FIELD: aviation.
SUBSTANCE: non-volatile multi-purpose unmanned aerial vehicle relates to the field of aircraft engineering, in particular, to dampers (UAV) lighter than air. Unmanned aerial vehicle comprises fuselage consisting of frames and stringers, top coated with film with silicon solar battery. Fuselage has wing biplane and is broken into several tight compartments, part of which is filled with lifting gas, others are connected to vacuum pump and have inlet and outlet valves and air bleeding system. Vertical multiblade wind generators and air-screw motors are arranged on fuselages of each board. There are blocks of GLONASS satellite navigation system and communication system units on top of fuselage. Inside the storage battery and control system, and in the lower part - fastening devices of removable payload module.
EFFECT: objective of invention is creation of aircraft capable of vertical take-off and landing, possibility of selecting and changing altitude above specified point, maneuverability and controllability in flight, possibility of long stay in air and performance of long flights, use of various types of payload and replenishment of energy resources in flight.
1 cl, 3 dwg
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