Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOP

Detalhes bibliográficos
Autor(a) principal: Santos, Alexandre Fernandes
Data de Publicação: 2021
Outros Autores: Gaspar, Pedro Dinis, Souza, Heraldo J. L.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.6/12127
Resumo: Evaporative systems are probably the oldest technology for thermal comfort. However, they are still an essential technology in the food industry, environments for thermal comfort, and even for cooling data centers. Standards have been improved to compare the energy efficiency of this type of equipment. Using AHRI concepts with temperature data from the 29 most populous cities in the world, an EvaCOP index was created from temperatures that are easier to simulate than current parameters. The index parameters were tested in a laboratory located in Curitiba (Brazil). EvaCOP values of 45.58 and 25.77 W/W were found in the calculation in two different simulated equipment and compared with the compression cycle systems that in the most efficient machines is around 6.29 W/W.
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spelling Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOPCOPEUEDEvaporative SystemsEnergy EfficiencyEvaporative systems are probably the oldest technology for thermal comfort. However, they are still an essential technology in the food industry, environments for thermal comfort, and even for cooling data centers. Standards have been improved to compare the energy efficiency of this type of equipment. Using AHRI concepts with temperature data from the 29 most populous cities in the world, an EvaCOP index was created from temperatures that are easier to simulate than current parameters. The index parameters were tested in a laboratory located in Curitiba (Brazil). EvaCOP values of 45.58 and 25.77 W/W were found in the calculation in two different simulated equipment and compared with the compression cycle systems that in the most efficient machines is around 6.29 W/W.uBibliorumSantos, Alexandre FernandesGaspar, Pedro DinisSouza, Heraldo J. L.2022-03-29T14:30:31Z20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.6/12127eng10.3390/en14092689info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-12-15T09:55:01Zoai:ubibliorum.ubi.pt:10400.6/12127Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:51:48.076090Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOP
title Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOP
spellingShingle Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOP
Santos, Alexandre Fernandes
COP
EUED
Evaporative Systems
Energy Efficiency
title_short Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOP
title_full Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOP
title_fullStr Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOP
title_full_unstemmed Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOP
title_sort Measuring the Energy Efficiency of Evaporative Systems through a New Index - EvaCOP
author Santos, Alexandre Fernandes
author_facet Santos, Alexandre Fernandes
Gaspar, Pedro Dinis
Souza, Heraldo J. L.
author_role author
author2 Gaspar, Pedro Dinis
Souza, Heraldo J. L.
author2_role author
author
dc.contributor.none.fl_str_mv uBibliorum
dc.contributor.author.fl_str_mv Santos, Alexandre Fernandes
Gaspar, Pedro Dinis
Souza, Heraldo J. L.
dc.subject.por.fl_str_mv COP
EUED
Evaporative Systems
Energy Efficiency
topic COP
EUED
Evaporative Systems
Energy Efficiency
description Evaporative systems are probably the oldest technology for thermal comfort. However, they are still an essential technology in the food industry, environments for thermal comfort, and even for cooling data centers. Standards have been improved to compare the energy efficiency of this type of equipment. Using AHRI concepts with temperature data from the 29 most populous cities in the world, an EvaCOP index was created from temperatures that are easier to simulate than current parameters. The index parameters were tested in a laboratory located in Curitiba (Brazil). EvaCOP values of 45.58 and 25.77 W/W were found in the calculation in two different simulated equipment and compared with the compression cycle systems that in the most efficient machines is around 6.29 W/W.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021-01-01T00:00:00Z
2022-03-29T14:30:31Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.6/12127
url http://hdl.handle.net/10400.6/12127
dc.language.iso.fl_str_mv eng
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dc.relation.none.fl_str_mv 10.3390/en14092689
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