![[[Photo: New Sonnenwagen]]](/images/blog/2023/sonnenwagen-big.webp)
![[[Photo: Reveal of the new Sonnenwagens]]](/images/blog/2023/sonnenwagen/sonnenwagen-01.webp)
Sonnenwagen
After two years of development and production, Team Sonnenwagen unveiled the fourth generation of their solar-power racing vehicle, Covestro Adelie, at the Eurogress Aachen on June 5, 2023. The goal was to develop the most efficient design the team has ever produced. One of the innovations is the exterior, optimized for aerodynamic efficiency and inspired by the eponymous Adelie penguin. The new vehicle will be able to prove itself at the Bridgestone World Solar Challenge in Australia. In seven days 3,022 km through the outback: from Darwin to Adelaide. In their luggage: a banner, signed by the management and with the best wishes of the Aldenhoven Testing Center.