A heavy vertical take-off drone is being tested in Russia
The Russian Federation has successfully tested a prototype of a heavy unmanned vertical take-off and landing aircraft. This was reported by PJSC UAC. It is clarified that the designers of the Sukhoi Design Bureau are conducting work on the creation of a fundamentally new off-airfield unmanned transport system on their own initiative.
As the developers emphasize, the new civilian drone does not require specially prepared sites and airfield infrastructure for takeoff and landing. It will allow solving a wide range of transport and logistics problems - delivering cargo for various purposes to hard-to-reach settlements where the transport network is poorly developed or there are no airfields.
Our unmanned aerial vehicle combines the advantages of an airplane and the capabilities of a helicopter. The hybrid propulsion system includes an electric lift propulsion system and a piston propulsion engine. Vertical takeoff and landing are carried out by lifting engines located on the wing beams. After takeoff, the gasoline engine comes into operation. The wing increases fuel efficiency, and thanks to the possibility of vertical take-off, the construction of expensive airfield infrastructure and runways is not required
– said the head of the BTS-VAB project of the Sukhoi Design Bureau of the United Aircraft Corporation Evgeny Rubtsov.
He added that takeoff, en route flight and landing are performed in a fully automatic mode without the direct participation of the operator. But in case of an emergency, the operator has the opportunity to change the route.
The UAC emphasizes that the new unmanned transport system is being created for flights within a radius of 500 kilometers from the permanent base and will be capable of transporting up to 300 kg of cargo.
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