Various climate-neutral aircraft concepts
Various climate-neutral aircraft concepts
The optimal propulsion concept for an aircraft depends on its range and size. Configurations with distributed drives (rear) as well as turboprop and turbofan drives can be seen here. These can be operated via a hybrid-electrical system by means of hydrogen fuel cells in combination with the direct combustion of hydrogen or SAF. As of now, evaluations suggest that the technology options based on hydrogen and SAF are equally as promising.
