GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITY
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/197447 |
Resumo: | This paper proposes a methodology for the active and reactive power flow control, applied to three-phase inverter operating in grid-connected mode at low AC voltage. The converter's control technique is based on Linear Matrix Inequalities - LMI together with D-stability criteria and state-feedback linearization. Through multi-loop control, the power loop uses an adapted active and reactive power transfer expressions, in order to obtain the magnitude voltage and power transfer angle to control the power flow between the distributed generation and the utility/grid. The multiloop control uses the technique of state-feedback linearization in order to minimize the system nonlinearities, improving the controller's performance and mitigating potential system disturbances. Moreover, the purpose of the methodology is to obtain the best controllers with the lowest gains placing the poles in the left-half s-plane region specified during the design stage, resulting fast responses with reduced oscillations. In order to demonstrate the feasibility of the proposed control a 3000VA three-phase prototype was experimentally implemented. Furthermore, experimental results demonstrate anti-islanding detection and protection against over/ under voltage and frequency. |
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Repositório Institucional da UNESP |
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GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITYDistributed GenerationPower Flow ControlMicrogridLinear Matrix InequalitiesFeedback LinearizationRobust ControlThis paper proposes a methodology for the active and reactive power flow control, applied to three-phase inverter operating in grid-connected mode at low AC voltage. The converter's control technique is based on Linear Matrix Inequalities - LMI together with D-stability criteria and state-feedback linearization. Through multi-loop control, the power loop uses an adapted active and reactive power transfer expressions, in order to obtain the magnitude voltage and power transfer angle to control the power flow between the distributed generation and the utility/grid. The multiloop control uses the technique of state-feedback linearization in order to minimize the system nonlinearities, improving the controller's performance and mitigating potential system disturbances. Moreover, the purpose of the methodology is to obtain the best controllers with the lowest gains placing the poles in the left-half s-plane region specified during the design stage, resulting fast responses with reduced oscillations. In order to demonstrate the feasibility of the proposed control a 3000VA three-phase prototype was experimentally implemented. Furthermore, experimental results demonstrate anti-islanding detection and protection against over/ under voltage and frequency.Sao Paulo State Univ UNESP, Sao Paulo, BrazilFed Technol Univ Parana UTFPR, Cornelio Procopio, Parana, BrazilSao Paulo State Univ UNESP, Sao Paulo, BrazilIeeeUniversidade Estadual Paulista (Unesp)Fed Technol Univ Parana UTFPRSampaio, Leonardo PoltronieriGomes de Brito, Moacyr Aureliano [UNESP]Azevedo e Melo, Guilherme de [UNESP]Canesin, Carlos Alberto [UNESP]IEEE2020-12-10T22:31:54Z2020-12-10T22:31:54Z2013-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject1039-10452013 Brazilian Power Electronics Conference (cobep). New York: Ieee, p. 1039-1045, 2013.2175-8603http://hdl.handle.net/11449/197447WOS:000353349600153Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2013 Brazilian Power Electronics Conference (cobep)info:eu-repo/semantics/openAccess2024-07-04T19:11:44Zoai:repositorio.unesp.br:11449/197447Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:49:39.792348Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITY |
title |
GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITY |
spellingShingle |
GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITY Sampaio, Leonardo Poltronieri Distributed Generation Power Flow Control Microgrid Linear Matrix Inequalities Feedback Linearization Robust Control |
title_short |
GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITY |
title_full |
GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITY |
title_fullStr |
GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITY |
title_full_unstemmed |
GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITY |
title_sort |
GRID-TIE THREE-PHASE INVERTER WITH ACTIVE AND REACTIVE POWER FLOW CONTROL CAPABILITY |
author |
Sampaio, Leonardo Poltronieri |
author_facet |
Sampaio, Leonardo Poltronieri Gomes de Brito, Moacyr Aureliano [UNESP] Azevedo e Melo, Guilherme de [UNESP] Canesin, Carlos Alberto [UNESP] IEEE |
author_role |
author |
author2 |
Gomes de Brito, Moacyr Aureliano [UNESP] Azevedo e Melo, Guilherme de [UNESP] Canesin, Carlos Alberto [UNESP] IEEE |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Fed Technol Univ Parana UTFPR |
dc.contributor.author.fl_str_mv |
Sampaio, Leonardo Poltronieri Gomes de Brito, Moacyr Aureliano [UNESP] Azevedo e Melo, Guilherme de [UNESP] Canesin, Carlos Alberto [UNESP] IEEE |
dc.subject.por.fl_str_mv |
Distributed Generation Power Flow Control Microgrid Linear Matrix Inequalities Feedback Linearization Robust Control |
topic |
Distributed Generation Power Flow Control Microgrid Linear Matrix Inequalities Feedback Linearization Robust Control |
description |
This paper proposes a methodology for the active and reactive power flow control, applied to three-phase inverter operating in grid-connected mode at low AC voltage. The converter's control technique is based on Linear Matrix Inequalities - LMI together with D-stability criteria and state-feedback linearization. Through multi-loop control, the power loop uses an adapted active and reactive power transfer expressions, in order to obtain the magnitude voltage and power transfer angle to control the power flow between the distributed generation and the utility/grid. The multiloop control uses the technique of state-feedback linearization in order to minimize the system nonlinearities, improving the controller's performance and mitigating potential system disturbances. Moreover, the purpose of the methodology is to obtain the best controllers with the lowest gains placing the poles in the left-half s-plane region specified during the design stage, resulting fast responses with reduced oscillations. In order to demonstrate the feasibility of the proposed control a 3000VA three-phase prototype was experimentally implemented. Furthermore, experimental results demonstrate anti-islanding detection and protection against over/ under voltage and frequency. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-01-01 2020-12-10T22:31:54Z 2020-12-10T22:31:54Z |
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 |
2013 Brazilian Power Electronics Conference (cobep). New York: Ieee, p. 1039-1045, 2013. 2175-8603 http://hdl.handle.net/11449/197447 WOS:000353349600153 |
identifier_str_mv |
2013 Brazilian Power Electronics Conference (cobep). New York: Ieee, p. 1039-1045, 2013. 2175-8603 WOS:000353349600153 |
url |
http://hdl.handle.net/11449/197447 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
2013 Brazilian Power Electronics Conference (cobep) |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1039-1045 |
dc.publisher.none.fl_str_mv |
Ieee |
publisher.none.fl_str_mv |
Ieee |
dc.source.none.fl_str_mv |
Web of Science 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_ |
1808129125518409728 |