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Desenvolvimento de uma bancada de testes para avaliação do desempenho térmico de um concentrador Fresnel linear
(Universidade do Vale do Rio dos Sinos, 2019-05-07)
Among concentrators, linear Fresnel reflectors (LFR) have become an attractive solar power technology for being suitable for use in heating and cooling systems of buildings, domestic water heating and steam generation for ...
Desenvolvimento de uma bancada de testes para avaliação do desempenho térmico de um concentrador Fresnel linear
(Universidade do Vale do Rio dos Sinos, 2019-05-07)
Among concentrators, linear Fresnel reflectors (LFR) have become an attractive solar power technology for being suitable for use in heating and cooling systems of buildings, domestic water heating and steam generation for ...
Algoritmo para el calculo de ángulos de radiación solar directa, incidente y reflejada, en un sistema de concentradores fresnel simplificado
(Asociación Argentina de Energía Solar, 2009-10)
En este trabajo se analizan los factores geométricos involucrados en el funcionamiento de un sistema de concentradores tipo Fresnel simplificado. Se determinan las coordenadas del haz de radiación solar directa reflejado ...
Zeroes of generalized Fresnel complementary integral functionsCeros de funciones integrales complementarias de Fresnel generalizadas
(Universidad de Costa Rica, Centro de Investigación en Matemática Pura y Aplicada (CIMPA), 2016)
Location of the zeros of certain parametric families of functions of generalized Fresnel integral type
(2019)
In this paper, two parametric families of functions, the so-called Complementary Fresnel
Integral and the Lommel type, which are of generalized Fresnel integral type, are considered.
We review the problems of existence ...
Zeroes of generalized Fresnel complementary integral functions
(Centro de Investigaciones en Matemática Pura y Aplicada (CIMPA) y Escuela de Matemática, San José, Costa Rica., 2016)
Caldera solarcompacta conconcentrador fresnel:diseño y construccción
(Asociación Argentina de Energía Solar, 2013-11)
Se presenta el diseño y construcción de un sistema para generación de vapor que utiliza energía solar concentrada mediante espejos de aluminio en disposición de reflector de Fresnel plano. El equipo, de diseño compacto, ...
Compression of 3D dynamic holographic scenes in the Fresnel domain
(The Optical Society, 2020-05-01)
In this paper we present an optodigital protocol for the compression of 3D dynamic scenes recorded with an offaxis Fresnel holographic system. The compression protocol involves optical scaling, sampling with binary masks, ...