Observatorio de I+D+i UPM

Descripción
A combination of CPV module with lighting guides is presented as Hybrid Lighting-CPV. A significant improvement in total efficiency can be achieved by this new approach in terms of electricity and luminous flux obtained, without modifying or increasing considerably the cost of a classical CPV. In order to characterize the lighting subpart some experiments are carried out. It is determined the optical fiber transmission as function of optical fiber length, diameter and material properties and f-number of the lens. An increase on f-number reduces the reflections inside the fiber and so the transmission increases. Additionally are checked the characteristics of fibers as light lamps what it confirms the need of a diffuser. Measurements shows that the light provided by optical fibers is at least as good as typical fluorescent lamps in terms of color correlated temperature and color rendering index.
Internacional	Si
Nombre congreso	CPV-8: 8th International Conference on Concentrating PV Systems
Tipo de participación	960
Lugar del congreso	Toledo, España
Revisores	Si
ISBN o ISSN	978-0-7354-1086-2
DOI
Fecha inicio congreso	16/04/2012
Fecha fin congreso	18/04/2012
Desde la página	0
Hasta la página	0
Título de las actas	-

Esta actividad pertenece a memorias de investigación

• Autor: Ruben Nuñez Judez (UPM)
• Autor: Ignacio Anton Hernandez (UPM)
• Autor: Gabriel Sala Pano (UPM)

• Creador: Grupo de Investigación: Integración de Sistemas e Instrumentos (ISI)
• Centro o Instituto I+D+i: Instituto de Energía Solar
• Departamento: Sistemas Electrónicos y de Control
• Departamento: Electrónica Física