Double-vane superaltitude unmanned aircraft
An unmanned aircraft, ultra-high-altitude technology, applied in aircraft parts, aircraft control, aircraft stability and other directions, can solve problems such as fast flight speed, unsuitable for empty base station bearing platforms, etc.
Inactive Publication Date: 2009-05-13
王存孝
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Problems solved by technology
Subsonic or supersonic UAVs are not suitable for carrying platforms of air base stations because of their flying speeds too fast
Method used
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Embodiment Construction
[0005] First, design the UAV according to the double-wing and double-vertical-tail structure in the attached drawing, and carry out the process of model wind tunnel, small-scale prototype, and complete machine flight test and acceptance according to the procedure of aircraft development and production. Through the test flight of the small-scale prototype and the sounding sensor, the flight data such as the meteorological environment data and the actual lift of the super high altitude are understood, the functional states of the automatic and manual control systems are checked, and the various technical requirements and characteristics of the unmanned aerial vehicle of the present invention are perfected.
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The invention relates to a double-wing superaltitude pilotless aircraft which flies in relative static condition used for carrying an aerial wireless mobile communication base station device, and the pilotless aircraft overcomes the defect that a subsonic pilotless aircraft or a supersonic pilotless aircraft is not suitable for an aerial base station bearing platform because the speed is too high. The invention comprises a pilotless aircraft body; the adoption of the structure of double wings or double vertical tails is suitable for the flying in a superaltitude and low air mass density environment; and the maximum lift force and a lift-off limit of an altitude of 20-30 km is achieved. The pilotless aircraft body of the invention further comprises the adoption of a double-set supply system of oxidant of fuel, liquid oxygen and the like, thereby ensuring normal flying of the pilotless aircraft body in a superaltitude and low air mass density environment, and providing the needed power; and the motor can be a single-station motor or a double-station motor. The pilotless aircraft body of the invention can be particularly suitable for superaltitude, low air mass density and anoxic environments; the stability and the safety of the aircraft can be guaranteed in appropriate low-velocity flying; the flying in relative static condition is accomplished; and the task of receiving and transferring communication signals of 3G and 4G is fulfilled.
Description
technical field [0001] The invention relates to a super high-altitude biplane unmanned aircraft which is used to carry wireless mobile communication base station equipment in the air and flies relatively still. Background technique [0002] A plan to establish an air wireless mobile communication base station (hereinafter referred to as the air base station) is to install the wireless mobile communication base station equipment on the unmanned aircraft to achieve relatively static ultra-high-altitude flight, and complete the air base station for communication signals of various users. Receive and send tasks. At present, the unmanned aircraft (hereinafter referred to as drones) developed by China and other countries in the world are all subsonic or supersonic drones used at high altitudes and ultra-high altitudes, and their flight speeds are above 700 km / h or 1050 km / h respectively. It is used for military purposes such as long-range flight reconnaissance, command and attack...
Claims
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IPC IPC(8): B64C5/00
Inventor 王存孝王升王宝龙
Owner 王存孝
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