[HTML][HTML] A holistic methodology for designing novel flat plate evacuated solar thermal collectors: Modelling and experimental assessment

G Barone, A Buonomano, S Kalogirou, P Ktistis… - Renewable Energy, 2024 - Elsevier
This paper presents a comprehensive analysis of the design, implementation,
experimentation, and optimization of a novel evacuated flat-plate solar thermal collector …

Estimation of the influence of different incidence angle modifier models on the biaxial factorization approach

JD Hertel, V Martinez-Moll, R Pujol-Nadal - Energy Conversion and …, 2015 - Elsevier
To minimize the experimental effort of assessing biaxial incidence angle characteristics of
solar collectors with complex geometries, current testing standards (EN 12975-2, ASHRAE …

Optical and thermal characterization of a variable geometry concentrator using ray-tracing tools and experimental data

R Pujol-Nadal, V Martínez-Moll, F Sallaberry… - Applied Energy, 2015 - Elsevier
Ray-tracing tools are commonly used to optically characterize solar concentrators, but the
International Standards used to certify collectors for heating do not allow the use of these …

New biaxial approach to evaluate the optical performance of evacuated tube solar thermal collector

X Chen, Y Wang, X Yang - Energy, 2023 - Elsevier
Solar thermal collectors are devices that convert solar energy into useful heat gain. It is of
great importance to understand the optical performance variation in response to solar …

A quick measurement method for determining the incidence angle modifier of flat plate solar collectors using spectroradiometer

Z Tian, J Deng, S Zhang, R Yao, L Shao - Solar Energy, 2020 - Elsevier
In real engineering of solar thermal applications, it needs considerable effort to determine
the incidence angle modifier (IAM) of flat plate solar collectors, according to the test …

Optical losses due to tracking on solar thermal collectors

F Sallaberry, R Pujol-Nadal, B Peres - Eurosun 2016, 2017 - orbit.dtu.dk
For a wide range of operational temperatures, the solar thermal collectors can use optical
concentration systems to optimize their efficiency. However, as optical concentration relies …

[HTML][HTML] Study on the general applicability of the collector efficiency model to solar process heat collectors

JD Hertel - 2019 - dialnet.unirioja.es
Según varios estudios, la capacidad instalada de captadores solares térmicos para proveer
calor en procesos industriales se va a incrementar significativamente a lo largo de las …

Study on the general applicability of the collector efficiency model to solar process heat collectors

J David Hertel - dspace.uib.es
[eng] According to several studies, the installed capacity of solar thermal collectors to
provide heat for industrial processes is going to increase significantly during the next …

Método teórico experimental para la evaluación de colectores solares de placa plana en viviendas unifamiliares en la ciudad de Guayaquil.

CL Vargas Ferruzola - 2017 - repositorio.utc.edu.ec
El uso de agua caliente en las viviendas unifamiliares ha ido en incremento y para
satisfacer la demanda implica gran consumo energético ya sea este eléctrico o …