Spectral impact on PV in low-latitude sites: The case of southeastern Brazil

The spectral impact on various PV materials –amorphous silicon (a-Si), CdTe, CIGS, single crystalline silicon (sc-Si) and multi crystalline (mc-Si)– in two nearby cities of Southeastern Brazil is presented. For every PV technology studied, the values of the spectral mismatch factor on instantaneous,...

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Detalhes bibliográficos
Autores: Marques, Guilherme, Amaral, Waldeir, Pereira, Enio, Yamasoe, Marcia, Nofuentes, Gustavo
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2021
País:España
Recursos:Universidad de Jaén
Repositorio:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
OAI Identifier:oai:ruja.ujaen.es:10953/6979
Acesso em linha:https://doi.org/10.1016/j.renene.2020.10.128
https://www.sciencedirect.com/science/article/pii/S0960148120317006
https://hdl.handle.net/10953/6979
Access Level:acceso abierto
Palavra-chave:Spectral irradiance
Average Photon Energy
PV Materials
Spectral Mismatch Factor
Tropical Climates
3322.05
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oai_identifier_str oai:ruja.ujaen.es:10953/6979
network_acronym_str ES
network_name_str España
repository_id_str
spelling Spectral impact on PV in low-latitude sites: The case of southeastern BrazilMarques, GuilhermeAmaral, WaldeirPereira, EnioYamasoe, MarciaNofuentes, GustavoSpectral irradianceAverage Photon EnergyPV MaterialsSpectral Mismatch FactorTropical Climates3322.05The spectral impact on various PV materials –amorphous silicon (a-Si), CdTe, CIGS, single crystalline silicon (sc-Si) and multi crystalline (mc-Si)– in two nearby cities of Southeastern Brazil is presented. For every PV technology studied, the values of the spectral mismatch factor on instantaneous, monthly and annual basis were computed by means of spectra recorded over a 12-month experimental campaign carried out in São Paulo and São José dos Campos. A blue-biased however seasonal spectrum prevails in both cities, which leads to annual spectral gains of up to around 6% and 2% exhibited by a-Si and CdTe, respectively. On the other hand, CIGS, sc-Si and mc-Si show negligible annual gains that lie between around -1% and 0%. These results are well aligned with previous findings obtained using both experimental and modelled spectra in other low-latitude sites with tropical climate. Consequently, spectral effects cannot be ignored in such sites, especially when modelling the outdoor behavior of larger bandgap PV devices. Last, a quasi-linear relationship exists between the monthly average photon energy and the monthly spectral mismatch factor for all the PV materials under scrutiny. This conclusion is in good agreement with previous works carried out in mid-latitude sites.Elsevier B. V.202620262021info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttps://doi.org/10.1016/j.renene.2020.10.128https://www.sciencedirect.com/science/article/pii/S0960148120317006https://hdl.handle.net/10953/6979reponame:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaéninstname:Universidad de JaénInglésRenewable EnergyAttribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:ruja.ujaen.es:10953/69792026-06-24T12:41:07Z
dc.title.none.fl_str_mv Spectral impact on PV in low-latitude sites: The case of southeastern Brazil
title Spectral impact on PV in low-latitude sites: The case of southeastern Brazil
spellingShingle Spectral impact on PV in low-latitude sites: The case of southeastern Brazil
Marques, Guilherme
Spectral irradiance
Average Photon Energy
PV Materials
Spectral Mismatch Factor
Tropical Climates
3322.05
title_short Spectral impact on PV in low-latitude sites: The case of southeastern Brazil
title_full Spectral impact on PV in low-latitude sites: The case of southeastern Brazil
title_fullStr Spectral impact on PV in low-latitude sites: The case of southeastern Brazil
title_full_unstemmed Spectral impact on PV in low-latitude sites: The case of southeastern Brazil
title_sort Spectral impact on PV in low-latitude sites: The case of southeastern Brazil
dc.creator.none.fl_str_mv Marques, Guilherme
Amaral, Waldeir
Pereira, Enio
Yamasoe, Marcia
Nofuentes, Gustavo
author Marques, Guilherme
author_facet Marques, Guilherme
Amaral, Waldeir
Pereira, Enio
Yamasoe, Marcia
Nofuentes, Gustavo
author_role author
author2 Amaral, Waldeir
Pereira, Enio
Yamasoe, Marcia
Nofuentes, Gustavo
author2_role author
author
author
author
dc.subject.none.fl_str_mv Spectral irradiance
Average Photon Energy
PV Materials
Spectral Mismatch Factor
Tropical Climates
3322.05
topic Spectral irradiance
Average Photon Energy
PV Materials
Spectral Mismatch Factor
Tropical Climates
3322.05
description The spectral impact on various PV materials –amorphous silicon (a-Si), CdTe, CIGS, single crystalline silicon (sc-Si) and multi crystalline (mc-Si)– in two nearby cities of Southeastern Brazil is presented. For every PV technology studied, the values of the spectral mismatch factor on instantaneous, monthly and annual basis were computed by means of spectra recorded over a 12-month experimental campaign carried out in São Paulo and São José dos Campos. A blue-biased however seasonal spectrum prevails in both cities, which leads to annual spectral gains of up to around 6% and 2% exhibited by a-Si and CdTe, respectively. On the other hand, CIGS, sc-Si and mc-Si show negligible annual gains that lie between around -1% and 0%. These results are well aligned with previous findings obtained using both experimental and modelled spectra in other low-latitude sites with tropical climate. Consequently, spectral effects cannot be ignored in such sites, especially when modelling the outdoor behavior of larger bandgap PV devices. Last, a quasi-linear relationship exists between the monthly average photon energy and the monthly spectral mismatch factor for all the PV materials under scrutiny. This conclusion is in good agreement with previous works carried out in mid-latitude sites.
publishDate 2021
dc.date.none.fl_str_mv 2021
2026
2026
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1016/j.renene.2020.10.128
https://www.sciencedirect.com/science/article/pii/S0960148120317006
https://hdl.handle.net/10953/6979
url https://doi.org/10.1016/j.renene.2020.10.128
https://www.sciencedirect.com/science/article/pii/S0960148120317006
https://hdl.handle.net/10953/6979
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Renewable Energy
dc.rights.none.fl_str_mv Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier B. V.
publisher.none.fl_str_mv Elsevier B. V.
dc.source.none.fl_str_mv reponame:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
instname:Universidad de Jaén
instname_str Universidad de Jaén
reponame_str RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
collection RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812455

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