Stealth unmanned aerial vehicle and unmanned aerial vehicle swarming operation system

Abstract

The invention discloses a stealth unmanned aerial vehicle (UAV) and a UAV swarming operation system. The stealth UAV comprises a fuselage body, wherein ducted holes are arranged on the fuselage body;and the part, excluding the ducted holes, of the upper surface of the fuselage body is a non-ducted area. The stealth UAV further comprises a display screen connected to the fuselage body, wherein thedisplay screen can cover at least the non-ducted area; and a display surface of the display screen faces the side away from the fuselage body when the display is performed. After the UAV lands, the display screen is utilized to display a picture similar to or the same as the surrounding environment, so that the UAV can blend into the surrounding environment so as to reduce the visual characteristics of the UAV, enable the UAV to be unnoticeable, achieve the purpose of visual stealth, and achieve the rapid stealth of the UAV. Moreover, when the UAV is in a parking state, the display screen covering the upper part can also protect ducted fans and prevent the ducted fans from being exposed to the rain or being buried by snow so as to facilitate the next takeoff.

Description

technical field [0001] The invention relates to the technical field of design and production of unmanned aerial vehicles, and more specifically, relates to a stealth unmanned aerial vehicle and an unmanned aerial vehicle cluster operation system. Background technique [0002] With the development of science and technology, the application fields of drones have become more and more extensive, and they can be used in various fields such as aerial photography, surveying and mapping, and transportation. [0003] In the prior art, in order to prevent the UAV from being discovered after landing outdoors, a color-changing material is coated on the body of the UAV, and the color of the UAV is similar to that of the surrounding environment through the discoloration of the color-changing material, thereby achieving stealth. [0004] However, in the above technical solution, it takes a certain amount of time for the color-changing material to change color, which is not conducive to the...

AI Technical Summary

Problems solved by technology

[0004] However, in the above technical solution, it takes a certain amount of time for the color-changing material to change color, which is not conducive to the rapid stealth of the drone, and the characteristics of the color-changing material may be unstable, and the color-changing effect is uncontrollable in outdoor complex environments, resulting in poor stealth effect

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