International Journal of Scientific Research and Engineering Development

Solar energy is an important renewable power source; however, its performance is greatly affected by environmental conditions such as the buildup of dust, mud, and other debris on solar panels. This research introduces an IoT-based Advanced Solar Panel Cleaning Robot (SPCR) developed to automatically maintain panel cleanliness. The robot works in a scheduled mode and moves using a dual-motor drive system combined with a roller brush mechanism to perform efficient cleaning. By removing dirt deposits, the system helps in maintaining maximum power output and avoids efficiency loss. The IoT integration enables remote monitoring, scheduling, and real-time data tracking, thereby enhancing energy efficiency and reducing maintenance expenses and dependence on manual labor. The SPCR was evaluated in real-time conditions and showed better solar energy absorption along with improved cleaning effectiveness.

Vivek N Mahawadiwar, Alhad Chopade, Samruddhi Gaidhar, Kashish Ghatode, Harsh Bawankar, Manav Kamdi,"Smart IoT-Enabled Solar Panel Cleaning Robot with Scheduled and On-Demand Operation" International Journal of Scientific Research and Engineering Development, V9(2): Page(684-688) Mar-Apr 2026. ISSN: 2581-7175. www.ijsred.com. Published by Scientific and Academic Research Publishing.