The invention provides an aircraft based on a collaborative jet flow active flow control technology, the collaborative jet flow technology is an active flow control technology, the aircraft is controlled by adopting an air flow blowing and sucking mode, and the invention provides an aircraft applying a new concept flow control method, and relates to the technical field of aviation pneumatics. The aircraft applying the collaborative jet technology adopts a conventional layout and comprises a fuselage, wings and an empennage, and an air compressor, an air suction device and an air blowing device are clamped in the aircraft, so that the purpose of collaborative jet is achieved. The main wing comprises a first wing section and a second wing section, the first wing section is connected with the fuselage, and the second wing section is connected with the end, away from the fuselage, of the first wing section. The front end of the upper wing surface of the second wing section is provided with a blowing port, and the rear end of the upper wing surface of the second wing section is provided with an air inlet. According to the aircraft, the resistance can be reduced and a higher lift coefficient can be generated under the cooperation of the collaborative jet device, meanwhile, the energy consumption is also reduced, and long-endurance flight can be realized.
本发明提供一种基于协同射流主动流动控制技术的飞行器,协同射流技术是一种主动流动控制技术,采用吹吸气流的方式实现对飞机器的控制,本发明是一种运用新概念流动控制方法的飞行器,涉及航空气动技术领域。该运用协同射流技术的飞行器采用常规式布局,飞行器包括机身、机翼和尾翼,内夹装压气机、吸气装置和吹气装置,实现协同射流的目的。主翼包括第一翼段和第二翼段,第一翼段与机身相连,第二翼段与第一翼段远离机身的一端相连。与第二翼段上翼面前端具有吹气口,于第二翼段上翼面后端具有进气口。本发明的飞行器可以在协同射流装置的配合下降低阻力并产生更高的升力系数,同时也降低了能耗,可以实现长航时飞行。
Aircraft based on active flow control technology of collaborative jet flow
一种基于协同射流的主动流动控制技术的飞行器
2023-08-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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