Floating photovoltaic system based electrical power generation study in Indian context

Abstract

The world is transitioning towards a net zero emissions future and solar energy is leading the change. The land use requirements to install solar photovoltaic farms present a barrier for the industry as population density increases and land prices rise. The floating photovoltaic system is an emerging power generation system that is sparking prevalent interest due to its several benefits, including fewer obstacles to block sunlight, convenience, energy efficiency, and higher power generation efficiency due to the lower temperature underneath the panels. Floating solar is installing on the rise around the world, and many countries are starting to see it as a feasible preference. It has many benefits over ground-mounted photovoltaic which are discussed in this review. In this review, we look at the most current research on floating solar and discuss its advantages, disadvantages, and potential for the future. A comprehensive assessment of the floating solar system is carried out to analyze the performance enhancement through the installation methods of floating solar systems, along with the challenges. The study explores global floating solar development scenarios, highlighting research interest in sustainable solar energy solutions. It supports United Nation sustainability development goal 7 and 13, accelerating the transition to a low-carbon future. This study indicates that optimal tilt angle for floating solar panels is crucial for maximum power output. However, research on bifacial solar photovoltaic panels is underexplored. The taxonomy provides quantitative performance data such optimal tilt angle, performance parameters, study duration, data acquisition system specs, and major findings from current studies.