The solar-powered electric car, Stella Terra, has successfully completed a 1,000 km rally in Morocco. Developed by the Solar Team at the Technical University of Eindhoven (TU/e), Stella Terra is equipped with solar panels that charge the battery while driving. The car, which weighs 1,200 kg and can reach speeds of up to 145 km/h, was specifically designed for off-road use and can traverse various terrains, including dry riverbeds, mountain paths, and loose desert sand. During the rally, the car encountered technical problems, including a faulty steering system, but the students were able to repair it. Despite initial concerns about the car’s ability to complete the entire journey using solar power, Stella Terra consumed 30% less energy than expected.
The Solar Team at TU/e has been developing solar-powered vehicles for several years, with the goal of demonstrating the potential of solar energy in transportation. In 2021, they unveiled the Stella Vita camper, which traveled 2,000 km from Eindhoven to Tenerife to showcase the potential of solar-powered RVs. Now, with the successful completion of the rally in Morocco, the team has demonstrated the viability of solar-powered off-road vehicles. According to team leader Wisse Bos, Stella Terra is five to ten years ahead of conventional vehicles in terms of technology.
The success of Stella Terra highlights the potential of solar energy in transportation and underscores the importance of developing sustainable alternatives to fossil fuels. As the world continues to grapple with the effects of climate change, innovations like Stella Terra offer hope for a more sustainable future. With continued investment in renewable energy and sustainable transportation, we can work towards a cleaner, greener planet for generations to come.
