Fluctuating velocity measurements in the turbulent wake of a wind turbine model

Autores
Wittwer, Adrián Roberto; Dorado, Rodrigo; Loredo Souza, Acir Mércio; Bodmann, Bardo Ernst Josef; Degrazia, Gervásio Annes; Bones, Arthur; Capeller, Bruno; Contini, André
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Wittwer, Adrián Roberto. Universidad Nacional del Nordeste. Facultad de Ingenieria; Argentina.
Fil: Dorado, Rodrigo. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.
Fil: Loredo Souza, Acir Mércio. Universidade Federal de Rio Grande do Sul. Laboratório de Aerodinâmica das Construções; Brazil.
Fil: Bodmann, Bardo Ernst Josef. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.
Fil: Degrazia, Gervásio Annes. Universidade de Federal de Santa Maria. Departamento de Física; Brazil.
Fil: Bones, Arthur. Universidade Federal de Rio Grande do Sul. Laboratório de Aerodinâmica das Construções; Brazil.
Fil: Capeller, Bruno. Universidade de Caxias do Sul. Engenharia Mecânica; Brazil.
Fil: Contini, André. Universidade de Caxias do Sul. Engenharia Mecânica; Brazil.
An experimental study of the turbulent wake of a wind turbine model was realized at the “Joaquim Blessmann” wind tunnel of the UFRGS. The turbine model was developed at the Universidade de Caxias do Sul and it represents a three blade turbine characterized by a NACA 4412 aerodynamic profile. Measurements of the velocity fluctuations were realized by hot wire anemometry. Complexity of the turbulent flow is evaluated by mean and fluctuating velocity profiles. The influence of the incident flow turbulence and the flow reconstructing process are analysed by the measurement results.
Fuente
American Journal of Environmental Engineering, vol. 8, no. 4, p. 105-111.
Materia
Eolic turbines
Wind tunnel
Turbulence
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Institución
Universidad Nacional del Nordeste
OAI Identificador
oai:repositorio.unne.edu.ar:123456789/27789
Acceder
id RIUNNE_6335c5939208d13ad290ef8191cbf0e8
oai_identifier_str oai:repositorio.unne.edu.ar:123456789/27789
network_acronym_str RIUNNE
repository_id_str 4871
network_name_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
spelling Fluctuating velocity measurements in the turbulent wake of a wind turbine modelWittwer, Adrián RobertoDorado, RodrigoLoredo Souza, Acir MércioBodmann, Bardo Ernst JosefDegrazia, Gervásio AnnesBones, ArthurCapeller, BrunoContini, AndréEolic turbinesWind tunnelTurbulenceFil: Wittwer, Adrián Roberto. Universidad Nacional del Nordeste. Facultad de Ingenieria; Argentina.Fil: Dorado, Rodrigo. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.Fil: Loredo Souza, Acir Mércio. Universidade Federal de Rio Grande do Sul. Laboratório de Aerodinâmica das Construções; Brazil.Fil: Bodmann, Bardo Ernst Josef. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.Fil: Degrazia, Gervásio Annes. Universidade de Federal de Santa Maria. Departamento de Física; Brazil.Fil: Bones, Arthur. Universidade Federal de Rio Grande do Sul. Laboratório de Aerodinâmica das Construções; Brazil.Fil: Capeller, Bruno. Universidade de Caxias do Sul. Engenharia Mecânica; Brazil.Fil: Contini, André. Universidade de Caxias do Sul. Engenharia Mecânica; Brazil.An experimental study of the turbulent wake of a wind turbine model was realized at the “Joaquim Blessmann” wind tunnel of the UFRGS. The turbine model was developed at the Universidade de Caxias do Sul and it represents a three blade turbine characterized by a NACA 4412 aerodynamic profile. Measurements of the velocity fluctuations were realized by hot wire anemometry. Complexity of the turbulent flow is evaluated by mean and fluctuating velocity profiles. The influence of the incident flow turbulence and the flow reconstructing process are analysed by the measurement results.Scientific & Academic Publishing2018info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfWittwer, Adrián Roberto., et al., 2018. Fluctuating velocity measurements in the turbulent wake of a wind turbine model. American Journal of Environmental Engineering. Rosemead: Scientific & Academic Publishing, vol. 8, no. 4, p. 105-111. ISSN 2166-4633.2166-4633http://repositorio.unne.edu.ar/handle/123456789/27789American Journal of Environmental Engineering, vol. 8, no. 4, p. 105-111.reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)instname:Universidad Nacional del Nordesteeng10.5923/j.ajee.20180804.04info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/2.5/ar/Atribución-NoComercial-SinDerivadas 2.5 Argentina2025-09-04T11:14:20Zoai:repositorio.unne.edu.ar:123456789/27789instacron:UNNEInstitucionalhttp://repositorio.unne.edu.ar/Universidad públicaNo correspondehttp://repositorio.unne.edu.ar/oaiososa@bib.unne.edu.ar;sergio.alegria@unne.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:48712025-09-04 11:14:20.68Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordestefalse
dc.title.none.fl_str_mv Fluctuating velocity measurements in the turbulent wake of a wind turbine model
title Fluctuating velocity measurements in the turbulent wake of a wind turbine model
spellingShingle Fluctuating velocity measurements in the turbulent wake of a wind turbine model
Wittwer, Adrián Roberto
Eolic turbines
Wind tunnel
Turbulence
title_short Fluctuating velocity measurements in the turbulent wake of a wind turbine model
title_full Fluctuating velocity measurements in the turbulent wake of a wind turbine model
title_fullStr Fluctuating velocity measurements in the turbulent wake of a wind turbine model
title_full_unstemmed Fluctuating velocity measurements in the turbulent wake of a wind turbine model
title_sort Fluctuating velocity measurements in the turbulent wake of a wind turbine model
dc.creator.none.fl_str_mv Wittwer, Adrián Roberto
Dorado, Rodrigo
Loredo Souza, Acir Mércio
Bodmann, Bardo Ernst Josef
Degrazia, Gervásio Annes
Bones, Arthur
Capeller, Bruno
Contini, André
author Wittwer, Adrián Roberto
author_facet Wittwer, Adrián Roberto
Dorado, Rodrigo
Loredo Souza, Acir Mércio
Bodmann, Bardo Ernst Josef
Degrazia, Gervásio Annes
Bones, Arthur
Capeller, Bruno
Contini, André
author_role author
author2 Dorado, Rodrigo
Loredo Souza, Acir Mércio
Bodmann, Bardo Ernst Josef
Degrazia, Gervásio Annes
Bones, Arthur
Capeller, Bruno
Contini, André
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Eolic turbines
Wind tunnel
Turbulence
topic Eolic turbines
Wind tunnel
Turbulence
dc.description.none.fl_txt_mv Fil: Wittwer, Adrián Roberto. Universidad Nacional del Nordeste. Facultad de Ingenieria; Argentina.
Fil: Dorado, Rodrigo. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.
Fil: Loredo Souza, Acir Mércio. Universidade Federal de Rio Grande do Sul. Laboratório de Aerodinâmica das Construções; Brazil.
Fil: Bodmann, Bardo Ernst Josef. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.
Fil: Degrazia, Gervásio Annes. Universidade de Federal de Santa Maria. Departamento de Física; Brazil.
Fil: Bones, Arthur. Universidade Federal de Rio Grande do Sul. Laboratório de Aerodinâmica das Construções; Brazil.
Fil: Capeller, Bruno. Universidade de Caxias do Sul. Engenharia Mecânica; Brazil.
Fil: Contini, André. Universidade de Caxias do Sul. Engenharia Mecânica; Brazil.
An experimental study of the turbulent wake of a wind turbine model was realized at the “Joaquim Blessmann” wind tunnel of the UFRGS. The turbine model was developed at the Universidade de Caxias do Sul and it represents a three blade turbine characterized by a NACA 4412 aerodynamic profile. Measurements of the velocity fluctuations were realized by hot wire anemometry. Complexity of the turbulent flow is evaluated by mean and fluctuating velocity profiles. The influence of the incident flow turbulence and the flow reconstructing process are analysed by the measurement results.
description Fil: Wittwer, Adrián Roberto. Universidad Nacional del Nordeste. Facultad de Ingenieria; Argentina.
publishDate 2018
dc.date.none.fl_str_mv 2018
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 Wittwer, Adrián Roberto., et al., 2018. Fluctuating velocity measurements in the turbulent wake of a wind turbine model. American Journal of Environmental Engineering. Rosemead: Scientific & Academic Publishing, vol. 8, no. 4, p. 105-111. ISSN 2166-4633.
2166-4633
http://repositorio.unne.edu.ar/handle/123456789/27789
identifier_str_mv Wittwer, Adrián Roberto., et al., 2018. Fluctuating velocity measurements in the turbulent wake of a wind turbine model. American Journal of Environmental Engineering. Rosemead: Scientific & Academic Publishing, vol. 8, no. 4, p. 105-111. ISSN 2166-4633.
2166-4633
url http://repositorio.unne.edu.ar/handle/123456789/27789
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.5923/j.ajee.20180804.04
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Atribución-NoComercial-SinDerivadas 2.5 Argentina
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Atribución-NoComercial-SinDerivadas 2.5 Argentina
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Scientific & Academic Publishing
publisher.none.fl_str_mv Scientific & Academic Publishing
dc.source.none.fl_str_mv American Journal of Environmental Engineering, vol. 8, no. 4, p. 105-111.
reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname:Universidad Nacional del Nordeste
reponame_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
collection Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname_str Universidad Nacional del Nordeste
repository.name.fl_str_mv Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordeste
repository.mail.fl_str_mv ososa@bib.unne.edu.ar;sergio.alegria@unne.edu.ar
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score 12.623145

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