- Innovative approach not only minimises stress on the panels but also preserves energy production during adverse weather.
- By integrating advanced fluid dynamics with artificial intelligence, the researchers propose a novel approach to mitigate the risks associated with high winds.
Wind possesses a dual nature in its relationship with solar power grids, imparting both beneficial and detrimental effects.
On one hand, wind plays a crucial role in enhancing the performance of solar panels. It facilitates the removal of dirt and dust accumulation, which can obstruct sunlight and diminish energy output.
Furthermore, as solar panels tend to lose efficiency when subjected to elevated temperatures, the cooling effect of wind can significantly enhance their operational efficacy.
Rise in insurance claims
The interplay between wind and solar energy exemplifies the potential for natural elements to bolster renewable energy systems.
Conversely, the fragility of solar panels renders them susceptible to high-wind events, which can lead to structural failures and necessitate extensive repair efforts.
The increasing prevalence of severe weather has resulted in a notable rise in insurance claims related to photovoltaic panel damage, underscoring the vulnerabilities associated with their deployment.
As solar power emerges as the fastest-growing energy sector globally, the need to address these risks becomes paramount. The potential of solar photovoltaic plants to contribute to the Net Zero Emissions by 2050 initiative is significant; however, this potential is compromised by the challenges posed by extreme weather conditions.
Recent research published in Physics of Fluids by a team at the Centre for Material Forming at PLS University in Sophia Antipolis, France, introduces an innovative numerical decision-making framework aimed at enhancing solar panel resilience against wind-related damage.
Safeguarding solar installations
By integrating advanced fluid dynamics with artificial intelligence, the researchers propose a novel approach to mitigate the risks associated with high winds.
As Elie Hachem, one of the authors, articulates, this framework represents an opportunity to rethink traditional methods of safeguarding solar installations.
Historically, efforts to protect solar panels have centred on adjusting row spacing, ground clearance, and tilt angles. Current tracking mounts, which optimise solar exposure by rotating panels, often revert to a stowed position during high winds, sacrificing energy output and failing to provide adequate protection against severe gusts.
In contrast, the new framework treats solar panels as independent decision-makers, capable of adapting their angles based on real-time wind conditions. The innovative approach not only minimises stress on the panels but also preserves energy production during adverse weather.