Portable Solar Spectrum Reflectometer for planar and parabolic mirrors in solar thermal energy plants
Salinas, I. (Universidad de Zaragoza) ; Heras, C. (Universidad de Zaragoza) ; Alcañiz, C. ; Izquierdo, D. (Universidad de Zaragoza) ; Martínez, N. ; Alonso, R. (Universidad de Zaragoza)
Resumen: This contribution presents a new field Solar Spectrum Reflectometer for solar-weighted specular reflectance characterization of planar, spherical or parabolic mirrors. This reflectometer is designed to provide fast and reliable field measurements and to be valid for any type of mirror currently installed in concentrated solar power systems, including parabolic trough, Stirling dish and central receiver power plants. The optical design of the Solar Spectrum Reflectometer, which includes 6 LEDs in the VIS-NIR band, is described, and its tolerance to variations in the geometrical parameters of the mirrors discussed and evaluated. The contribution of diffuse reflection and its impact on the measured reflectance is also calculated for different concentrated solar power systems.
Idioma: Inglés
DOI: 10.1016/j.solener.2016.06.010
Año: 2016
Publicado en: Solar Energy 135 (2016), 446-454
ISSN: 0038-092X
Factor impacto JCR: 4.018 (2016)
Categ. JCR: ENERGY & FUELS rank: 21 / 92 = 0.228 (2016) - Q1 - T1
Factor impacto SCIMAGO: 1.504 - Renewable Energy, Sustainability and the Environment (Q1) - Materials Science (miscellaneous) (Q1)
Financiación: info:eu-repo/grantAgreement/ES/MINECO/IPT-2011-1425-920000
Tipo y forma: Article (PostPrint)
Área (Departamento): Área Física Aplicada (Dpto. Física Aplicada)
Área (Departamento): Área Teoría Señal y Comunicac. (Dpto. Ingeniería Electrón.Com.)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material.
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Idioma: Inglés
DOI: 10.1016/j.solener.2016.06.010
Año: 2016
Publicado en: Solar Energy 135 (2016), 446-454
ISSN: 0038-092X
Factor impacto JCR: 4.018 (2016)
Categ. JCR: ENERGY & FUELS rank: 21 / 92 = 0.228 (2016) - Q1 - T1
Factor impacto SCIMAGO: 1.504 - Renewable Energy, Sustainability and the Environment (Q1) - Materials Science (miscellaneous) (Q1)
Financiación: info:eu-repo/grantAgreement/ES/MINECO/IPT-2011-1425-920000
Tipo y forma: Article (PostPrint)
Área (Departamento): Área Física Aplicada (Dpto. Física Aplicada)
Área (Departamento): Área Teoría Señal y Comunicac. (Dpto. Ingeniería Electrón.Com.)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material. Exportado de SIDERAL (2020-02-21-13:27:16)
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Este artículo se encuentra en las siguientes colecciones:
Articles > Artículos por área > Teoría de la Señal y Comunicaciones
Articles > Artículos por área > Física Aplicada
Record created 2018-05-15, last modified 2020-02-21