Dust accumulation on solar photovoltaic panels: An investigation study on power loss and efficiency reduction

This study mainly focuses on understanding the properties of dust particle deposition (Cement, Brick powder, White cement, Fly ash, and Coal) a solar photovoltaic (PV) panel under dry conditions in an indoor environment to record percentage efficiency reduction profile. For experimental study, PV is manually drifted at three different titled angles (and) with respect five samples taken replicate conditions. To maintain optimal power storage by ensuring maximum ray reflection as angle inclination Solar changes. It entails long-term postoperative improvement module increasing feasibility meeting user needs. From experiment result, it observed that % loss each measured accurately such cement (0.067), brick (0.190), white (0.163), fly ash (0.164), coal (0.177), consolidated for tile angles. Similarly, (76.689%), (61.822%), (52.792%), (59.859%), (75.381%), respectively.