Dynamic Analysis and Piezoelectric Energy Harvesting from a Nonideal Portal Frame System including Nonlinear Energy Sink Effect

Dynamic Analysis and Piezoelectric Energy Harvesting from a Nonideal Portal Frame System including Nonlinear Energy Sink Effect

This paper investigates, through numerical simulations, the application of piezoelectric materials in energy generation. The mathematical model describes a U-shaped portal frame system, excited by an engine with unbalanced mass and coupled to a nonlinear energy sink (NES), which is used as a passive...

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Bibliographic Details
Main Authors: Angelo M. Tusset, Dim B. Pires, Jose M. Balthazar, Maria E. K. Fuziki, Dana I. Andrade, Giane G. Lenzi
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Actuators
Subjects:
piezoelectric material
passive absorbers
electromechanical systems
Online Access:https://www.mdpi.com/2076-0825/12/7/298

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