Wide Range Layout Optimization of Energy Microgenerator

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F10%3A00171661" target="_blank" >RIV/68407700:21230/10:00171661 - 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
Wide Range Layout Optimization of Energy Microgenerator
Original language description
Trend of producing still smaller wireless sensors brought a problem with power source integration. The volume occupied by the power source is a limiting factor for further miniaturization. Therefore the layout optimization and higher fill factor of generators is required. MEMS based energy microgenerators are becoming a key enabler for further miniaturization and deployment of energy autonomous microsystems. Vibration harvesting can be employed to transform mechanical to electrical energy. In this paperwe show a layout optimization and electro-mechanical behaviour of piezoelectric vibrational energy harvester on which depends the whole system efficiency. The main focus is given on broad range of resonant frequency of the structure.This device is designed to be integrated into a self-powered microsystem together with a energy storage circuit, a sensor chain and a data processing unit.
Czech name
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Czech description
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Electronic Devices and Systems, IMAPS CS International Conference 2010 Proceedings
ISBN
978-80-214-4138-5
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
VUT v Brně, FEI
Place of publication
Brno
Event location
Brno
Event date
Sep 1, 2010
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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