Environmental Factors and the Performance of PV Panels: An Experimental Investigation

Abstract

With the increase in demand for renewable energy, photovoltaic (PV) panels have emerged as a major alternative for harvesting solar energy. However, the efficiency and performance of PV panels are inextricably related to environmental conditions. This study examined the effect of ambient variables on the performance of photovoltaic (PV) panels. Through controlled tests, the researchers investigated critical environmental parameters such as sun irradiance, temperature, wind speed, humidity, and dust deposition. Modern sensors and data-gathering methods were used to monitor how these variables affected PV panel output. Statistical tools were used to determine the relationship between environmental factors and PV panel efficiency. The findings showed a clear relationship between environmental variables and PV panel performance. Solar irradiance was recognized as a major indicator for energy generation, while temperature had complex implications on current output. Wind speed, relative humidity, and dust deposition were discovered to have discernible detrimental effects on panel performance. This study adds to the increasing knowledge about PV systems by highlighting the complex links between ambient conditions and panel efficiency. The findings highlight the importance of site-specific considerations in building and running PV installations to ensure optimal energy output and system longevity. The article's results have practical consequences for both the solar energy sector and researchers, leading to the development of ways to improve PV panel performance and contribute to the sustainable energy landscape.