Por favor, use este identificador para citar o enlazar este ítem:
https://hdl.handle.net/20.500.12008/24380
Cómo citar
Registro completo de metadatos
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Thomas, Claire | - |
dc.contributor.author | Laguarda, Agustín | - |
dc.contributor.author | Wandji Nyamsi, William | - |
dc.contributor.author | Arola, Antti | - |
dc.contributor.author | Pfeifroth, Uwe | - |
dc.contributor.author | Trentmann, Jörg | - |
dc.contributor.author | Ranchin, Thierry | - |
dc.contributor.author | Wald, Lucien | - |
dc.coverage.spatial | Uruguay | es |
dc.date.accessioned | 2020-06-22T12:20:43Z | - |
dc.date.available | 2020-06-22T12:20:43Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Thomas, C., Laguarda, A., Wandji Nyamsi, W. y otros. Assessment of six different methods for the estimation of surface ultra-violet components at one location in Uruguay [Preprint] Publicado en: Proceedings of the ISES Solar World Congress, Santiago de Chile, Chile, 4-7 de Nov., 2019. DOI:10.18086/swc.2019.42.12 | es |
dc.identifier.uri | https://hdl.handle.net/20.500.12008/24380 | - |
dc.description.abstract | This communication assesses six methods estimating Ultra-Violet A and B (UV-A and UV-B) fluxes from satellite imagery, numerical weather modelsorground measurements. The UV estimates from each method are compared to coincident 15 minutes in-situ measurements collected at one location in Uruguay from September 2015 to January 2019. The first method combines Global Horizontal Irradiance (G) measured on site with satellite-derived daily Ozone concentration. The second method uses an empirical model onto satellite-retrieved solar broadband irradiance at the surface (SSI) produced by HelioClim-3version 5 (HC3v5) to derive UV fluxes. The third method named CAMS-UV, is one of the outputs of ECMWF numerical weather model. The three remaining methods rely on more sophisticated modellingof the atmosphere in cloud-free conditions using radiative transfer modellingcombined to a cloud modification factor (or cloud extinction) derived from HC3v5. Outside anunderestimation observed for the UV-B range for bothCAMS-UV (-20 %)andforthe empirical model (-29%),methods demonstrated their ability to collect the temporal variability of the signal of the instrument on-ground;biases ranges from-2to 4% for UV-A andfrom0 to 10 %for UV-B, RMSE are close to 15 %and almost all correlation coefficients exceed 0.96. This analysisgivesprecious elements for discussion about the performance of models mainly developed and validated over Europe and Africa. | es |
dc.format.mimetype | application/pdf | es |
dc.language.iso | en | es |
dc.publisher | ISES | es |
dc.relation.ispartof | Proceedings of the ISES Solar World Congress 2019, Santiago de Chile, Chile, 4-7 de Noviembre, 2019 | es |
dc.rights | Las 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) | es |
dc.subject | UV-A and B | es |
dc.subject | CAMS | es |
dc.subject | HelioClim-3 | es |
dc.subject | Surface solar irradiance | es |
dc.subject | Radiative transfer modeling | es |
dc.subject | Numerical weather model | es |
dc.subject | Ground measurements | es |
dc.title | Assessment of six different methods for the estimation of surface ultra-violet components at one location in Uruguay | es |
dc.type | Preprint | es |
dc.contributor.filiacion | Thomas Claire, Transvalor S.A., Biot(France) | - |
dc.contributor.filiacion | Laguarda Agustin, Universidad de la República (Uruguay). Facultad de Ingeniería. Laboratorio de Energía Solar. | - |
dc.contributor.filiacion | Wandji Nyamsi William, Finnish Meteorological Institute, Kuopio (Finland) | - |
dc.contributor.filiacion | Arola Antti, Finnish Meteorological Institute, Kuopio (Finland) | - |
dc.contributor.filiacion | Pfeifroth Uwe, Deutscher Wetterdienst, SatelliteApplication Facility on Climate Monitoring, Offenbach (Germany) | - |
dc.contributor.filiacion | Trentmann Jörg, Deutscher Wetterdienst, SatelliteApplication Facility on Climate Monitoring, Offenbach (Germany) | - |
dc.contributor.filiacion | Ranchin Thierry, MINES ParisTech, PSLUniversity, O.I.E. Laboratory, Sophia Antipolis (France) | - |
dc.contributor.filiacion | Wald Lucien, MINES ParisTech, PSLUniversity, O.I.E. Laboratory, Sophia Antipolis (France) | - |
dc.rights.licence | Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) | es |
Aparece en las colecciones: | Publicaciones académicas y científicas - Laboratorio de Energía Solar (LES) |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | ||
---|---|---|---|---|---|
TLWAPTRW19.pdf | Preprint | 880,63 kB | Adobe PDF | Visualizar/Abrir |
Este ítem está sujeto a una licencia Creative Commons Licencia Creative Commons