How to achieve higher power yield in east-west oriented solar arrays deployed on flat roofs
A group of scientists led by the Zurich University of Applied Science (ZHAW) in Switzerland performed simulations and measurements aiming to maximize power yield in east-west oriented PV arrays installed on flat roofs. One of the experimental setups included horizontal single-axis tracking (HSAT) with PV panels arrayed in an east-west orientation with an atypically high area utilization