Unmanned aerial vehicle recycling method and system, ground station system and unmanned aerial vehicle
A recovery method and technology for unmanned aerial vehicles, applied in the field of unmanned aerial vehicles, can solve the problems of vertical take-off and landing structure affecting aerodynamic effects, increasing structural weight, etc., to achieve the effects of increasing flight performance and endurance, accurate recovery position, and reducing requirements
Pending Publication Date: 2022-07-29
成都纵横大鹏无人机科技有限公司
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Problems solved by technology
The above methods are basically limited by the recycling site, the recycling environment, and the risk of damage
[0003] For compound-wing UAVs, the vertical take-off and landing method inevitably has problems such as the vertical take-off and landing structure affecting the aerodynamic effect and increasing the structural weight.
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[0060] In order to make those skilled in the art better understand the technical solutions of the present invention, the present invention will be further described in detail below with reference to specific embodiments.
[0061] like figure 1 As shown, in this embodiment, a drone recovery method is used to recover fixed-wing drones in the air. Specifically, the method is applied to a drone recovery system, including fixed-wing drones, multi- Rotor drones and ground station systems. When the fixed-wing UAV completes the flight task, the ground station system controls the flight of the fixed-wing UAV and the multi-rotor UAV, so that the fixed-wing UAV and the multi-rotor UAV can realize the docking lock in the control. After that, the multi-rotor UAV is used to carry the fixed-wing UAV to the preset position, so as to achieve the purpose of recovering the fixed-wing UAV.
[0062] In the above-mentioned UAV recovery system, there is a wireless communication connection between ...
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The invention discloses an unmanned aerial vehicle recycling method which comprises the following steps that a ground station system obtains position information of a fixed-wing unmanned aerial vehicle, keeps the flight state of the fixed-wing unmanned aerial vehicle and sends a take-off instruction to a multi-rotor unmanned aerial vehicle; the multi-rotor unmanned aerial vehicle tracks a navigation point of the fixed-wing unmanned aerial vehicle, and the relative distance between the multi-rotor unmanned aerial vehicle and the fixed-wing unmanned aerial vehicle is shortened; the flight parameters of the multi-rotor unmanned aerial vehicle are adjusted, and the distance difference value of the multi-rotor unmanned aerial vehicle and the fixed-wing unmanned aerial vehicle in the height direction is kept; the relative movement distance between the multi-rotor unmanned aerial vehicle and the fixed-wing unmanned aerial vehicle is adjusted, and butt joint recovery is conducted; and a power system of the fixed-wing unmanned aerial vehicle is closed, and the multi-rotor unmanned aerial vehicle is controlled to land to a preset place. According to the invention, the multi-rotor unmanned aerial vehicle can be well utilized to realize the recovery of the fixed-wing unmanned aerial vehicle in the air. The invention also discloses an unmanned aerial vehicle recovery system, a ground station system and an unmanned aerial vehicle.
Description
technical field [0001] The invention belongs to the technical field of UAV recycling, and in particular relates to a UAV recycling method and system, a ground station system and an UAV. Background technique [0002] The recovery methods of existing small fixed-wing UAVs mainly include the following, such as net collision recovery, sliding recovery, "sky hook" recovery, parachute recovery, etc. The above methods are basically limited by the recycling site, the recycling environment, and the risk of damage. [0003] For the composite wing UAV, the vertical take-off and landing method inevitably has the problems that the vertical take-off and landing structure affects the aerodynamic effect and increases the weight of the structure. SUMMARY OF THE INVENTION [0004] In order to solve the above technical problems, the present invention discloses a UAV recovery method and system, a ground station system, and an UAV, which can well utilize the multi-rotor UAV to realize the rec...
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IPC IPC(8): B64C39/02B64D5/00B64F1/00
CPCB64C39/024B64D5/00B64F1/00B64U10/25B64U10/10B64U70/00
Inventor 施幕开王利光杜亚辉
Owner 成都纵横大鹏无人机科技有限公司