Energy harvesting from discontinuous flow

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27730%2F19%3A10242576" target="_blank" >RIV/61989100:27730/19:10242576 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/8777989" target="_blank" >https://ieeexplore.ieee.org/document/8777989</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EPE.2019.8777989" target="_blank" >10.1109/EPE.2019.8777989</a>

Result language
angličtina
Original language name
Energy harvesting from discontinuous flow
Original language description
This paper deals with harvesting energy of airflow created by vehicle passing by crash barrier and use this energy for light signalization. To analyse this airflow and to design shape of a wind flap that harnesses as much energy as possible we used two-way fluid-structure interaction in ANSYS software. This wind flap is mechanical extension of piezoelectric element (piezoelement). At first we searched for the best shape of wind flap that is selected in accordance with analyses results. Few of best shapes were experimentally tested to verify analyses. Next step was design of electronics that accumulates enough of electric energy to power light signalling device (in our case LED) for a short time. (C) 2019 IEEE.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 2019 20th International Scientific Conference on Electric Power Engineering, EPE 2019
ISBN
978-1-72811-333-3
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
5
Publisher name
IEEE
Place of publication
Piscataway
Event location
Kouty nad Desnou
Event date
May 15, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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