Negative-Stiffness Torsional-Flutter Energy Harvester under Nonstationary, Moderate-Intensity Winds: New Results
This work focuses on a wind-based energy harvester that exploits angular vibrations, induced by torsional flutter on an airfoil-shaped object, to produce renewable energy. This device is proposed because of its simplicity and efficiency for installation on a building roof as a complement to other energy systems. Th...