Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nursery

Detalhes bibliográficos
Autor(a) principal: Pereira, Helisa Moreira Peixoto
Data de Publicação: 2019
Outros Autores: Mendes, Luiz Fernando Rosa
Tipo de documento: Artigo
Idioma: por
Título da fonte: Vértices (Campos dos Goitacazes. Online)
Texto Completo: https://editoraessentia.iff.edu.br/index.php/vertices/article/view/13118
Resumo: Brazil has great solar radiation due to its geographic location; therefore, photovoltaic solar energy (PVSE) is a sustainable alternative for electricity production. Among the applications of the PVSE is the pumping of water for irrigation. Thus, the present work has the objective of analyzing the efficiency of a photovoltaic system of water pumping for irrigation of a greenhouse located at the Federal Fluminense Institute campus Campos Guarus, as well as to scale and implant such a system in the campus facilities. This study was structured into four stages: sizing, assembly, monitoring of physical and electrical quantities, and calculation of the system performance. Regression Analysis method was applied using BioEstat software version 5.3 in order to identify the correlation between solar irradiation, flow rate, efficiency and ambient temperature variables. With this methodology, it was possible to verify that the average efficiency of the pumping system was 49.41%, meeting the requirements for irrigation. In addition, it was observed that the solar irradiation influenced both the flow rate and the efficiency of the system. However, the ambient temperature had no influence on flow and efficiency. Therefore, the data were not conclusive, requiring a longer period of measurements to validate the relationship of the variables with the temperature.  
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spelling Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nurseryAnálisis de rendimiento del sistema de bombeo de agua por energía solar fotovoltaica para riego de un vivero de mudasAnálise de rendimento do sistema de bombeamento de água por energia solar fotovoltaica para irrigação de um viveiro de mudasRenewable energyIsolated photovoltaic systemEfficiencyEnergía renovableSistema fotovoltaico aisladoRendimientoEnergia renovávelSistema fotovoltaico isoladoRendimentoBrazil has great solar radiation due to its geographic location; therefore, photovoltaic solar energy (PVSE) is a sustainable alternative for electricity production. Among the applications of the PVSE is the pumping of water for irrigation. Thus, the present work has the objective of analyzing the efficiency of a photovoltaic system of water pumping for irrigation of a greenhouse located at the Federal Fluminense Institute campus Campos Guarus, as well as to scale and implant such a system in the campus facilities. This study was structured into four stages: sizing, assembly, monitoring of physical and electrical quantities, and calculation of the system performance. Regression Analysis method was applied using BioEstat software version 5.3 in order to identify the correlation between solar irradiation, flow rate, efficiency and ambient temperature variables. With this methodology, it was possible to verify that the average efficiency of the pumping system was 49.41%, meeting the requirements for irrigation. In addition, it was observed that the solar irradiation influenced both the flow rate and the efficiency of the system. However, the ambient temperature had no influence on flow and efficiency. Therefore, the data were not conclusive, requiring a longer period of measurements to validate the relationship of the variables with the temperature.  Brasil posee gran potencial de radiación solar debido a su ubicación geográfica, siendo así la energía solar fotovoltaica (ESFV) aparece como alternativa sostenible para producción de electricidad. Entre las aplicaciones de la ESFV está el bombeo de agua para irrigación. De esta forma, el presente trabajo tiene como objetivo analizar el rendimiento de un sistema fotovoltaico de bombeo de agua para irrigación de una casa de vegetación ubicada en el Instituto Federal Fluminense campus Campos Guarus, así como dimensionar e implantar tal sistema en las dependencias del campus. Este estudio se dividió en cuatro etapas: dimensionamiento, montaje, monitoreo de las magnitudes físicas y eléctricas y cálculo del rendimiento del sistema. Para verificar las correlaciones existentes entre las variables irradiación solar, flujo, rendimiento y temperatura ambiente, se aplicó el método de Análisis de Regresión a través del software BioEstat versión 5.3. A partir de la metodología propuesta, fue posible verificar que el rendimiento promedio del sistema de bombeo fue del 49,41%, atendiendo la necesidad de irrigación. Además, se observó que la irradiación solar influenció tanto el caudal y el rendimiento del sistema. Sin embargo, la temperatura ambiente no influyó en el flujo y el rendimiento. Por lo tanto, los datos no fueron concluyentes, necesitando un mayor período de mediciones para validar la relación de las variables con la temperatura.O Brasil possui grande potencial de radiação solar devido a sua localização geográfica, sendo assim a energia solar fotovoltaica (ESFV) aparece como alternativa sustentável para produção de eletricidade. Dentre as aplicações da ESFV está o bombeamento de água para irrigação. Dessa forma, o presente trabalho tem como objetivo analisar o rendimento de um sistema fotovoltaico de bombeamento de água para irrigação de uma casa de vegetação localizada no Instituto Federal Fluminense Campus Campos Guarus, assim como dimensionar e implantar tal sistema nas dependências do campus. Este estudo foi dividido em quatro etapas: dimensionamento, montagem, monitoramento das grandezas físicas e elétricas e cálculo do rendimento do sistema. Para verificar as correlações existentes entre as variáveis irradiação solar, vazão, rendimento e temperatura ambiente aplicou-se o método de Análise de Regressão através do software BioEstat versão 5.3. A partir da metodologia proposta, foi possível verificar que o rendimento médio do sistema de bombeamento foi de 49,41%, atendendo a necessidade de irrigação. Além disso, observou-se que a irradiação solar influenciou tanto a vazão quanto o rendimento do sistema. Entretanto, a temperatura ambiente não apresentou influência na vazão e no rendimento. Sendo assim, os dados não foram conclusivos, necessitando de um maior período de medições para validar a relação das variáveis com a temperatura.Instituto Federal de Educação, Ciência e Tecnologia Fluminense2019-12-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/epub+ziptext/htmlhttps://editoraessentia.iff.edu.br/index.php/vertices/article/view/1311810.19180/1809-2667.v21n32019p463-494Revista Vértices; Vol. 21 No. 3 (2019): Sept./Dec.; 463-494Revista Vértices; Vol. 21 Núm. 3 (2019): sept./dic.; 463-494Revista Vértices; v. 21 n. 3 (2019): set./dez.; 463-4941809-26671415-2843reponame:Vértices (Campos dos Goitacazes. Online)instname:Centro Federal de Educação Tecnológica de Campos dos Goytacazesinstacron:IFFluminenseporhttps://editoraessentia.iff.edu.br/index.php/vertices/article/view/13118/11939https://editoraessentia.iff.edu.br/index.php/vertices/article/view/13118/11957https://editoraessentia.iff.edu.br/index.php/vertices/article/view/13118/14341Copyright (c) 2019 Helisa Moreira Peixoto Pereira, Luiz Fernando Rosa Mendesinfo:eu-repo/semantics/openAccessPereira, Helisa Moreira PeixotoMendes, Luiz Fernando Rosa2021-12-28T15:16:02Zoai:ojs.editoraessentia.iff.edu.br:article/13118Revistahttps://essentiaeditora.iff.edu.br/index.php/vertices/PUBhttps://essentiaeditora.iff.edu.br/index.php/vertices/oaiessentia@iff.edu.br1809-26671415-2843opendoar:2021-12-28T15:16:02Vértices (Campos dos Goitacazes. Online) - Centro Federal de Educação Tecnológica de Campos dos Goytacazesfalse
dc.title.none.fl_str_mv Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nursery
Análisis de rendimiento del sistema de bombeo de agua por energía solar fotovoltaica para riego de un vivero de mudas
Análise de rendimento do sistema de bombeamento de água por energia solar fotovoltaica para irrigação de um viveiro de mudas
title Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nursery
spellingShingle Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nursery
Pereira, Helisa Moreira Peixoto
Renewable energy
Isolated photovoltaic system
Efficiency
Energía renovable
Sistema fotovoltaico aislado
Rendimiento
Energia renovável
Sistema fotovoltaico isolado
Rendimento
title_short Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nursery
title_full Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nursery
title_fullStr Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nursery
title_full_unstemmed Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nursery
title_sort Performance analysis of the water pumping system by photovoltaic solar energy for irrigation of a seedling nursery
author Pereira, Helisa Moreira Peixoto
author_facet Pereira, Helisa Moreira Peixoto
Mendes, Luiz Fernando Rosa
author_role author
author2 Mendes, Luiz Fernando Rosa
author2_role author
dc.contributor.author.fl_str_mv Pereira, Helisa Moreira Peixoto
Mendes, Luiz Fernando Rosa
dc.subject.por.fl_str_mv Renewable energy
Isolated photovoltaic system
Efficiency
Energía renovable
Sistema fotovoltaico aislado
Rendimiento
Energia renovável
Sistema fotovoltaico isolado
Rendimento
topic Renewable energy
Isolated photovoltaic system
Efficiency
Energía renovable
Sistema fotovoltaico aislado
Rendimiento
Energia renovável
Sistema fotovoltaico isolado
Rendimento
description Brazil has great solar radiation due to its geographic location; therefore, photovoltaic solar energy (PVSE) is a sustainable alternative for electricity production. Among the applications of the PVSE is the pumping of water for irrigation. Thus, the present work has the objective of analyzing the efficiency of a photovoltaic system of water pumping for irrigation of a greenhouse located at the Federal Fluminense Institute campus Campos Guarus, as well as to scale and implant such a system in the campus facilities. This study was structured into four stages: sizing, assembly, monitoring of physical and electrical quantities, and calculation of the system performance. Regression Analysis method was applied using BioEstat software version 5.3 in order to identify the correlation between solar irradiation, flow rate, efficiency and ambient temperature variables. With this methodology, it was possible to verify that the average efficiency of the pumping system was 49.41%, meeting the requirements for irrigation. In addition, it was observed that the solar irradiation influenced both the flow rate and the efficiency of the system. However, the ambient temperature had no influence on flow and efficiency. Therefore, the data were not conclusive, requiring a longer period of measurements to validate the relationship of the variables with the temperature.  
publishDate 2019
dc.date.none.fl_str_mv 2019-12-19
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://editoraessentia.iff.edu.br/index.php/vertices/article/view/13118
10.19180/1809-2667.v21n32019p463-494
url https://editoraessentia.iff.edu.br/index.php/vertices/article/view/13118
identifier_str_mv 10.19180/1809-2667.v21n32019p463-494
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://editoraessentia.iff.edu.br/index.php/vertices/article/view/13118/11939
https://editoraessentia.iff.edu.br/index.php/vertices/article/view/13118/11957
https://editoraessentia.iff.edu.br/index.php/vertices/article/view/13118/14341
dc.rights.driver.fl_str_mv Copyright (c) 2019 Helisa Moreira Peixoto Pereira, Luiz Fernando Rosa Mendes
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Helisa Moreira Peixoto Pereira, Luiz Fernando Rosa Mendes
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/epub+zip
text/html
dc.publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia Fluminense
publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia Fluminense
dc.source.none.fl_str_mv Revista Vértices; Vol. 21 No. 3 (2019): Sept./Dec.; 463-494
Revista Vértices; Vol. 21 Núm. 3 (2019): sept./dic.; 463-494
Revista Vértices; v. 21 n. 3 (2019): set./dez.; 463-494
1809-2667
1415-2843
reponame:Vértices (Campos dos Goitacazes. Online)
instname:Centro Federal de Educação Tecnológica de Campos dos Goytacazes
instacron:IFFluminense
instname_str Centro Federal de Educação Tecnológica de Campos dos Goytacazes
instacron_str IFFluminense
institution IFFluminense
reponame_str Vértices (Campos dos Goitacazes. Online)
collection Vértices (Campos dos Goitacazes. Online)
repository.name.fl_str_mv Vértices (Campos dos Goitacazes. Online) - Centro Federal de Educação Tecnológica de Campos dos Goytacazes
repository.mail.fl_str_mv essentia@iff.edu.br
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