Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentration

A hybrid jet impingement / microchannel cooling scheme was designed and applied to densely packed PV cells under high concentration. An experimental study allows validating the principles of the design and confirming its applicability to the cited system. In order to study the characteristics of the...

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Autores: Barrau, Jérôme, Rosell Urrutia, Joan Ignasi, Ibáñez, Manuel
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2010
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10459.1/59430
Acesso em linha:https://doi.org/10.1063/1.3509236
http://hdl.handle.net/10459.1/59430
Access Level:acceso abierto
Palavra-chave:Photovoltaics
Concentració solar
Jet impactant
microcanals
Microchannel
Jet impingement
Cooling
Temperature uniformity
High concentration
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spelling Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentrationBarrau, JérômeRosell Urrutia, Joan IgnasiIbáñez, ManuelPhotovoltaicsConcentració solarJet impactantmicrocanalsMicrochannelJet impingementCoolingTemperature uniformityHigh concentrationA hybrid jet impingement / microchannel cooling scheme was designed and applied to densely packed PV cells under high concentration. An experimental study allows validating the principles of the design and confirming its applicability to the cited system. In order to study the characteristics of the device in a wide range of conditions, a numerical model was developed and experimentally validated. The results allow evaluating the contributions of the cooling device to the performances of densely packed PV cells under high concentration. The main advantages of the system are related to its compactness, its good capacity of heat extraction associated to relatively low pressure losses and its capability to improve the temperature uniformity of the PV receiver with respect to other cooling schemes. These features improve the net electric output of the whole system and its reliability.AIP Publishing2010info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttps://doi.org/10.1063/1.3509236http://hdl.handle.net/10459.1/59430reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésVersió postprint del document publicat a https://doi.org/10.1063/1.3509236AIP Conference Proceedings, 2010, vol. 1277, p. 74-77(c) AIP Publishing, 2010info:eu-repo/semantics/openAccessoai:recercat.cat:10459.1/594302026-05-29T05:05:01Z
dc.title.none.fl_str_mv Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentration
title Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentration
spellingShingle Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentration
Barrau, Jérôme
Photovoltaics
Concentració solar
Jet impactant
microcanals
Microchannel
Jet impingement
Cooling
Temperature uniformity
High concentration
title_short Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentration
title_full Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentration
title_fullStr Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentration
title_full_unstemmed Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentration
title_sort Design of a hybrid jet impingement /microchannels cooling device for densely packed PV cells under high concentration
dc.creator.none.fl_str_mv Barrau, Jérôme
Rosell Urrutia, Joan Ignasi
Ibáñez, Manuel
author Barrau, Jérôme
author_facet Barrau, Jérôme
Rosell Urrutia, Joan Ignasi
Ibáñez, Manuel
author_role author
author2 Rosell Urrutia, Joan Ignasi
Ibáñez, Manuel
author2_role author
author
dc.subject.none.fl_str_mv Photovoltaics
Concentració solar
Jet impactant
microcanals
Microchannel
Jet impingement
Cooling
Temperature uniformity
High concentration
topic Photovoltaics
Concentració solar
Jet impactant
microcanals
Microchannel
Jet impingement
Cooling
Temperature uniformity
High concentration
description A hybrid jet impingement / microchannel cooling scheme was designed and applied to densely packed PV cells under high concentration. An experimental study allows validating the principles of the design and confirming its applicability to the cited system. In order to study the characteristics of the device in a wide range of conditions, a numerical model was developed and experimentally validated. The results allow evaluating the contributions of the cooling device to the performances of densely packed PV cells under high concentration. The main advantages of the system are related to its compactness, its good capacity of heat extraction associated to relatively low pressure losses and its capability to improve the temperature uniformity of the PV receiver with respect to other cooling schemes. These features improve the net electric output of the whole system and its reliability.
publishDate 2010
dc.date.none.fl_str_mv 2010
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1063/1.3509236
http://hdl.handle.net/10459.1/59430
url https://doi.org/10.1063/1.3509236
http://hdl.handle.net/10459.1/59430
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Versió postprint del document publicat a https://doi.org/10.1063/1.3509236
AIP Conference Proceedings, 2010, vol. 1277, p. 74-77
dc.rights.none.fl_str_mv (c) AIP Publishing, 2010
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) AIP Publishing, 2010
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv AIP Publishing
publisher.none.fl_str_mv AIP Publishing
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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