Investigation and comparison of sustainable cooling techniques for solar (PV) panel

School of Mechatronics Engineering, Symbiosis Skills and Professional University, Kiwale, Pune - 412101, India

^* Corresponding author: svw8890@gmail.com

Abstract

Solar panels are essential for absorbing renewable energy, prolonged exposure to high temperatures can diminish their efficiency and durability. Research has been done on sustainable cooling methods as a potential fix for this issue. This study analyses many cooling methods, such as using Aloe Vera, Ficus, Rubber, and Snake plants, to enhance the efficiency of solar panels. The intent of the research is to evaluate how well these methodologies reduce panel temperature and increase overall efficiency. Temperature and voltage output were the primary performance metrics in the controlled experiments. The experiment’s results demonstrate that different cooling techniques have different effects on solar panels’ capacity to control temperature. Owing mainly to its capacity for evaporative cooling, the aloe vera plant demonstrated maximum voltage production and notable drop in temperature. Ficus plant, Rubber plant, and Snake plant in terms of temperature reduction and voltage production. The comparison study demonstrates how effectively each technique reduces temperature increase and improves the efficiency of solar panels. These findings provide helpful information to solar panel system stakeholders, aiding in the selection of suitable sustainable cooling techniques according to their efficacy and appropriateness for certain climatic conditions. All things considered, the experimental performance and comparison of different cooling solutions enhance the technology of renewable energy by improving the efficiency and reliability of solar panel systems.