H2Sky Completes Development of Aviation-Focused Fuel Cell Stack with €26.5 Million Funding
The H2Sky project, funded by €26.5 million from the Federal Ministry for Digital and Transport, has developed an aviation-optimised fuel cell stack. The project, launched in 2022, involved a joint venture between Airbus and ElringKlinger and aims to advance hydrogen fuel cell technologies for aviation. While the technology has matured, widespread deployment is still years away as a complete powertrain and extensive testing are required.

The H2Sky project, completed in 2023, developed a fuel cell stack optimized for aviation, receiving €26.5 million in funding from Germany's Federal Ministry for Digital and Transport. It focused on creating fuel cell stacks with a power output of 100 to 200 kW to drive electric motors for aircraft.
The project, part of the National Innovation Programme for Hydrogen and Fuel Cell Technology, was coordinated by NOW and led by Aerostack, a joint venture of Airbus and ElringKlinger. Despite advancements, the technology requires further development, including a complete powertrain and certification, delaying commercial hydrogen-powered aircraft until at least 2040. The new GENtwoPRO project has been initiated to develop a scalable fuel cell system for regional aircraft.




Comments