GreenGT, a pioneer in electric-hydrogen technologies, has signed a contract with 49 SUD to develop and supply fuel cell systems for the innovative Climate Impulse airplane.
GreenGT, an engineering firm known for its electric-hydrogen solutions, has announced a prestigious contract with 49 SUD to develop fuel cell systems for the Climate Impulse airplane. This groundbreaking project, led by eco-explorers Bertrand Piccard and Raphael Dinelli, aims to complete the first non-stop round-the-world flight powered by green hydrogen in 2028.
Jean-François Weber, Managing Director at GreenGT, expressed his excitement about the collaboration, stating: “We are thrilled and honoured to be selected by 49 SUD to work on the propulsion. Our long experience in the development of advanced fuel cell solutions will contribute to sustainable aviation technology, and we are eager to play a part in the success of this mission along with esteemed partners.”
GreenGT, based in Collombey-Muraz (canton of Valais), has been at the forefront of electric-hydrogen technology since 2008. The company has previously made headlines with its electric-hydrogen innovations, such as the NGT fuel-cell system designed for heavy-duty vehicles, and its involvement in the MissionH24 project, where the H24 prototype set a speed record for hydrogen-powered vehicles.
Leveraging innovative technologies to advance sustainable aviation
The Climate Impulse airplane represents a significant step forward in sustainable aviation. The project aims to demonstrate the viability of environmentally-friendly technologies by tackling the major challenges of aviation, such as building an aircraft around two liquid hydrogen tanks, maintaining the temperature at -253°C, and powering electric motors through fuel cells. The fuel cell systems developed by GreenGT will feature a power output of 2 x 200 kW, achieving the highest efficiency level and weight power ratio in the market.
Syensqo, a key partner in the Climate Impulse project, will support GreenGT by providing innovative materials to achieve record-breaking power density. This collaboration aims to push the boundaries of sustainable aviation and set new standards for eco-friendly transportation.
GreenGT’s expertise in fuel cell engineering and sustainable powertrains will be crucial in overcoming the technological challenges associated with the Climate Impulse airplane. The company’s past successes, including the development of high-power, high-density electric hydrogen solutions for various applications, underscore its ability to make a significant contribution to this ambitious project.
