SMART SOLAR PANEL COOLING AND CLEANING SYSTEM

Abstract

Solar power is a vital source of energy for all life on earth, but we lack resources to exploit its availability. Solar panels are a growingly popular renewable energy source; however, they can lose their efficiency significantly due to overheating. To address this issue, researchers have explored various methods for solar panel cooling, including passive and active cooling. In passive cooling, high thermal conductivity or reflecting materials are used, whereas fans or water-based cooling systems are used in active cooling techniques. This project involves the development of a smart water cooling system that monitors a panel's temperature and cools it using a heat exchanger made specifically for effectively cooling solar panels when it rises above its optimum working temperature. Also, due to its high cost, low efficiency and accumulation of dust on solar panels, people refrain from opting this very option. To address this problem, an automated smart solar panel cleaning system is proposed to maintain the optimum efficiency and power output. This approach is mindful of limited water availability in some regions. Moreover, it aims to reduce human involvement in the dangerous process of solar panel cleaning, specifically, in accessible regions. Overall, this project seeks to enhance solar power plant efficiency and promote a sustainable future.