2 papers
eess.SY2026
A Load Impedance Emulation Active Interface for Piezoelectric Vibration Energy Harvesters
Alessandro Lo Schiavo, Luigi Costanzo, Massimo Vitelli
A single stage active AC/DC interface able to emulate the optimal load impedance of a Resonant Piezoelectric Vibration Energy Harvester (RPVEH) is proposed. As theoretically shown,…
cond-mat.stat-mech2024
Stochastic Model for a Piezoelectric Energy Harvester Driven by Broadband Vibrations
Angelo Sanfelice, Luigi Costanzo, Alessandro Lo Schiavo +2
We present an experimental and numerical study of a piezoelectric energy harvester driven by broadband vibrations. This device can extract power from random fluctuations and can be…