Evaluating the Impact of Weather Conditions on the Effectiveness and Performance of PV Solar Systems and Inverters
DOI:
https://doi.org/10.56286/ntujre.v5i1.551Keywords:
DC-AC inverter, Irradiation, efficiency, PVAbstract
Solar photovoltaic (PV) systems have become an increasingly popular and
environmentally friendly source of renewable energy. However, the performance and
effectiveness of these systems can be significantly influenced by various weather
conditions. This paper aims to evaluate the impact of weather conditions on the
effectiveness and performance of PV solar systems and inverters. This paper utilizes a
comprehensive dataset of solar irradiance, temperature, wind speed, and other weather
parameters collected from multiple locations over an extended period. Various
performance indicators, such as power output, efficiency, and reliability, are analyzed
and compared under different weather conditions. The findings of this paper reveal the
significant influence of weather conditions on the performance of PV solar systems and
inverters. It is observed that variations in solar irradiance, temperature can lead to
fluctuations in power output and efficiency. High ambient temperatures, for example,
can negatively affect the performance of solar panels by increasing the operating
temperature and reducing their conversion efficiency. These events can cause physical
damage, reduce solar irradiance, and impair the functionality of inverters, leading to a
decrease in overall system performance. The research outcomes presented in this paper
provide valuable insights for system designers, engineers, policymakers, and investors in
the renewable energy sector.