Modeling and validation of the use of photovoltaic module floating in water
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFC |
Texto Completo: | http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13940 |
Resumo: | This dissertation presents the combination of an electrical and thermal model to represent the characteristics of the photovoltaic module floating in water. Based on the proposed model a MATLAB / Simulink software simulation is made and validated with data obtained through a experiment performed. Two experiments were conducted in the UFC Alternative Energy Laboratory in order to validate the model proposed by the use of two distinct manufacturing photovoltaic modules, a monocrystalline produced by Azur Solar GmbH model TSM 160M and a polycrystalline produced by Solartec model KS20T. The model proposed was satisfactory compared the model results with measured data, which is irradiance, temperature front, rear and IV characteristic curve of the PV module. The irradiance is obtained by a pyranometer LP02 model Hukseflux manufactured by Thermal Sensor, temperatures were measured with temperature sensors type thermo EN 100 and the characteristic curves were obtained by tracer curve mini-KLA, manufactured by IngenieurbÃro. The monocrystalline module errors were lower than 4% for short-circuit current values, open circuit voltage and maximum power point. To reduce the error the electric model initially proposed was changed at the point of maximum power and were obtained errors lower than 2% for the short-circuit current values, open circuit voltage and maximum power point. The polycrystalline module showed errors lower than 10% for the short-circuit current values, open circuit voltage and maximum power point. The polycrystalline module floating in water performance was compared to the conventional use (installed on the ground), being recorded a cell temperature difference at any given time of day to 29 ÂC between the two applications; as a consequence, better efficiency was obtained floating on the water module with power gains of up to 17% compared to conventional usage. |
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Biblioteca Digital de Teses e Dissertações da UFC |
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info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisModeling and validation of the use of photovoltaic module floating in water Modelagem e validaÃÃo do uso de mÃdulo fotovoltaico flutuante em Ãgua2015-01-30Paulo CÃsar Marques de Carvalho00000000117http://lattes.cnpq.br/0935409654079900Francisco Nivaldo Aguiar Freire39106705391http://lattes.cnpq.br/1550246266734380SÃrgio Daher38805197300http://lattes.cnpq.br/7235893980985596Paulo Peixoto PraÃa 85869406315http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4779023P701711595357Ronne Michel da Cruz CorrÃaUniversidade Federal do CearÃPrograma de PÃs-GraduaÃÃo em Engenharia ElÃtricaUFCBRMÃdulo solar fotovoltaico Modelagem tÃrmica e elÃtricaSolar Photovoltaic Module Thermal Modeling and electricENGENHARIA ELETRICAThis dissertation presents the combination of an electrical and thermal model to represent the characteristics of the photovoltaic module floating in water. Based on the proposed model a MATLAB / Simulink software simulation is made and validated with data obtained through a experiment performed. Two experiments were conducted in the UFC Alternative Energy Laboratory in order to validate the model proposed by the use of two distinct manufacturing photovoltaic modules, a monocrystalline produced by Azur Solar GmbH model TSM 160M and a polycrystalline produced by Solartec model KS20T. The model proposed was satisfactory compared the model results with measured data, which is irradiance, temperature front, rear and IV characteristic curve of the PV module. The irradiance is obtained by a pyranometer LP02 model Hukseflux manufactured by Thermal Sensor, temperatures were measured with temperature sensors type thermo EN 100 and the characteristic curves were obtained by tracer curve mini-KLA, manufactured by IngenieurbÃro. The monocrystalline module errors were lower than 4% for short-circuit current values, open circuit voltage and maximum power point. To reduce the error the electric model initially proposed was changed at the point of maximum power and were obtained errors lower than 2% for the short-circuit current values, open circuit voltage and maximum power point. The polycrystalline module showed errors lower than 10% for the short-circuit current values, open circuit voltage and maximum power point. The polycrystalline module floating in water performance was compared to the conventional use (installed on the ground), being recorded a cell temperature difference at any given time of day to 29 ÂC between the two applications; as a consequence, better efficiency was obtained floating on the water module with power gains of up to 17% compared to conventional usage.Esta dissertaÃÃo apresenta a combinaÃÃo de um modelo elÃtrico e tÃrmico para representar as caracterÃsticas do mÃdulo fotovoltaico flutuante em Ãgua. A partir do modelo proposto à realizada simulaÃÃo no software MATLAB/Simulink e validado com dados obtidos atravÃs de experimento realizado. Foram realizados dois experimentos no LaboratÃrio de Energias Alternativas da UFC a fim de validar o modelo proposto atravÃs da utilizaÃÃo de dois mÃdulos fotovoltaicos de caracterÃstica de fabricaÃÃo distintas, um monocristalino da Azur Solar GmbH modelo TSM 160M e um policristalino da Solartec modelo KS20T. O modelo proposto mostrou-se satisfatÃrio quando comparado os resultados do modelo com os dados medidos, que sÃo irradiÃncia, temperatura frontal, posterior e curva caracterÃstica I-V do mÃdulo fotovoltaico. A irradiÃncia à obtida atravÃs do piranÃmetro modelo LP02 do fabricante Hukseflux Thermal Sensor, as temperaturas foram medidas com sensores de temperatura tipo termorresistÃncia PT 100 e a curvas caracterÃsticas foram obtidas atravÃs do traÃador de cuva mini-KLA, do fabricante IngenieurbÃro. O mÃdulo monocristalino apresentou erros inferiores a 4% para os valores de corrente de curto-circuito, tensÃo de circuito aberto e ponto de mÃxima potÃncia. Visando diminuir o erro alterou-se o modelo elÃtrico proposto inicialmente no ponto de mÃxima potÃncia e foram obtidos erros inferiores a 2% para os valores de corrente de curto-circuito, tensÃo de circuito aberto e ponto de mÃxima potÃncia. O mÃdulo policristalino apresentou erros inferiores a 10% para os valores de corrente de curto-circuito, tensÃo de circuito aberto e ponto de mÃxima potÃncia. Observou-se o rendimento do mÃdulo policristalino flutuante em Ãgua em relaÃÃo ao uso convencional (instalado sobre o solo), sendo registrada uma diferenÃa de temperatura da cÃlula em determinado horÃrio do dia de atà 29ÂC entre as duas aplicaÃÃes; como consequÃncia, obteve-se melhor eficiÃncia do mÃdulo flutuante em Ãgua com ganhos de potÃncia de atà 17% em relaÃÃo ao uso convencional. Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgicoCoordenaÃÃo de AperfeÃoamento de Pessoal de NÃvel Superior http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13940application/pdfinfo:eu-repo/semantics/openAccessporreponame:Biblioteca Digital de Teses e Dissertações da UFCinstname:Universidade Federal do Cearáinstacron:UFC2019-01-21T11:27:08Zmail@mail.com - |
dc.title.en.fl_str_mv |
Modeling and validation of the use of photovoltaic module floating in water |
dc.title.alternative.pt.fl_str_mv |
Modelagem e validaÃÃo do uso de mÃdulo fotovoltaico flutuante em Ãgua |
title |
Modeling and validation of the use of photovoltaic module floating in water |
spellingShingle |
Modeling and validation of the use of photovoltaic module floating in water Ronne Michel da Cruz CorrÃa MÃdulo solar fotovoltaico Modelagem tÃrmica e elÃtrica Solar Photovoltaic Module Thermal Modeling and electric ENGENHARIA ELETRICA |
title_short |
Modeling and validation of the use of photovoltaic module floating in water |
title_full |
Modeling and validation of the use of photovoltaic module floating in water |
title_fullStr |
Modeling and validation of the use of photovoltaic module floating in water |
title_full_unstemmed |
Modeling and validation of the use of photovoltaic module floating in water |
title_sort |
Modeling and validation of the use of photovoltaic module floating in water |
author |
Ronne Michel da Cruz CorrÃa |
author_facet |
Ronne Michel da Cruz CorrÃa |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Paulo CÃsar Marques de Carvalho |
dc.contributor.advisor1ID.fl_str_mv |
00000000117 |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/0935409654079900 |
dc.contributor.referee1.fl_str_mv |
Francisco Nivaldo Aguiar Freire |
dc.contributor.referee1ID.fl_str_mv |
39106705391 |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/1550246266734380 |
dc.contributor.referee2.fl_str_mv |
SÃrgio Daher |
dc.contributor.referee2ID.fl_str_mv |
38805197300 |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/7235893980985596 |
dc.contributor.referee3.fl_str_mv |
Paulo Peixoto PraÃa |
dc.contributor.referee3ID.fl_str_mv |
85869406315 |
dc.contributor.referee3Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4779023P7 |
dc.contributor.authorID.fl_str_mv |
01711595357 |
dc.contributor.author.fl_str_mv |
Ronne Michel da Cruz CorrÃa |
contributor_str_mv |
Paulo CÃsar Marques de Carvalho Francisco Nivaldo Aguiar Freire SÃrgio Daher Paulo Peixoto PraÃa |
dc.subject.por.fl_str_mv |
MÃdulo solar fotovoltaico Modelagem tÃrmica e elÃtrica |
topic |
MÃdulo solar fotovoltaico Modelagem tÃrmica e elÃtrica Solar Photovoltaic Module Thermal Modeling and electric ENGENHARIA ELETRICA |
dc.subject.eng.fl_str_mv |
Solar Photovoltaic Module Thermal Modeling and electric |
dc.subject.cnpq.fl_str_mv |
ENGENHARIA ELETRICA |
dc.description.sponsorship.fl_txt_mv |
Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico CoordenaÃÃo de AperfeÃoamento de Pessoal de NÃvel Superior |
dc.description.abstract.por.fl_txt_mv |
This dissertation presents the combination of an electrical and thermal model to represent the characteristics of the photovoltaic module floating in water. Based on the proposed model a MATLAB / Simulink software simulation is made and validated with data obtained through a experiment performed. Two experiments were conducted in the UFC Alternative Energy Laboratory in order to validate the model proposed by the use of two distinct manufacturing photovoltaic modules, a monocrystalline produced by Azur Solar GmbH model TSM 160M and a polycrystalline produced by Solartec model KS20T. The model proposed was satisfactory compared the model results with measured data, which is irradiance, temperature front, rear and IV characteristic curve of the PV module. The irradiance is obtained by a pyranometer LP02 model Hukseflux manufactured by Thermal Sensor, temperatures were measured with temperature sensors type thermo EN 100 and the characteristic curves were obtained by tracer curve mini-KLA, manufactured by IngenieurbÃro. The monocrystalline module errors were lower than 4% for short-circuit current values, open circuit voltage and maximum power point. To reduce the error the electric model initially proposed was changed at the point of maximum power and were obtained errors lower than 2% for the short-circuit current values, open circuit voltage and maximum power point. The polycrystalline module showed errors lower than 10% for the short-circuit current values, open circuit voltage and maximum power point. The polycrystalline module floating in water performance was compared to the conventional use (installed on the ground), being recorded a cell temperature difference at any given time of day to 29 ÂC between the two applications; as a consequence, better efficiency was obtained floating on the water module with power gains of up to 17% compared to conventional usage. Esta dissertaÃÃo apresenta a combinaÃÃo de um modelo elÃtrico e tÃrmico para representar as caracterÃsticas do mÃdulo fotovoltaico flutuante em Ãgua. A partir do modelo proposto à realizada simulaÃÃo no software MATLAB/Simulink e validado com dados obtidos atravÃs de experimento realizado. Foram realizados dois experimentos no LaboratÃrio de Energias Alternativas da UFC a fim de validar o modelo proposto atravÃs da utilizaÃÃo de dois mÃdulos fotovoltaicos de caracterÃstica de fabricaÃÃo distintas, um monocristalino da Azur Solar GmbH modelo TSM 160M e um policristalino da Solartec modelo KS20T. O modelo proposto mostrou-se satisfatÃrio quando comparado os resultados do modelo com os dados medidos, que sÃo irradiÃncia, temperatura frontal, posterior e curva caracterÃstica I-V do mÃdulo fotovoltaico. A irradiÃncia à obtida atravÃs do piranÃmetro modelo LP02 do fabricante Hukseflux Thermal Sensor, as temperaturas foram medidas com sensores de temperatura tipo termorresistÃncia PT 100 e a curvas caracterÃsticas foram obtidas atravÃs do traÃador de cuva mini-KLA, do fabricante IngenieurbÃro. O mÃdulo monocristalino apresentou erros inferiores a 4% para os valores de corrente de curto-circuito, tensÃo de circuito aberto e ponto de mÃxima potÃncia. Visando diminuir o erro alterou-se o modelo elÃtrico proposto inicialmente no ponto de mÃxima potÃncia e foram obtidos erros inferiores a 2% para os valores de corrente de curto-circuito, tensÃo de circuito aberto e ponto de mÃxima potÃncia. O mÃdulo policristalino apresentou erros inferiores a 10% para os valores de corrente de curto-circuito, tensÃo de circuito aberto e ponto de mÃxima potÃncia. Observou-se o rendimento do mÃdulo policristalino flutuante em Ãgua em relaÃÃo ao uso convencional (instalado sobre o solo), sendo registrada uma diferenÃa de temperatura da cÃlula em determinado horÃrio do dia de atà 29ÂC entre as duas aplicaÃÃes; como consequÃncia, obteve-se melhor eficiÃncia do mÃdulo flutuante em Ãgua com ganhos de potÃncia de atà 17% em relaÃÃo ao uso convencional. |
description |
This dissertation presents the combination of an electrical and thermal model to represent the characteristics of the photovoltaic module floating in water. Based on the proposed model a MATLAB / Simulink software simulation is made and validated with data obtained through a experiment performed. Two experiments were conducted in the UFC Alternative Energy Laboratory in order to validate the model proposed by the use of two distinct manufacturing photovoltaic modules, a monocrystalline produced by Azur Solar GmbH model TSM 160M and a polycrystalline produced by Solartec model KS20T. The model proposed was satisfactory compared the model results with measured data, which is irradiance, temperature front, rear and IV characteristic curve of the PV module. The irradiance is obtained by a pyranometer LP02 model Hukseflux manufactured by Thermal Sensor, temperatures were measured with temperature sensors type thermo EN 100 and the characteristic curves were obtained by tracer curve mini-KLA, manufactured by IngenieurbÃro. The monocrystalline module errors were lower than 4% for short-circuit current values, open circuit voltage and maximum power point. To reduce the error the electric model initially proposed was changed at the point of maximum power and were obtained errors lower than 2% for the short-circuit current values, open circuit voltage and maximum power point. The polycrystalline module showed errors lower than 10% for the short-circuit current values, open circuit voltage and maximum power point. The polycrystalline module floating in water performance was compared to the conventional use (installed on the ground), being recorded a cell temperature difference at any given time of day to 29 ÂC between the two applications; as a consequence, better efficiency was obtained floating on the water module with power gains of up to 17% compared to conventional usage. |
publishDate |
2015 |
dc.date.issued.fl_str_mv |
2015-01-30 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
status_str |
publishedVersion |
format |
masterThesis |
dc.identifier.uri.fl_str_mv |
http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13940 |
url |
http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13940 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal do Cearà |
dc.publisher.program.fl_str_mv |
Programa de PÃs-GraduaÃÃo em Engenharia ElÃtrica |
dc.publisher.initials.fl_str_mv |
UFC |
dc.publisher.country.fl_str_mv |
BR |
publisher.none.fl_str_mv |
Universidade Federal do Cearà |
dc.source.none.fl_str_mv |
reponame:Biblioteca Digital de Teses e Dissertações da UFC instname:Universidade Federal do Ceará instacron:UFC |
reponame_str |
Biblioteca Digital de Teses e Dissertações da UFC |
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Biblioteca Digital de Teses e Dissertações da UFC |
instname_str |
Universidade Federal do Ceará |
instacron_str |
UFC |
institution |
UFC |
repository.name.fl_str_mv |
-
|
repository.mail.fl_str_mv |
mail@mail.com |
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1643295201990541312 |