This is an important, stable, and sustainable source of water that can be entirely used to protect the photovoltaic modules from wind-blown dust and temperature in order to improve their efficiency. . The invention discloses a full-automatic condensation water collecting device in a desert, which comprises a convection passage, a water storage tank and a solar panel, wherein the top end of the convection passage is opened, an air convection port is formed in the side wall of the bottom of the. . Modern photovoltaic systems in desert regions lose 1. 5% efficiency monthly from dust deposition according to Nevada's SolarZone project data. Traditional solutions like robotic cleaners and water spraying prove unsustainable: Wait, no – it's not just about dust control. The Morocco NOOR Project. . Moreover, it aims to assess the quality of water, in particular the groundwater used for the maintenance of photovoltaic panels (quality analysis). Large-scale PV construction in desert areas can alter. .
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