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Design and Performance Evaluation of the Energy Subsystem of a Hybrid Light andWave Energy Harvester
Abstract
The paper presents the design and performance of an energy subsystem (ES) dedicated to hybrid energy harvesters (HEHs): wave energy converters (WECs) combined with photovoltaic panels (PVPs). The considered ES is intended for compact HEHs powering autonomous end-node devices in distributed IoT networks. The designed ES was tested experimentally and evaluated in relation to the mobile and wireless distributed communication use case. The numerical evaluation was based on the balance of the harvested energy versus the energy consumed in the considered use case. The evaluation results proved that the ES ensured energy surplus over the considered IoT node consumption. It confirmed the proposed solution as convenient to the compact HEHs applied for sustainable IoT devices to power them with renewable energy harvested from light and sea waves. It was found that the proposed ES can provide the energy autonomy of the IoT end node and increase its reliability through a hybrid energy-harvesting approach.
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- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/en17123034
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Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
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ENERGIES
no. 17,
ISSN: 1996-1073 - Language:
- English
- Publication year:
- 2024
- Bibliographic description:
- Drzewiecki M., Kołodziejek P., Guziński J.: Design and Performance Evaluation of the Energy Subsystem of a Hybrid Light andWave Energy Harvester// ENERGIES -,iss. 12 (2024), s.1-12
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/en17123034
- Sources of funding:
-
- Free publication
- Verified by:
- Gdańsk University of Technology
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