作者: I. Ulisse , S. Ricci , G. Ferri
DOI: 10.23919/SPLITECH49282.2020.9243712
关键词: Microcontroller 、 STRIPS 、 Wearable Electronic Device 、 Power (physics) 、 Acoustics 、 Piezoelectricity 、 Energy harvesting 、 3d printer 、 Electric energy 、 Materials science
摘要: This article presents the results of a design and measurements about electric energy recovered from piezoelectric elements arranged on each finger 3D printed human hand, mechanically excited connected in series parallel configurations. The proposed harvesting characterization system consists mechanical made with printer, which operates by means microcontroller order to replicate movements while strips (PZT) are applied an ad hoc glove, acting as biomechanical harvester. Different configurations for 5 have been considered. Measured both configuration, different glove loads, demonstrated that, using considered commercial PZT strips, 1μW power can be reached.