNESP] De Brito, Moacyr A. G. [UNESP] Alves, Marcos G. [UNESP] E Melo, Guilherme A. [UNESP] Canesin, Carlos A. [UNESP] |
author_role |
author |
author2 |
De Brito, Moacyr A. G. [UNESP] Alves, Marcos G. [UNESP] E Melo, Guilherme A. [UNESP] Canesin, Carlos A. [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Sampaio, Leonardo P. [UNESP] De Brito, Moacyr A. G. [UNESP] Alves, Marcos G. [UNESP] E Melo, Guilherme A. [UNESP] Canesin, Carlos A. [UNESP] |
dc.subject.por.fl_str_mv |
Active and Reactive Power Closed loop controllers Control performance Control techniques Current loop Current reference D stability Distributed generators Droop control Electrical power Feed-Forward High quality LCL filters Power flow controls Power flows Single-phase inverters Sinusoidal voltage Voltage loops Controllers Distributed power generation Industrial applications Linear matrix inequalities Robust control Quality control |
topic |
Active and Reactive Power Closed loop controllers Control performance Control techniques Current loop Current reference D stability Distributed generators Droop control Electrical power Feed-Forward High quality LCL filters Power flow controls Power flows Single-phase inverters Sinusoidal voltage Voltage loops Controllers Distributed power generation Industrial applications Linear matrix inequalities Robust control Quality control |
description |
This paper proposes a new methodology to control the power flow between a distributed generator (DG) and the electrical power distribution grid. It is used the droop voltage control to manage the active and reactive power. Through this control a sinusoidal voltage reference is generated to be tracked by voltage loop and this loop generates the current reference for the current loop. The proposed control introduces feed-forward states improving the control performance in order to obtain high quality for the current injected to the grid. The controllers were obtained through the linear matrix inequalities (LMI) using the D-stability analysis to allocate the closed-loop controller poles. Therefore, the results show quick transient response with low oscillations. Thus, this paper presents the proposed control technique, the main simulation results and a prototype with 1000VA was developed in the laboratory in order to demonstrate the feasibility of the proposed control. © 2012 IEEE. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-12-01 2014-05-27T11:27:17Z 2014-05-27T11:27:17Z |
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/INDUSCON.2012.6451392 2012 10th IEEE/IAS International Conference on Industry Applications, INDUSCON 2012. http://hdl.handle.net/11449/73820 10.1109/INDUSCON.2012.6451392 WOS:000318021500013 2-s2.0-84874436546 6427185658143370 |
url |
http://dx.doi.org/10.1109/INDUSCON.2012.6451392 http://hdl.handle.net/11449/73820 |
identifier_str_mv |
2012 10th IEEE/IAS International Conference on Industry Applications, INDUSCON 2012. 10.1109/INDUSCON.2012.6451392 WOS:000318021500013 2-s2.0-84874436546 6427185658143370 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
2012 10th IEEE/IAS International Conference on Industry Applications, INDUSCON 2012 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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 |
|
_version_ |
1803046381141622784 |