System-Level Model and Simulation of a Frequency-Tunable Vibration Energy Harvester

In this paper, we present a macroscale multiresonant vibration-based energy harvester. The device features frequency tunability through magnetostatic actuation on the resonator. The magnetic tuning scheme uses external magnets on linear stages. The system-level model demonstrates autonomous adaptati...

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Detalles Bibliográficos

Principais autores:	Sofiane Bouhedma, Yongchen Rao, Arwed Schütz, Chengdong Yuan, Siyang Hu, Fred Lange, Tamara Bechtold, Dennis Hohlfeld
Formato:	Artigo
Idioma:	Inglês
Publicado:	MDPI AG 2020-01-01
Series:	Micromachines
Assuntos:	piezoelectricity vibration-based energy harvesting multimodal structures frequency tuning nonlinear resonator bistability magnetostatic force
Acceso en liña:	https://www.mdpi.com/2072-666X/11/1/91
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