Small-Scale Wetland Model for Synthetic Sewage Treatment

With the demand for electricity growing, the migration to renewable sources is a reality. In distributed generation, photovoltaic systems are a renewable and sustainable alternative to the main energy sources to generate electricity. Monitoring a photovoltaic system over its operating time guarantee...

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Detalhes bibliográficos
Autores: Kuriki, Mikaele Silva, Santos, Francisco Lledo, Poleto, Cristiano
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:Brasil
Recursos:Universidade Federal de Santa Maria (UFSM)
Repositorio:Revista Ciência e Natura (Online)
Idioma:inglés
OAI Identifier:oai:ojs.pkp.sfu.ca:article/68834
Acesso em linha:https://periodicos.ufsm.br/cienciaenatura/article/view/68834
Access Level:acceso abierto
Palavra-chave:Wetland Construído
Tratamento de Efluentes
Saneamento Básico
Saneamento básico
id BR_f2febcbf1c20c1fa3f434f714adfc0c7
oai_identifier_str oai:ojs.pkp.sfu.ca:article/68834
network_acronym_str BR
network_name_str Brasil
repository_id_str
dc.title.none.fl_str_mv Small-Scale Wetland Model for Synthetic Sewage Treatment
Wetland construído de bancada para tratamento de esgoto sintético
title Small-Scale Wetland Model for Synthetic Sewage Treatment
spellingShingle Small-Scale Wetland Model for Synthetic Sewage Treatment
Kuriki, Mikaele Silva
Wetland Construído
Tratamento de Efluentes
Saneamento Básico
Wetland Construído
Tratamento de Efluentes
Saneamento básico
title_short Small-Scale Wetland Model for Synthetic Sewage Treatment
title_full Small-Scale Wetland Model for Synthetic Sewage Treatment
title_fullStr Small-Scale Wetland Model for Synthetic Sewage Treatment
title_full_unstemmed Small-Scale Wetland Model for Synthetic Sewage Treatment
title_sort Small-Scale Wetland Model for Synthetic Sewage Treatment
dc.creator.none.fl_str_mv Kuriki, Mikaele Silva
Santos, Francisco Lledo
Poleto, Cristiano
author Kuriki, Mikaele Silva
author_facet Kuriki, Mikaele Silva
Santos, Francisco Lledo
Poleto, Cristiano
author_role author
author2 Santos, Francisco Lledo
Poleto, Cristiano
author2_role author
author
dc.subject.por.fl_str_mv Wetland Construído
Tratamento de Efluentes
Saneamento Básico
Wetland Construído
Tratamento de Efluentes
Saneamento básico
topic Wetland Construído
Tratamento de Efluentes
Saneamento Básico
Wetland Construído
Tratamento de Efluentes
Saneamento básico
description With the demand for electricity growing, the migration to renewable sources is a reality. In distributed generation, photovoltaic systems are a renewable and sustainable alternative to the main energy sources to generate electricity. Monitoring a photovoltaic system over its operating time guarantees its good performance. This requires solar radiation and temperature data measured at the installation site or the use of solarimetric stations databases. However, the differences between the results simulated with databases and with data measured at the installation site are not widely known, which would be the ideal case from a technical point of view. The aim of this study was to verify the feasibility of monitoring the performance of a 2.5 kWp photovoltaic system located in the city of Porto Alegre - Brazil using the System Advisor Model (SAM) modeling tool and a public database. Simulation results were compared using data provided by a station of the National Institute of Meteorology (INMET) with the results obtained with data measured at the site of the photovoltaic system. Differences were verified between the solar radiation measured on site and that of the INMET database, and the difference in accumulated radiation was 9.2% for the entire period analyzed. When comparing the measured and simulated alternating current energy using the radiation and temperature data measured on site for the non-shading time, it was found that the difference between the results was 0.5%. Using the INMET climate file, the monthly differences ranged from -6% to 14% and the difference in accumulated energy for the entire measurement period was 2.5%. The results showed that the use of a database measured by a public solarimetric station close to the site, in this case approximately 6 km away from the installation, is feasible for monitoring photovoltaic systems, since the differences found were not significant. This monitoring can identify system failures and performance loss over time.
publishDate 2022
dc.date.none.fl_str_mv 2022-04-21
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://periodicos.ufsm.br/cienciaenatura/article/view/68834
10.5902/2179460X68834
url https://periodicos.ufsm.br/cienciaenatura/article/view/68834
identifier_str_mv 10.5902/2179460X68834
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaenatura/article/view/68834/46913
https://periodicos.ufsm.br/cienciaenatura/article/view/68834/46914
dc.rights.driver.fl_str_mv Copyright (c) 2022 Ciência e Natura
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 Ciência e Natura
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência e Natura; Vol. 44 (2022): Edição Especial VI SSS; e25
Ciência e Natura; v. 44 (2022): Edição Especial VI SSS; e25
2179-460X
0100-8307
reponame:Revista Ciência e Natura (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Revista Ciência e Natura (Online)
collection Revista Ciência e Natura (Online)
repository.name.fl_str_mv Revista Ciência e Natura (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv cienciaenatura@ufsm.br || centraldeperiodicos@ufsm.br
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spelling Small-Scale Wetland Model for Synthetic Sewage TreatmentWetland construído de bancada para tratamento de esgoto sintéticoWetland ConstruídoTratamento de EfluentesSaneamento BásicoWetland ConstruídoTratamento de EfluentesSaneamento básicoWith the demand for electricity growing, the migration to renewable sources is a reality. In distributed generation, photovoltaic systems are a renewable and sustainable alternative to the main energy sources to generate electricity. Monitoring a photovoltaic system over its operating time guarantees its good performance. This requires solar radiation and temperature data measured at the installation site or the use of solarimetric stations databases. However, the differences between the results simulated with databases and with data measured at the installation site are not widely known, which would be the ideal case from a technical point of view. The aim of this study was to verify the feasibility of monitoring the performance of a 2.5 kWp photovoltaic system located in the city of Porto Alegre - Brazil using the System Advisor Model (SAM) modeling tool and a public database. Simulation results were compared using data provided by a station of the National Institute of Meteorology (INMET) with the results obtained with data measured at the site of the photovoltaic system. Differences were verified between the solar radiation measured on site and that of the INMET database, and the difference in accumulated radiation was 9.2% for the entire period analyzed. When comparing the measured and simulated alternating current energy using the radiation and temperature data measured on site for the non-shading time, it was found that the difference between the results was 0.5%. Using the INMET climate file, the monthly differences ranged from -6% to 14% and the difference in accumulated energy for the entire measurement period was 2.5%. The results showed that the use of a database measured by a public solarimetric station close to the site, in this case approximately 6 km away from the installation, is feasible for monitoring photovoltaic systems, since the differences found were not significant. This monitoring can identify system failures and performance loss over time.O presente trabalho tem o objetivo de verificar a eficiência de um Wetland Construído de bancada para o tratamento de esgoto sintético. O experimento foi composto por três sistemas em série, onde cada sistema era composto por um WC sem saturação (F1A, F2A e F3A), estes ficam na parte superior da bancada do laboratório, e por um segundo WC (F1B, F2B, F3B), com saturação que ficava na parte inferior da bancada. Ainda foram desenvolvidos sistemas com a presença de macrófitas (Cyperus alternifolius) (FM1B, FM2B e FM3B), implantadas apenas nos sistemas com saturação, para comparação entre eles. Nesse sentido, verificou-se que o esgoto sintético obteve redução significativa nos parâmetros de DQO (71,74%), DBO (29,09%), Nitrogênio Amoniacal (87,15%), Fósforo Total (88,77%), Nitrato (82,85%), Nitrito (76,71%) e Sólidos Suspensos Totais (94,02%), após sua percolação pelo sistema de WC. Através de análises de variância de uma via (ONE-WAY ANOVA), seguido do teste Post Hoc de Tukey, constatou-se que o parâmetro em que houve redução menos significativa no sistema foi o de DBO, não ocorrendo diferenças significativas entre os sistemas sem e com macrófitas. Assim, foi possível avaliar que o sistema proposto contribuiu de forma positiva nos parâmetros analisados, confirmando sua eificiencia frente ao tratamento de esgoto sintético.Universidade Federal de Santa Maria2022-04-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://periodicos.ufsm.br/cienciaenatura/article/view/6883410.5902/2179460X68834Ciência e Natura; Vol. 44 (2022): Edição Especial VI SSS; e25Ciência e Natura; v. 44 (2022): Edição Especial VI SSS; e252179-460X0100-8307reponame:Revista Ciência e Natura (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMenghttps://periodicos.ufsm.br/cienciaenatura/article/view/68834/46913https://periodicos.ufsm.br/cienciaenatura/article/view/68834/46914Copyright (c) 2022 Ciência e Naturainfo:eu-repo/semantics/openAccessKuriki, Mikaele SilvaSantos, Francisco LledoPoleto, Cristiano2022-04-21T14:07:06Zoai:ojs.pkp.sfu.ca:article/68834Revistahttps://periodicos.ufsm.br/cienciaenatura/indexPUBhttps://periodicos.ufsm.br/cienciaenatura/oaicienciaenatura@ufsm.br || centraldeperiodicos@ufsm.br2179-460X0100-8307opendoar:2022-04-21T14:07:06Revista Ciência e Natura (Online) - Universidade Federal de Santa Maria (UFSM)false
score 15.301629

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