Solar radiation estimation on a tilted surface using sky models in the Afar region of Ethiopia

The aim of this study is to estimate solar radiation on an inclined surface using sky models. Two anisotropic (direction dependent) and two isotropic (independent of direction) sky models were used for 12.11°N (latitude) and 40.63°E (longitude) in the Afar region of Ethiopia. The sky model outputs w...

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Bibliographic Details

Published in:	Frontiers in Energy Research
Main Authors:	Anshebo Getachew Alemu, Teketel Alemu Anshebo, Bizuayehu Bogale Dessie
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2025-04-01
Subjects:	isotropic sky model anisotropic sky model solar irradiance Afar region tilted surface statistical test
Online Access:	https://www.frontiersin.org/articles/10.3389/fenrg.2025.1478555/full