Clear-sky broadband irradiance : first model assessment in Uruguay
Resumen:
Three simple clear-sky models using easily available mean average atmospheric data are evaluated against hourly ground data for five sites in Uruguay. The ESRA model, based on a mean daily cycle Linke Turbidity calculated from independent GHI ground data, is the best model. It predicts clear-sky irradiancie with typical uncertainties under 5 % and bias under 1 % of the average GHI for all sites considered. This is low enough for it to be useful in automatic quality check procedures for ground data and also as a basis for all-sky irradiance estimation based on satellite information.
| 2017 | |
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Clear-sky irradiance Linke Turbidity GHI |
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| Inglés | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/21620 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| _version_ | 1872865322506125312 |
|---|---|
| author | Laguarda, Agustín |
| author2 | Abal, Gonzalo |
| author2_role | author |
| author_facet | Laguarda, Agustín Abal, Gonzalo |
| author_role | author |
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| collection | COLIBRI |
| dc.contributor.filiacion.none.fl_str_mv | Laguarda Agustín, Universidad de la República (Uruguay). Facultad de Ingeniería. Instituto de Física, LES Abal Gonzalo, Universidad de la República (Uruguay). Facultad de Ingeniería. Instituto de Física, LES |
| dc.creator.none.fl_str_mv | Laguarda, Agustín Abal, Gonzalo |
| dc.date.accessioned.none.fl_str_mv | 2019-08-02T17:45:53Z |
| dc.date.available.none.fl_str_mv | 2019-08-02T17:45:53Z |
| dc.date.issued.none.fl_str_mv | 2017 |
| dc.description.abstract.none.fl_txt_mv | Three simple clear-sky models using easily available mean average atmospheric data are evaluated against hourly ground data for five sites in Uruguay. The ESRA model, based on a mean daily cycle Linke Turbidity calculated from independent GHI ground data, is the best model. It predicts clear-sky irradiancie with typical uncertainties under 5 % and bias under 1 % of the average GHI for all sites considered. This is low enough for it to be useful in automatic quality check procedures for ground data and also as a basis for all-sky irradiance estimation based on satellite information. |
| dc.description.es.fl_txt_mv | Trabajo presentado en ISES Solar World Congress. 2017 |
| dc.format.mimetype.none.fl_str_mv | application/pdf |
| dc.identifier.citation.es.fl_str_mv | Laguarda, A y Abal, G. "Clear-sky broadband irradiance : first model assessment in Uruguay" [Preprint] Publicado en las Actas del ISES Solar World Congress. 2017. Abu Dabi, EAU. Doi:10.18086/swc.2017.21.05 |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/20.500.12008/21620 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.rights.license.none.fl_str_mv | Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:COLIBRI instname:Universidad de la República instacron:Universidad de la República |
| dc.subject.en.fl_str_mv | Clear-sky irradiance Linke Turbidity GHI |
| dc.title.none.fl_str_mv | Clear-sky broadband irradiance : first model assessment in Uruguay |
| dc.type.en.fl_str_mv | Preprint |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/preprint |
| dc.type.version.none.fl_str_mv | info:eu-repo/semantics/submittedVersion |
| description | Trabajo presentado en ISES Solar World Congress. 2017 |
| eu_rights_str_mv | openAccess |
| format | preprint |
| id | COLIBRI_d1021ff967eb281352a7b09c63936db1 |
| identifier_str_mv | Laguarda, A y Abal, G. "Clear-sky broadband irradiance : first model assessment in Uruguay" [Preprint] Publicado en las Actas del ISES Solar World Congress. 2017. Abu Dabi, EAU. Doi:10.18086/swc.2017.21.05 |
| instacron_str | Universidad de la República |
| institution | Universidad de la República |
| instname_str | Universidad de la República |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | COLIBRI |
| network_name_str | COLIBRI |
| oai_identifier_str | oai:colibri.udelar.edu.uy:20.500.12008/21620 |
| publishDate | 2017 |
| reponame_str | COLIBRI |
| repository.mail.fl_str_mv | karina.camps@seciu.edu.uy |
| repository.name.fl_str_mv | COLIBRI - Universidad de la República |
| repository_id_str | 4771 |
| rights_invalid_str_mv | Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| spelling | Laguarda Agustín, Universidad de la República (Uruguay). Facultad de Ingeniería. Instituto de Física, LESAbal Gonzalo, Universidad de la República (Uruguay). Facultad de Ingeniería. Instituto de Física, LES2019-08-02T17:45:53Z2019-08-02T17:45:53Z2017Laguarda, A y Abal, G. "Clear-sky broadband irradiance : first model assessment in Uruguay" [Preprint] Publicado en las Actas del ISES Solar World Congress. 2017. Abu Dabi, EAU. Doi:10.18086/swc.2017.21.05https://hdl.handle.net/20.500.12008/21620Trabajo presentado en ISES Solar World Congress. 2017Three simple clear-sky models using easily available mean average atmospheric data are evaluated against hourly ground data for five sites in Uruguay. The ESRA model, based on a mean daily cycle Linke Turbidity calculated from independent GHI ground data, is the best model. It predicts clear-sky irradiancie with typical uncertainties under 5 % and bias under 1 % of the average GHI for all sites considered. This is low enough for it to be useful in automatic quality check procedures for ground data and also as a basis for all-sky irradiance estimation based on satellite information.Submitted by Luna Fabiana (fabiana.luna@fic.edu.uy) on 2019-08-02T17:45:53Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) ClearSky_SWC2017.pdf: 848848 bytes, checksum: 6bb102536e41ca2023faeb58c7e8e65e (MD5)Made available in DSpace on 2019-08-02T17:45:53Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) ClearSky_SWC2017.pdf: 848848 bytes, checksum: 6bb102536e41ca2023faeb58c7e8e65e (MD5) Previous issue date: 2017application/pdfenengLas obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND)Clear-sky irradianceLinke TurbidityGHIClear-sky broadband irradiance : first model assessment in UruguayPreprintinfo:eu-repo/semantics/preprintinfo:eu-repo/semantics/submittedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaLaguarda, AgustínAbal, GonzaloLICENSElicense.txtlicense.txttext/plain; charset=utf-84267http://localhost:8080/xmlui/bitstream/20.500.12008/21620/5/license.txt6429389a7df7277b72b7924fdc7d47a9MD55CC-LICENSElicense_urllicense_urltext/plain; charset=utf-849http://localhost:8080/xmlui/bitstream/20.500.12008/21620/2/license_url4afdbb8c545fd630ea7db775da747b2fMD52license_textlicense_texttext/html; charset=utf-80http://localhost:8080/xmlui/bitstream/20.500.12008/21620/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/rdf+xml; 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públicahttps://udelar.edu.uy/https://www.colibri.udelar.edu.uy/oai/requestkarina.camps@seciu.edu.uyUruguayopendoar:47712023-08-01T18:14:45COLIBRI - Universidad de la Repúblicafalse |
| spellingShingle | Clear-sky broadband irradiance : first model assessment in Uruguay Laguarda, Agustín Clear-sky irradiance Linke Turbidity GHI |
| status_str | submittedVersion |
| title | Clear-sky broadband irradiance : first model assessment in Uruguay |
| title_full | Clear-sky broadband irradiance : first model assessment in Uruguay |
| title_fullStr | Clear-sky broadband irradiance : first model assessment in Uruguay |
| title_full_unstemmed | Clear-sky broadband irradiance : first model assessment in Uruguay |
| title_short | Clear-sky broadband irradiance : first model assessment in Uruguay |
| title_sort | Clear-sky broadband irradiance : first model assessment in Uruguay |
| topic | Clear-sky irradiance Linke Turbidity GHI |
| url | https://hdl.handle.net/20.500.12008/21620 |
