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Plana hybrid-electric air taxi

19.10.2022

Korean startup Plana Aero has begun work on a new long-haul hybrid-electric VTOL air taxi designed to carry up to seven people about 350 miles (500 km) at speeds up to 217 miles per hour (350 km/h).

The eVTOL looks pretty unique in concept renders, with its long, thin fuselage turning into the top of the main wing. The propulsion system is a full thrust vectoring design using large inclined five-bladed electric propellers. Two are mounted on the canards, two on the outer leading edges of the main wing, and the third pair is located closer to the fuselage on the trailing edge of the main wing.

The two rear propellers tilt down for VTOL operations, while the others tilt up. This is because they are configured as cruising pushers; if they leaned upward like the others, they would have to change their spin when transitioning to cruise flight. This is good for flight dynamics, but on the other hand, these large propellers are placed right at human height.

As a large, hybrid, long haul and relatively high speed design, this eVTOL looks like a good candidate for regional air transport.

According to Plana's roadmap, a demonstrator aircraft will be built by 2024, and a fully certified aircraft will be put into production by 2028.

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