Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems

In this paper, the influence of the addition of fins and the use of two different heat transfer fluids (water and a commercial silicone) have been experimentally tested and compared in four latent heat thermal energy storage systems, based on the shell-and-tube heat exchanger concept, using paraffin...

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Autores: Gasia, Jaume, Diriken, Jan, Bourke, Malcolm, Van Bael, Johan, Cabeza, Luisa F.
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2017
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:10459.1/60214
Acesso em linha:https://doi.org/10.1016/j.renene.2017.07.114
http://hdl.handle.net/10459.1/60214
Access Level:acceso abierto
Palavra-chave:Thermal energy storage
Phase change material
Shell-and-tube
Heat exchanger
Key performance indicators
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spelling Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systemsGasia, JaumeDiriken, JanBourke, MalcolmVan Bael, JohanCabeza, Luisa F.Thermal energy storagePhase change materialShell-and-tubeHeat exchangerKey performance indicatorsIn this paper, the influence of the addition of fins and the use of two different heat transfer fluids (water and a commercial silicone) have been experimentally tested and compared in four latent heat thermal energy storage systems, based on the shell-and-tube heat exchanger concept, using paraffin RT58 as phase change material. Three European institutions were involved under the framework of the MERITS project. A common approach (temperature and power profiles), and five different key performance indicators have been defined and used for the comparison: energy charged, average power, 5-min peak power, peak power to energy ratio, and time. For the same heat transfer fluid, results showed that finned designs (4.7-9.4 times more heat transfer surface) showed an improvement of up to 40%. On the contrary, for the same design, water (which has a specific heat 3 times higher and a thermal conductivity 4.9 times higher than silicone Syltherm 800), yielded results up to 44% higher.The research leading to these results has received funding from the European Commission Seventh Framework Programme (FP/2007–2013) under grant agreement No ENER/FP7/295983 (MERITS) and under Grant agreement N°PIRSES-GA-2013-610692 (INNOSTORAGE), and from the European Union's Horizon 2020 research and innovation programme under grant agreement No 657466 (INPATH-TES). The work is partially funded by the Spanish government (ENE2015-64117-C5-1-R (MINECO/FEDER) and ULLE10-4E-1305). The authors would like to thank the Catalan Government for the quality accreditation given to the research group GREA (2014 SGR 123). Jaume Gasia would like to thank the Departament d’Universitats, Recerca i Societat de la Informació de la Generalitat de Catalunya for his research fellowship (2017FI_B 00092).Elsevier201720172017info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://doi.org/10.1016/j.renene.2017.07.114http://hdl.handle.net/10459.1/60214http://hdl.handle.net/10459.1/60214reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésMINECO/PN2013-2016/ENE2015-64117-C5-1-RReproducció del document publicat a: https://doi.org/10.1016/j.renene.2017.07.114Renewable Energy, 2017, vol. 114, part B, p. 934-944info:eu-repo/grantAgreement/EC/FP7/295983info:eu-repo/grantAgreement/EC/H2020/657466info:eu-repo/grantAgreement/EC/FP7/610692cc-by-nc-nd (c) Jaume Gasia et al., 2017info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/oai:recercat.cat:10459.1/602142026-05-29T05:05:01Z
dc.title.none.fl_str_mv Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems
title Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems
spellingShingle Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems
Gasia, Jaume
Thermal energy storage
Phase change material
Shell-and-tube
Heat exchanger
Key performance indicators
title_short Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems
title_full Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems
title_fullStr Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems
title_full_unstemmed Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems
title_sort Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems
dc.creator.none.fl_str_mv Gasia, Jaume
Diriken, Jan
Bourke, Malcolm
Van Bael, Johan
Cabeza, Luisa F.
author Gasia, Jaume
author_facet Gasia, Jaume
Diriken, Jan
Bourke, Malcolm
Van Bael, Johan
Cabeza, Luisa F.
author_role author
author2 Diriken, Jan
Bourke, Malcolm
Van Bael, Johan
Cabeza, Luisa F.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Thermal energy storage
Phase change material
Shell-and-tube
Heat exchanger
Key performance indicators
topic Thermal energy storage
Phase change material
Shell-and-tube
Heat exchanger
Key performance indicators
description In this paper, the influence of the addition of fins and the use of two different heat transfer fluids (water and a commercial silicone) have been experimentally tested and compared in four latent heat thermal energy storage systems, based on the shell-and-tube heat exchanger concept, using paraffin RT58 as phase change material. Three European institutions were involved under the framework of the MERITS project. A common approach (temperature and power profiles), and five different key performance indicators have been defined and used for the comparison: energy charged, average power, 5-min peak power, peak power to energy ratio, and time. For the same heat transfer fluid, results showed that finned designs (4.7-9.4 times more heat transfer surface) showed an improvement of up to 40%. On the contrary, for the same design, water (which has a specific heat 3 times higher and a thermal conductivity 4.9 times higher than silicone Syltherm 800), yielded results up to 44% higher.
publishDate 2017
dc.date.none.fl_str_mv 2017
2017
2017
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1016/j.renene.2017.07.114
http://hdl.handle.net/10459.1/60214
http://hdl.handle.net/10459.1/60214
url https://doi.org/10.1016/j.renene.2017.07.114
http://hdl.handle.net/10459.1/60214
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv MINECO/PN2013-2016/ENE2015-64117-C5-1-R
Reproducció del document publicat a: https://doi.org/10.1016/j.renene.2017.07.114
Renewable Energy, 2017, vol. 114, part B, p. 934-944
info:eu-repo/grantAgreement/EC/FP7/295983
info:eu-repo/grantAgreement/EC/H2020/657466
info:eu-repo/grantAgreement/EC/FP7/610692
dc.rights.none.fl_str_mv cc-by-nc-nd (c) Jaume Gasia et al., 2017
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
rights_invalid_str_mv cc-by-nc-nd (c) Jaume Gasia et al., 2017
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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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