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

A spraying control and mobile device technology, which is applied in location information-based services, non-electric variable control, three-dimensional position/channel control, etc., can solve problems such as heavy spraying, inaccurate judgment of plant protection drones, and route errors. Achieve the effects of increasing safety and stability, avoiding data loss, and reducing drug damage

Active Publication Date: 2018-04-24
GUANGZHOU XAIRCRAFT TECH CO LTD
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  • 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 p

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

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Embodiment Construction

[0047]The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, but not to be construed as a limitation of the present invention.

[0048] It will be understood by those skilled in the art that the singular forms "a", "an", "the" and "the" as used herein can include the plural forms as well, unless expressly stated otherwise. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of stated features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers...

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Abstract

The invention provides a spray control method based on a mobile device. The spray control method comprises the steps of acquiring real-time position information of the mobile device, and comparing thereal-time position information with position information of the sprayed area to judge whether or not the mobile device enters into the sprayed area; when the mobile device enters into the sprayed area, generating spray control information to prohibit spraying in the sprayed area; transmitting the spray control information to a spray control device to instruct the spray control device to stop spraying in the sprayed area. The spray control method compares the current real-time position information of an unmanned aerial vehicle with the position information of the sprayed area to determine whether or not the current position needs to be sprayed. If the current position is within the sprayed area, the sprayed area is no longer sprayed, and spraying-prohibiting measures can be adopted after the unmanned aerial vehicle enters into the sprayed area owing to operational errors and systematic errors, thereby avoiding influences of repeated spraying on highly sensitive plants, reducing phytotoxicity caused by the repeated spraying on plants and avoiding influences of the repeated spraying on plant development and harvest.

Description

technical field [0001] The present invention relates to the technical fields of positioning, aerial spraying and aircraft, and in particular, the present invention relates to a mobile device, a spraying control method and device based on the mobile device. Background technique [0002] Plant protection UAV 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 for positioning to obtain real-time position 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 UAV, including flight controller and spray system, flight controller: refers to the flight control system of the UAV, which can stabilize the flight attitude of the UAV and control the a...

Claims

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Application Information

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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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