Direct connection of WECS system to the MV grid with multilevel converters

Autores
Verne, Santiago Andres; Valla, Maria Ines
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A medium voltage power interface for a variable speed Wind Turbine is presented in this paper. The converter topology consists on the Back-to-Back connection of two medium voltage Diode Clamped Multilevel Inverters (DCMI) in the full power path. This mitigates traditional tradeoffs around the low voltage connection between the generator and the grid on the megawatt range. Also, this configuration allows for higher control versatility for grid codes compliance. The converter controllers are based on a Finite-States Model Predictive Control approach, leading to fast dynamic response and DC bus voltage equalization. The control scheme can be used with converters of an arbitrary number of levels with reduced computational effort. This is based on necessary switching restrictions which allow the reliable operation of converter legs. The performance of the control scheme is evaluated through.
Fil: Verne, Santiago Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ingeniería; Argentina
Fil: Valla, Maria Ines. Universidad Nacional de La Plata. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Materia
CURRENT CONTROL
MODEL PREDICTIVE CONTROL
VARIABLE SPEED WIND TURBINE
VOLTAGE SOURCE MULTILEVEL CONVERTERS
WIND ENERGY CONVERSION SYSTEM
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/192655
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/192655
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Direct connection of WECS system to the MV grid with multilevel convertersVerne, Santiago AndresValla, Maria InesCURRENT CONTROLMODEL PREDICTIVE CONTROLVARIABLE SPEED WIND TURBINEVOLTAGE SOURCE MULTILEVEL CONVERTERSWIND ENERGY CONVERSION SYSTEMhttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2A medium voltage power interface for a variable speed Wind Turbine is presented in this paper. The converter topology consists on the Back-to-Back connection of two medium voltage Diode Clamped Multilevel Inverters (DCMI) in the full power path. This mitigates traditional tradeoffs around the low voltage connection between the generator and the grid on the megawatt range. Also, this configuration allows for higher control versatility for grid codes compliance. The converter controllers are based on a Finite-States Model Predictive Control approach, leading to fast dynamic response and DC bus voltage equalization. The control scheme can be used with converters of an arbitrary number of levels with reduced computational effort. This is based on necessary switching restrictions which allow the reliable operation of converter legs. The performance of the control scheme is evaluated through.Fil: Verne, Santiago Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ingeniería; ArgentinaFil: Valla, Maria Ines. Universidad Nacional de La Plata. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaPergamon-Elsevier Science Ltd2012-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/192655Verne, Santiago Andres; Valla, Maria Ines; Direct connection of WECS system to the MV grid with multilevel converters; Pergamon-Elsevier Science Ltd; Renewable Energy; 41; 5-2012; 336-3440960-1481CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0960148111006240info:eu-repo/semantics/altIdentifier/doi/10.1016/j.renene.2011.11.022info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:17:21Zoai:ri.conicet.gov.ar:11336/192655instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 12:17:22.06CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Direct connection of WECS system to the MV grid with multilevel converters
title Direct connection of WECS system to the MV grid with multilevel converters
spellingShingle Direct connection of WECS system to the MV grid with multilevel converters
Verne, Santiago Andres
CURRENT CONTROL
MODEL PREDICTIVE CONTROL
VARIABLE SPEED WIND TURBINE
VOLTAGE SOURCE MULTILEVEL CONVERTERS
WIND ENERGY CONVERSION SYSTEM
title_short Direct connection of WECS system to the MV grid with multilevel converters
title_full Direct connection of WECS system to the MV grid with multilevel converters
title_fullStr Direct connection of WECS system to the MV grid with multilevel converters
title_full_unstemmed Direct connection of WECS system to the MV grid with multilevel converters
title_sort Direct connection of WECS system to the MV grid with multilevel converters
dc.creator.none.fl_str_mv Verne, Santiago Andres
Valla, Maria Ines
author Verne, Santiago Andres
author_facet Verne, Santiago Andres
Valla, Maria Ines
author_role author
author2 Valla, Maria Ines
author2_role author
dc.subject.none.fl_str_mv CURRENT CONTROL
MODEL PREDICTIVE CONTROL
VARIABLE SPEED WIND TURBINE
VOLTAGE SOURCE MULTILEVEL CONVERTERS
WIND ENERGY CONVERSION SYSTEM
topic CURRENT CONTROL
MODEL PREDICTIVE CONTROL
VARIABLE SPEED WIND TURBINE
VOLTAGE SOURCE MULTILEVEL CONVERTERS
WIND ENERGY CONVERSION SYSTEM
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv A medium voltage power interface for a variable speed Wind Turbine is presented in this paper. The converter topology consists on the Back-to-Back connection of two medium voltage Diode Clamped Multilevel Inverters (DCMI) in the full power path. This mitigates traditional tradeoffs around the low voltage connection between the generator and the grid on the megawatt range. Also, this configuration allows for higher control versatility for grid codes compliance. The converter controllers are based on a Finite-States Model Predictive Control approach, leading to fast dynamic response and DC bus voltage equalization. The control scheme can be used with converters of an arbitrary number of levels with reduced computational effort. This is based on necessary switching restrictions which allow the reliable operation of converter legs. The performance of the control scheme is evaluated through.
Fil: Verne, Santiago Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ingeniería; Argentina
Fil: Valla, Maria Ines. Universidad Nacional de La Plata. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
description A medium voltage power interface for a variable speed Wind Turbine is presented in this paper. The converter topology consists on the Back-to-Back connection of two medium voltage Diode Clamped Multilevel Inverters (DCMI) in the full power path. This mitigates traditional tradeoffs around the low voltage connection between the generator and the grid on the megawatt range. Also, this configuration allows for higher control versatility for grid codes compliance. The converter controllers are based on a Finite-States Model Predictive Control approach, leading to fast dynamic response and DC bus voltage equalization. The control scheme can be used with converters of an arbitrary number of levels with reduced computational effort. This is based on necessary switching restrictions which allow the reliable operation of converter legs. The performance of the control scheme is evaluated through.
publishDate 2012
dc.date.none.fl_str_mv 2012-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/192655
Verne, Santiago Andres; Valla, Maria Ines; Direct connection of WECS system to the MV grid with multilevel converters; Pergamon-Elsevier Science Ltd; Renewable Energy; 41; 5-2012; 336-344
0960-1481
CONICET Digital
CONICET
url http://hdl.handle.net/11336/192655
identifier_str_mv Verne, Santiago Andres; Valla, Maria Ines; Direct connection of WECS system to the MV grid with multilevel converters; Pergamon-Elsevier Science Ltd; Renewable Energy; 41; 5-2012; 336-344
0960-1481
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0960148111006240
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.renene.2011.11.022
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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