A memory track reproduction method and device for an unmanned aerial vehicle

A drone and memory technology, applied in three-dimensional position/channel control and other directions

Active Publication Date: 2017-11-07
余江
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The high risk brought by the uncertainty of human factors is unacceptable in many cases (such as major event sites), so it is necessary to propose a path planning scheme that can meet the customization of flight routes and eliminate the risk of human operation. coming risk

Method used

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  • A memory track reproduction method and device for an unmanned aerial vehicle
  • A memory track reproduction method and device for an unmanned aerial vehicle
  • A memory track reproduction method and device for an unmanned aerial vehicle

Examples

Experimental program
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Effect test

Embodiment 1

[0050] Embodiment 1. A method for reproducing a memory track of an unmanned aerial vehicle.

[0051] figure 1 It is a flow chart of the method for reproducing the memory track of the UAV in Embodiment 1 of the present invention, and the embodiment of the present invention will combine figure 1 Be specific.

[0052] Such as figure 1 As shown, the embodiment of the present invention provides a method for reproducing the memory track of a UAV, including the following steps:

[0053] Step S101: the UAV at least includes a flight route memory mode and a predetermined route flight mode;

[0054] Preferably in the embodiment of the present invention, the drone also includes a normal flight mode.

[0055] The embodiment of the present invention defines three flight modes: the normal flight mode means that in this mode, the drone mainly flies according to the flight instructions of the operator; the flight line memory mode means that in this mode In this mode, in addition to flyin...

Embodiment 2

[0100] Embodiment 2. A memory-type track reproduction device for an unmanned aerial vehicle.

[0101] Figure 4 It is a schematic structural diagram of the memory track reproduction device of the UAV in Embodiment 2 of the present invention, and the following embodiments will combine Figure 4 Be specific.

[0102] Such as Figure 4 As shown, the embodiment of the present invention provides a memory-type track reproduction device for a drone, including an instruction extraction module 401 , a flight control module 402 , a flight mode control module 403 and an instruction memory 404 .

[0103] Preferably in the embodiment of the present invention, the instruction extraction module, the flight control module, the flight mode control module and the instruction memory storage can be integrated on the same drone, or can be distributed on two or more drones, It can also be a separate hardware module. The flight instructions or other auxiliary flight information extracted by the i...

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Abstract

The invention discloses a memory track reappearance method of an unmanned aerial vehicle and the unmanned aerial vehicle, which belong to the technical field of aviation. The method includes: the UAV at least includes a flight line memory mode and a predetermined line flight mode; the flight mode control module controls the UAV to select a mode to fly; judges whether to enter the flight line memory mode, and if so, the instruction extraction module extracts the corresponding The flight instruction is stored in the instruction memory as the predetermined line flight instruction; it is judged whether the flight mode is changed to the predetermined line flight mode by the instruction, and if so, the predetermined line flight instruction in the instruction memory is executed. The present invention satisfies the customization of flight routes and eliminates the risks brought by human operations, thereby improving the safety and stability of unmanned aerial vehicles flying at critical moments.

Description

technical field [0001] The invention relates to the technical field of aviation and automatic control, in particular to a method and device for reproducing a memory track of an unmanned aerial vehicle. Background technique [0002] UAVs have a wide range of applications in aerial photography, flight performances, disaster prevention and rescue, scientific investigation and other fields. With the rapid development of electronic control technology, small and micro drones have made significant breakthroughs in remote control, battery life, and flight quality, and have become the focus of attention in the field of general aviation that has emerged in recent years. Prospects. [0003] The Chinese invention patent application with the application number 201410736160.2 and the invention name "A Universal UAV Ground Station Control System" discloses a general-purpose UAV ground station control system, including: navigation display module, track management and Mission planning modu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/10
Inventor 余江
Owner 余江
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