EXACT – Various climate-neutral aircraft concepts

Various climate-neutral aircraft concepts
EXACT – Various climate-neutral aircraft concepts
These aircraft concepts for regional, short-haul and medium-haul routes could enable climate-compatible global aviation from 2040 onwards, without compromising economic efficiency.
 
From top to bottom: Conventional short-haul turbofan concept – powered by synthetic kerosene; Hydrogen-powered mild hybrid-electric propulsion concept – designed for short ranges, featuring open propellers (turboprop); Hydrogen-powered mild hybrid-electric propulsion concept – designed for short ranges, featuring shrouded propellers (turbofan); Regional hybrid battery-electric propulsion concept – featuring distributed propulsion.