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Method and device for controlling unmanned aerial vehicle operation and unmanned aerial vehicle

A technology for unmanned aerial vehicles and operations, applied in the field of data processing, can solve problems such as operational errors, high technical requirements for operators, and excessive

Active Publication Date: 2021-09-10
GUANGZHOU XAIRCRAFT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, for some operation plots with complex geographical environment, the operator needs to manually control the plant protection drone to perform spraying operations. It is difficult for the operator to precisely control the drone to the designated location for spraying operations, and it is easy to cause operational errors. This places very high technical demands on the operator
In addition, it is difficult to control the amount of spraying by manual operation, and it is easy to cause missed spraying, excessive spraying, and uneven spraying

Method used

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  • Method and device for controlling unmanned aerial vehicle operation and unmanned aerial vehicle
  • Method and device for controlling unmanned aerial vehicle operation and unmanned aerial vehicle
  • Method and device for controlling unmanned aerial vehicle operation and unmanned aerial vehicle

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Embodiment Construction

[0060] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0061] During the UAV plant protection operation, the UAV can be controlled by the flight controller (referred to as flight control) to complete the entire flight process such as take-off, air flight, execution of tasks and return. The flight control is equivalent to the driver for the UAV. The role of man-machine is one of the core technologies of drones.

[0062] The flight controller can communicate with the ground station through the communication module. In the implementation, the ground station can be a hand-held ground station, which can have a built-in high-precision GPS to support rapid surveying and mapping of irregular land boundaries. When using this ground station, there is no need to Connected to a computer, you can ...

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Abstract

Embodiments of the present invention provide a method, device, and drone for controlling UAV operations, wherein the method includes: acquiring operation track information, the operation track information including geographic location information of multiple measurement points and Operation sequence; control the UAV to perform operations according to the operation sequence, and determine the change trend between the current measurement point and the next measurement point during the operation; if the change trend meets the preset conditions, then control The UAV flies from the current measurement point to the next measurement point at a constant speed according to the set speed; if the change trend does not meet the preset conditions, the UAV is controlled to decelerate from the current measurement point to the next measurement point according to the set deceleration rules. After the next measurement point, carry out the hover operation. The embodiments of the present invention can combine the topographic characteristics of the work site, and implement precise drug dosage control according to the control flight speed.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a method for controlling the operation of a drone, a device for controlling the operation of a drone, a drone and a computer-readable storage medium. Background technique [0002] With the development of UAV plant protection technology, UAV plant protection has the characteristics of small damage to crops and high utilization rate of pesticides. More and more farmers or farmers use drones for plant protection operations, especially for pesticide spraying and fertilizer spraying. [0003] However, for some operation plots with complex geographical environment, the operator needs to manually control the plant protection drone to perform spraying operations. It is difficult for the operator to precisely control the drone to the designated location for spraying operations, and it is easy to cause operational errors. This places very high technical requirements on the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/10
Inventor 萧延强
Owner GUANGZHOU XAIRCRAFT TECH CO LTD
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