Bienvenido al Repositorio Institucional del Concytec

El Repositorio Institucional del Concytec tiene como objetivo permitir el libre acceso a la producción científica institucional, optimizando su visibilidad; así mismo garantizar la preservación y conservación de la información relacionada a la ciencia, tecnología e innovación.



Display.item.jsp


Por favor, utiliza este identificador para citar o enlazar este ítem:
http://hdl.handle.net/20.500.12390/2569


Título: Ultraviolet Concentration Factor of a Truncated Compound Parabolic Concentrator under Different Weather Conditions
Autor(es): Saettone E. 
Paredes F. 
Quino J. 
Ponce S. 
Eyzaguirre R. 
Resumen: Abstract—: This study presents the results of ultraviolet radiation measurement in a truncated compound parabolic concentrator. The measurements were performed by using of a portable ultraviolet sensor both inside and outside the concentrator without the presence of receiver, under direct and diffuse solar radiation, to calculate the real value of the concentration factor of ultraviolet radiation. The truncated compound parabolic concentrator was designed in Solid Works and built via 3D printing, with a theoretical concentration factor of 4.6. This study showed the differences in the form of the ultraviolet radiation when measurements were made under direct radiation and diffuse solar radiation. These differences are important when measurements were made along the concentrator profile, at different heights within the concentrator and, also, along it. Finally, a concentration factor of 3.3 and 1.4 were calculated on a sunny and a cloudy days, respectively. These values correspond to a concentration efficiency of 71.7 and 31.3%, respectively, against the theoretical value of 4.6 proposed in the design. © 2020, Allerton Press, Inc.
Tema: photocatalytic reactor;solar concentrators;solar energy;truncated compound parabolic concentrator;ultraviolet radiation
Editorial: Pleiades Publishing
Fecha de publicación: 2020
Publicado en: Applied Solar Energy (English translation of Geliotekhnika) 
Financiamiento: CONV-000103-2015-FONDECYT-DE 
Tipo de publicación: info:eu-repo/semantics/article
Identificador Handle: http://hdl.handle.net/20.500.12390/2569
DOI: 10.3103/S0003701X20020103
Nivel de acceso: info:eu-repo/semantics/closedAccess
Colección:6.1 Proyectos de investigación científica

Registro Dublin Core completo

Google ScholarTM

Check

Altmetric

  • Compartir este item
  • QR Code

Los ítems de DSpace están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.