Modelling and Verification of Piezoelectric Vibration Energy Harvester

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F15%3APU115693" target="_blank" >RIV/00216305:26210/15:PU115693 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Modelling and Verification of Piezoelectric Vibration Energy Harvester
Original language description
This paper deals with a modelling and verification of the commercial piezoelectric vibration energy harvester Volture. The model is created as an electromechanical energy transducer with 1 DOF and an equivalent electrical circuit is used. On the base of experiments the verified model could be used for a design of a complex vibration energy harvesting system. The design of a vibration energy harvester with 2 DOF is proposed in this paper. This vibration energy harvester operates with an extended bandwidth and it could be used as autonomous power supply for wireless sensors in vibratory environments. The tune up of the operation fre-quency bandwidth and output power depends on a piezoelectric generator choice, used seismic tip mass and design of a mutual stiffness.
Czech name
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Czech description
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Project
<a href="/en/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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