The Impact of Water and Cleaning Agents" delves into the critical challenge of maintaining solar photovoltaic (PV) panel performance in the face of dust accumulation, which significantly reduces power output. The book highlights the necessity of regular cleaning to sustain high productivity, focusing on two primary methods: water-based cleaning and surfactant-based cleaning. Through experimental investigations conducted over three months, the study compares the efficiency of unwashed panels, water-cleaned panels, and surfactant-cleaned panels.The findings reveal that unwashed panels...