One of the vital natural parameters that impact photovoltaic (PV) execution is dust deposition. The accumulation of dust on the surface of a photovoltaic is natural. The accumulation dust can decreases the sunlight reaching the solar cell, performance of solar panels and losses the power generated. This studies show the result of accumulation duct how can reduce the generated power and performance of solar panels. The study's results clarified that rain I natural cleaner of dust. Also, dust accumulation depends mainly on the PV arrays site. For this purpose, The PV module location must be selected carefully.

One of the vital natural parameters that impact photovoltaic (PV) execution is dust deposition. The accumulation of dust on the surface of a photovoltaic is natural. The accumulation dust can decreases the sunlight reaching the solar cell, performance of solar panels and losses the power generated. ...