Power Optimization of Hybrid Energy Harvestering from Mechanical Vibrations Using Piezoelectric and Electromagnetic Mechanisms

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F24%3APU155221" target="_blank" >RIV/00216305:26210/24:PU155221 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10789724" target="_blank" >https://ieeexplore.ieee.org/document/10789724</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ME61309.2024.10789724" target="_blank" >10.1109/ME61309.2024.10789724</a>

Result language
angličtina
Original language name
Power Optimization of Hybrid Energy Harvestering from Mechanical Vibrations Using Piezoelectric and Electromagnetic Mechanisms
Original language description
The rise of wireless sensing technologies and the Internet of Things has created a growing demand for efficient hybrid energy harvesting systems. This paper presents a necessary analysis of such a hybrid system, combining both piezoelectric and electromagnetic mechanisms to generate electricity from mechanical vibrations. This analysis is a crucial step for efficient implementation into industrial applications, ensuring that the system can meet practical performance requirements. The focus is on optimizing resistive loads for both circuits to maximize power output and improve energy conversion efficiency. A single-degree-of-freedom mathematical model is used to investigate the interaction between the mechanical, piezoelectric, and electromagnetic components. Numerical simulations are employed to identify optimal conditions for efficient energy harvesting, demonstrating that combining multiple energy conversion methods could enhance overall system performance.
Czech name
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Czech description
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Project
<a href="/en/project/GC22-14387J" target="_blank" >GC22-14387J: Design and manufacturing of 4D metamaterials based on printed structures with embedded elements of smart materials</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
21st Mechatronika 2024 : Proceedings of the 21st International Conference on Mechatronics - Mechatronika (ME)
ISBN
979-8-3503-9490-0
ISSN
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e-ISSN
—
Number of pages
5
Pages from-to
205-209
Publisher name
IEEE
Place of publication
Brno, Czech Republic
Event location
Brno
Event date
Dec 4, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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