Design and Simulation of a Solar-Powered DC-DC Boost Converter for Efficient Energy Harvesting
Amina Yassmine NADANE, Mohamed Amine BOUAMRI
Abstract. This paper describes the design, simulation, and performance analysis of a DC-DC boost converter optimized for solar photovoltaic energy harvesting. The boost converter increases the variable 5-12 V input voltage to a regulated 24 V output at 12 W power using the standard boost converter circuit with appropriately chosen components at a switching frequency of 50 kHz. MATLAB simulation analysis of the boost converter circuit shows a maximum efficiency of 99.4% at an input voltage of 12 V, with an efficiency of more than 94.61% at all times. Loss analysis shows that the MOSFET losses are dominant at lower voltages, with increasing diode losses at higher voltages. The output voltage ripple is less than 0.70%.
Keywords
DC-DC Boost Converter, Solar Energy Harvesting, Power Electronics, Efficiency Optimization, Voltage Regulation, Renewable Energy Systems
Published online 4/25/2026, 9 pages
Copyright © 2026 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA
Citation: Amina Yassmine NADANE, Mohamed Amine BOUAMRI, Design and Simulation of a Solar-Powered DC-DC Boost Converter for Efficient Energy Harvesting, Materials Research Proceedings, Vol. 64, pp 416-424, 2026
DOI: https://doi.org/10.21741/9781644904091-52
The article was published as article 52 of the book Energy Futures
Content from this work may be used under the terms of the Creative Commons Attribution 3.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
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