Piezoelectric Energy Harvesting from Low-Frequency Vibrations Based on Magnetic Plucking and Indirect Impacts

Piezoelectric Energy Harvesting from Low-Frequency Vibrations Based on Magnetic Plucking and Indirect Impacts

This work proposes a mono-axial piezoelectric energy harvester based on the innovative combination of magnetic plucking and indirect impacts, e.g., impacts happening on the package of the harvester. The harvester exploits a permanent magnet placed on a non-magnetic mass, free to move within a predef...

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Bibliographic Details
Main Authors: Michele Rosso, Alessandro Nastro, Marco Baù, Marco Ferrari, Vittorio Ferrari, Alberto Corigliano, Raffaele Ardito
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Sensors
Subjects:
combined actuation
magnetic plucking
indirect impacts
piezoelectric energy harvesting
nonlinear dynamics
Online Access:https://www.mdpi.com/1424-8220/22/15/5911

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