Improving photovoltaic panel (PV) efficiency via two axis sun tracking system
By: Khashshan, Karam Abd al-Wahid; al-Qarmali, Fadil Abbas. Journal of Engineering. Vol. 26, no. 4 (Apr. 2020), pp.123-140, 18 p.
Subjects: Baghdad; Renewable energy sources; Solar radiation; Sun; Thermal efficiency