Analyzes and compares the optical characteristics for two types of solar dish concentrators

HS Al-Arab - Journal of Optics, 2024 - Springer
Among the most important methods for concentrating the sun's rays are parabolic and
spherical dish concentrators. Various key characteristics determine the optimum …

[PDF][PDF] Optical and thermal performance analysis of a steady spherical collector with a crescent-shaped rotating absorber

TSM Ky, B Dianda, M Ousmane… - … Journal of Advanced …, 2017 - researchgate.net
In this paper, optical analysis of spherical concentrator is made to determine the local and
the global geometric concentration, as knowing the geometric concentration of a system can …