Journal ArticleDOI
Energy Harvesting Dynamic Vibration Absorbers
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This article is published in Journal of Applied Mechanics.The article was published on 2013-07-01. It has received 100 citations till now. The article focuses on the topics: Dynamic Vibration Absorber & Active vibration control.read more
Citations
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Journal ArticleDOI
Modeling and experiment of bistable two-degree-of-freedom energy harvester with magnetic coupling
Hongyan Wang,Lihua Tang +1 more
TL;DR: In this paper, a bistable two-degree-of-freedom (2-DOF) piezoelectric energy harvester (PEH) with magnetic coupling is proposed, in which a linear parasitic oscillator attached to the main energy harvesting beam is used to generate two resonant peaks and the magnetic coupling to generate nonlinear dynamics, thus to achieve broadband electrical outputs.
Journal ArticleDOI
An electromagnetic inerter-based vibration suppression device
TL;DR: In this paper, an inerter-based device for structural vibration suppression can be realized using an electromagnetic transducer such as a linear motor, where the motor shaft moves, a difference of voltage is generated across the transducers coil.
Journal ArticleDOI
The tuned mass-damper-inerter for harmonic vibrations suppression, attached mass reduction, and energy harvesting
TL;DR: In this article, a tuned mass-damper-inerter (TMDI) is considered for passive vibration control and energy harvesting in harmonically excited structures, and closed-form analytical expressions for optimal TMDI parameters, stiffness and damping, given attached mass and inertance are derived by application of Den Hartog's tuning approach to suppress the response amplitude of force and base acceleration excited single-degree-of-freedom structures.
Book
Structural Dynamic Analysis with Generalized Damping Models: Analysis
TL;DR: In the majority of practical cases this approach is adopted more for mathematical convenience than for modeling the physics of vibration damping as mentioned in this paper, and it has become standard practice to use this approach in dynamics, covering a wide range of applications from aerospace to civil engineering.
Journal ArticleDOI
Analysis of multifunctional piezoelectric metastructures for low-frequency bandgap formation and energy harvesting
Christopher Sugino,Alper Erturk +1 more
TL;DR: In this paper, a fully coupled electromechanical modeling framework is developed for two characteristic systems and their modal analysis is presented to explore the vibration and electrical power frequency response maps for varying electrical load resistance and optimal loading conditions.
References
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Journal ArticleDOI
Energy harvesting vibration sources for microsystems applications
TL;DR: A comprehensive review of existing piezoelectric generators is presented in this paper, including impact coupled, resonant and human-based devices, including large scale discrete devices and wafer-scale integrated versions.
Journal ArticleDOI
A review of power harvesting using piezoelectric materials (2003–2006)
Steven R. Anton,Henry A. Sodano +1 more
TL;DR: The field of power harvesting has experienced significant growth over the past few years due to the ever-increasing desire to produce portable and wireless electronics with extended lifespans as mentioned in this paper, and the use of batteries can be troublesome due to their limited lifespan, thus necessitating their periodic replacement.
Journal ArticleDOI
Analysis of a micro-electric generator for microsystems
CB Williams,R.B. Yates +1 more
TL;DR: In this article, the authors proposed a microgenerator that generates electricity from mechanical energy when embedded in a vibrating medium, and the power produced is proportional to the cube of the frequency of vibration, and that the mass deflection should be as large as possible.
Journal ArticleDOI
A micro electromagnetic generator for vibration energy harvesting
Steve Beeby,Russel Torah,Michael Tudor,Peter Glynne-Jones,Terence O'Donnell,Chitta Saha,Saibal Roy +6 more
TL;DR: In this paper, the authors presented a small (component volume 1 cm3, practical volume 1 5 cm3) electromagnetic generator utilizing discrete components and optimized for a low ambient vibration level based upon real application data.
A Review of Power Harvesting from Vibration using
TL;DR: In this article, the authors discuss the research that has been performed in the area of power harvesting and the future goals that must be achieved for power harvesting systems to find their way into everyday use.
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Linear electromagnetic devices for vibration damping and energy harvesting: Modeling and testing
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A review of power harvesting using piezoelectric materials (2003–2006)
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