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Unmanned aerial vehicle plant protection work route planning method and device

A technology of unmanned aerial vehicles and airlines, applied in the field of unmanned aerial vehicles, can solve the problems of leaking spraying in the edge area of ​​the plot, affecting the quality of plant protection operations, etc., and achieve the effect of improving the effect and ensuring the safety

Inactive Publication Date: 2017-11-21
SHANGHAI TOPXGUN ROBOT CO LTD
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  • Claims
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Problems solved by technology

[0004] However, in the prior art, the spraying range of UAV plant protection operations is limited to the interior of the plot, resulting in missed spraying in the edge area of ​​the plot, thus affecting the quality of plant protection operations

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  • Unmanned aerial vehicle plant protection work route planning method and device
  • Unmanned aerial vehicle plant protection work route planning method and device

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are Some, but not all, embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0029] In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", The orientations or positional relationships indicated by "vertical", "horizontal", "horizontal", and "longitudinal" are based on the orientations or positional relationships shown in the drawings. These terms are mainly used to better describ...

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Abstract

The invention relates to the technical field of unmanned aerial vehicles (UAV), in particular to a UAV plant protection work route planning method and device. The method includes the following steps: acquiring plot information of a work farmland area, and creating a work plot according to the plot information, wherein the work plot includes a plot boundary; reducing the size of the plot boundary according to a set edge distance and a certain proportion, and generating an inner boundary; planning a first route of plant protection work of a UAV according to the inner boundary, and making the UAV conduct plant protection work according to the first route; and planning a second route according to the plot boundary and the inner boundary, and making the UAV conduct plant protection work according to the second route. According to the route planning method and device, the edge can be covered automatically in the plant protection work, the edge area of the work plot can be sprayed, no area is missed, and the spray range will not be beyond the edge of the work plot. The effect of plant protection work is improved, and the safety of plant protection work is ensured.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to a method and device for planning a plant protection operation route of an unmanned aerial vehicle. Background technique [0002] With the development of plant protection UAV technology, more and more users have begun to use UAVs for plant protection operations, especially the use of UAVs for pesticide spraying and chemical fertilizer spraying, which has the advantages of small damage to crops, high utilization rate of pesticides, Reduce labor intensity and other advantages. [0003] When plant protection UAVs perform plant protection operations, they usually operate according to the established flight route or the operator controls the flight of the UAV through the remote control. If the UAV is to fly according to the established flight route, it is necessary to plan the route in advance, that is, the computer software system calculates a reasonable route coveri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 尹亮亮阮金明赵佳张羽
Owner SHANGHAI TOPXGUN ROBOT CO LTD
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