ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITION

Detalhes bibliográficos
Autor(a) principal: Miguel, Higor
Data de Publicação: 2021
Outros Autores: Colombi Gomes, Leticia, Turczyn Campos, Cesar, Rodrigues Muniz, Pablo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Eletrônica Debates em Educação Científica e Tecnológica
Texto Completo: https://ojs.ifes.edu.br/index.php/ric/article/view/940
Resumo: The performance of solar systems depends on the effective incident solar energy on the capture surface. This factor is dependent on the geographic position, the orientation of the surface, atmospheric conditions, and other geo-climatic factors. Solar trackers, typically uni- and biaxial, are used to optimize the capture of solar radiation via movement of the plane of incidence of these devices. A reliable estimation of the energy gain of these trackers with respect to a fixed surface facilitates more accurate analyses of the feasibility, operation, and maintenance of solar ventures. In this work, a method for estimating the relative energy gain of uni- and biaxial solar trackers is developed. This approach applies to locations between the Arctic Circle and the Antarctic Circle, using geographic coordinates and the altitude of the location of interest, providing daily results throughout the year. Unlike empirical results or case studies, the proposed method applies to any location and has a low error. It can be implemented using iterative algorithms with a low computational cost and can be easily utilized by researchers and technicians in the field.
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spelling ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITIONESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASEDsolar energysolar trackersenergy captureThe performance of solar systems depends on the effective incident solar energy on the capture surface. This factor is dependent on the geographic position, the orientation of the surface, atmospheric conditions, and other geo-climatic factors. Solar trackers, typically uni- and biaxial, are used to optimize the capture of solar radiation via movement of the plane of incidence of these devices. A reliable estimation of the energy gain of these trackers with respect to a fixed surface facilitates more accurate analyses of the feasibility, operation, and maintenance of solar ventures. In this work, a method for estimating the relative energy gain of uni- and biaxial solar trackers is developed. This approach applies to locations between the Arctic Circle and the Antarctic Circle, using geographic coordinates and the altitude of the location of interest, providing daily results throughout the year. Unlike empirical results or case studies, the proposed method applies to any location and has a low error. It can be implemented using iterative algorithms with a low computational cost and can be easily utilized by researchers and technicians in the field.ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASEDInstituto Federal do Espírito Santo2021-04-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.ifes.edu.br/index.php/ric/article/view/94010.36524/ric.v7i1.940Revista Ifes Ciência ; v. 7 n. 1 (2021): Revista Ifes Ciência; 01-142359-479910.36524/ric.v7i1reponame:Revista Eletrônica Debates em Educação Científica e Tecnológicainstname:Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES)instacron:IFESporhttps://ojs.ifes.edu.br/index.php/ric/article/view/940/685Copyright (c) 2021 Revista Ifes Ciência https://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessMiguel, HigorColombi Gomes, LeticiaTurczyn Campos, CesarRodrigues Muniz, Pablo2021-04-15T14:06:12Zoai::article/940Revistahttps://ojs.ifes.edu.br/index.php/indexPUBhttps://ojs.ifes.edu.br/index.php/index/oairevistadect@gmail.com||sidneiquezada@gmail.com2236-21502179-6955opendoar:2024-03-06T12:56:44.815589Revista Eletrônica Debates em Educação Científica e Tecnológica - Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES)false
dc.title.none.fl_str_mv ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITION
ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED
title ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITION
spellingShingle ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITION
Miguel, Higor
solar energy
solar trackers
energy capture
title_short ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITION
title_full ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITION
title_fullStr ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITION
title_full_unstemmed ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITION
title_sort ESTIMATION OF DAILY ENERGY GAIN OF SOLAR TRACKING SURFACES BASED ON GEOGRAPHIC POSITION
author Miguel, Higor
author_facet Miguel, Higor
Colombi Gomes, Leticia
Turczyn Campos, Cesar
Rodrigues Muniz, Pablo
author_role author
author2 Colombi Gomes, Leticia
Turczyn Campos, Cesar
Rodrigues Muniz, Pablo
author2_role author
author
author
dc.contributor.author.fl_str_mv Miguel, Higor
Colombi Gomes, Leticia
Turczyn Campos, Cesar
Rodrigues Muniz, Pablo
dc.subject.por.fl_str_mv solar energy
solar trackers
energy capture
topic solar energy
solar trackers
energy capture
description The performance of solar systems depends on the effective incident solar energy on the capture surface. This factor is dependent on the geographic position, the orientation of the surface, atmospheric conditions, and other geo-climatic factors. Solar trackers, typically uni- and biaxial, are used to optimize the capture of solar radiation via movement of the plane of incidence of these devices. A reliable estimation of the energy gain of these trackers with respect to a fixed surface facilitates more accurate analyses of the feasibility, operation, and maintenance of solar ventures. In this work, a method for estimating the relative energy gain of uni- and biaxial solar trackers is developed. This approach applies to locations between the Arctic Circle and the Antarctic Circle, using geographic coordinates and the altitude of the location of interest, providing daily results throughout the year. Unlike empirical results or case studies, the proposed method applies to any location and has a low error. It can be implemented using iterative algorithms with a low computational cost and can be easily utilized by researchers and technicians in the field.
publishDate 2021
dc.date.none.fl_str_mv 2021-04-15
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://ojs.ifes.edu.br/index.php/ric/article/view/940
10.36524/ric.v7i1.940
url https://ojs.ifes.edu.br/index.php/ric/article/view/940
identifier_str_mv 10.36524/ric.v7i1.940
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.ifes.edu.br/index.php/ric/article/view/940/685
dc.rights.driver.fl_str_mv Copyright (c) 2021 Revista Ifes Ciência
https://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2021 Revista Ifes Ciência
https://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 Instituto Federal do Espírito Santo
publisher.none.fl_str_mv Instituto Federal do Espírito Santo
dc.source.none.fl_str_mv Revista Ifes Ciência ; v. 7 n. 1 (2021): Revista Ifes Ciência; 01-14
2359-4799
10.36524/ric.v7i1
reponame:Revista Eletrônica Debates em Educação Científica e Tecnológica
instname:Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES)
instacron:IFES
instname_str Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES)
instacron_str IFES
institution IFES
reponame_str Revista Eletrônica Debates em Educação Científica e Tecnológica
collection Revista Eletrônica Debates em Educação Científica e Tecnológica
repository.name.fl_str_mv Revista Eletrônica Debates em Educação Científica e Tecnológica - Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES)
repository.mail.fl_str_mv revistadect@gmail.com||sidneiquezada@gmail.com
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