Resonant Structures for Energy Microgenerator

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Resonant Structures for Energy Microgenerator

Popis výsledku v původním jazyce

As last year presented on EDS - there is a concept of self-powered devices using micro generator for energy production. These small power sources can be implemented into physical isolated devices like remote sensors chains etc. One part of this complex system is a resonant structure working on piezoelectric principle. It's the main harvesting device on which depends the whole system efficiency. This paper shows a different layouts [Fig.1] and its electro-mechanical behavior during vibrations. The main focus is given on the lowest achievable resonant frequency of the structure. For practical measurement was build a energy harvesting module with storage electronics which uses Advanced Linear Devices EH300 module. They include the energy conditioning andstorage blocks in Fig. 2.These modules can extract energy from any environmental energy source (ac or dc signals ranging from 0 V to +-500 V and from 200 nA to 400 mA).

Název v anglickém jazyce

Resonant Structures for Energy Microgenerator

Popis výsledku anglicky

As last year presented on EDS - there is a concept of self-powered devices using micro generator for energy production. These small power sources can be implemented into physical isolated devices like remote sensors chains etc. One part of this complex system is a resonant structure working on piezoelectric principle. It's the main harvesting device on which depends the whole system efficiency. This paper shows a different layouts [Fig.1] and its electro-mechanical behavior during vibrations. The main focus is given on the lowest achievable resonant frequency of the structure. For practical measurement was build a energy harvesting module with storage electronics which uses Advanced Linear Devices EH300 module. They include the energy conditioning andstorage blocks in Fig. 2.These modules can extract energy from any environmental energy source (ac or dc signals ranging from 0 V to +-500 V and from 200 nA to 400 mA).

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Electronic Devices and Systems, IMAPS CS International Conference 2009 Proceedings

ISBN

978-80-214-3933-7

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

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Název nakladatele

VUT v Brně, FEI

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

2. 9. 2009

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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