The hydrogen Kona plane with the mixed wing] is presente

Companies Zeroavia and Natilus united to carry out Kona plane tests with the mixed wing which differs that in it the 600 kW hydrogen and electric transmission is established. Planes with the mixed wings possess the increased space in a fuselage therefore hydrogen units perfectly are suitable for flights and take less places, than batteries. It is supposed that Kona becomes the world's largest commercial Air UAVs, possessing scope of a wing of 26 meters. The plane is intended for cargo works and can transfer impressive 3,8 tons of payload on an extent...