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Pesticide spraying method using plant protection drone for flight work in phases

A technology of plant protection drones and drones, applied in the direction of non-electric variable control, instruments, control/regulation systems, etc., to achieve the effects of saving pesticides, improving safety factors, and eliminating waste

Active Publication Date: 2017-02-15
上海麦凯文智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The unmanned low-altitude operation of the existing technology does not work very well, and there are still many practical problems to be solved

Method used

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  • Pesticide spraying method using plant protection drone for flight work in phases
  • Pesticide spraying method using plant protection drone for flight work in phases
  • Pesticide spraying method using plant protection drone for flight work in phases

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Embodiment Construction

[0037] The present invention will be further described below in conjunction with the accompanying drawings.

[0038] as attached figure 1 , is the flow chart of the staged flight operation of the UAV of the present invention.

[0039] The spraying method for staged flight operations of plant protection drones includes the following steps:

[0040] Step 1: Connect the UAV; establish the communication relationship between the ground station and the UAV;

[0041] Step 2: Unlock the drone; send the unlock command to the drone through the ground station to make the drone enter the unlocked state;

[0042] Step 3: Start; the ground station sends the take-off command to the drone. After the drone receives the command, it sends a confirmation signal command to the ground station, and then flies to the HOME point set in the "route spraying planning area", then hovers and waits for the command ;

[0043] Step 4: Enter route planning; the ground station sends a command to the drone to ...

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Abstract

The invention discloses a pesticide spraying method using a plant protection drone for flight work in phases. The method comprises: step 1, connecting with the drone; step 2, unlocking the drone; step 3, starting a flight; step 4, entering a planned area in a route; step 5, cruising to work; step 6, returning; and step 7, landing. The invention provides the pesticide spraying method carrying out flight work in phases. The method is good in work effect, and the flight is high in reliability.

Description

technical field [0001] The invention belongs to the technical field of plant protection unmanned aerial vehicle spraying operation. Background technique [0002] When drones operate in the air, they face security threats from physical obstacles such as mountains, buildings, trees, and power lines. Therefore, for the safety protection of UAVs flying at low altitudes, it is of great practical significance to study the automatic obstacle avoidance mechanism, and the UAV automatic obstacle avoidance system involved has or will become an important part of the UAV system. . The unmanned low-altitude operation in the prior art has an unsatisfactory operation effect, and there are still many practical problems to be solved. SUMMARY OF THE INVENTION [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a spraying method for the staged flight operation of plant protection drones, which has good spraying effect and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 吴桂林卞尹
Owner 上海麦凯文智能科技有限公司
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