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Mobile device, spraying control method and device based on mobile device

A mobile device and spraying control technology, which is applied in location information-based services, non-electric variable control, three-dimensional position/channel control, etc., can solve problems such as route error, heavy spraying, and inaccurate judgment of plant protection drones

Active Publication Date: 2021-06-15
GUANGZHOU XAIRCRAFT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to at least solve one of the above-mentioned technical defects, especially the re-spraying problem caused by the inability of the plant protection drone to accurately judge that the current plot has been sprayed due to route errors

Method used

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  • Mobile device, spraying control method and device based on mobile device
  • Mobile device, spraying control method and device based on mobile device
  • Mobile device, spraying control method and device based on mobile device

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Embodiment Construction

[0047]Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0048] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be underst...

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Abstract

The present invention provides a spraying control method based on a mobile device, comprising: acquiring real-time location information of the mobile device, and comparing the real-time location information with the location information of a sprayed area to determine whether the mobile device enters the sprayed area; When the mobile device enters the area that has been sprayed, it generates spraying control information that prohibits spraying in the area that has been sprayed; and transmits the information to the spraying control device to instruct to stop spraying in the area that has been sprayed. The present invention compares the current real-time position information of the UAV with the position information of the sprayed area to determine whether the current position needs to be sprayed. The system error allows the drone to take measures to prohibit spraying after entering the sprayed area, avoiding the impact of repeated spraying on highly sensitive plants, reducing the phytotoxicity caused by repeated spraying to plants, and avoiding the impact of repeated spraying on plant development and harvest.

Description

technical field [0001] The present invention relates to the technical fields of positioning, aviation spraying and aircraft. Specifically, the present invention relates to a mobile device, a spraying control method and device based on the mobile device. Background technique [0002] The plant protection unmanned aerial vehicle is an unmanned aerial vehicle specially used to perform plant protection tasks (such as insecticide, weeding, fertilization, etc.). In plant protection drones, GPS (Global Position System) technology is often used to locate and obtain real-time location information. It has an all-round, all-weather, all-time, high-precision satellite navigation system, which can provide high-precision three-dimensional position and speed. and time and other navigation information. In plant protection drones, including flight controllers and spraying systems, flight controllers: refer to the flight control system of drones, which can stabilize the flight attitude of dr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00G05D1/10H04W64/00H04W4/021G01S19/43B64D1/18
CPCA01M7/0089B64D1/18G01S19/43G05D1/101H04W4/021H04W64/00
Inventor 彭斌李杰孙
Owner GUANGZHOU XAIRCRAFT TECH CO LTD
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