Combining solar roofing and greenery brings added benefits beyond clean power: the areas are also less affected by heavy rain, hail, snow and ice. Since summer 2022, the operators of a major leisure park in southern Germany have been searching for an innovative solution that protects parked cars and plants, and also the overall infrastructure.
How can weather protection, clean electricity generation and adequate light for plants all be balanced in a single design? The answer lies in a clever extension of the solar modules at the rear of the canopy. The open construction, reminiscent of butterfly wings, is carefully thought through: the extended panels shield the planted strips below while still allowing in sufficient sunlight.
By extending the module surface area by 1.2 metres, the system generates around 25 percent more solar power. The result is a canopy that delivers added value not only ecologically, but also economically. (nhp/HS)
