Use of Photovoltaic Panels to Power Variable Traffic Signs
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F21%3APU141712" target="_blank" >RIV/00216305:26220/21:PU141712 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Use of Photovoltaic Panels to Power Variable Traffic Signs
Original language description
The work deals with the possibility of using renewable energy sources to power variable traffic signs. These marks are used for line traffic control. The destination is roads and motorways, where there is a problem with the power supply of signs due to the absence of mains voltage. Currently, lead-acid batteries are used for power supply, which are always replaced with new ones after discharging and taken to a maintenance center for charging. The costs of the whole agenda involved are enormous and it is therefore desirable to reduce them in any way. The aim of this work is to design a photovoltaic panel for the use of solar energy for charging used lead-acid batteries.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů