CN111433701A - 无人机的喷洒作业方法和装置 - Google Patents

无人机的喷洒作业方法和装置 Download PDF

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CN111433701A
CN111433701A CN201880072279.0A CN201880072279A CN111433701A CN 111433701 A CN111433701 A CN 111433701A CN 201880072279 A CN201880072279 A CN 201880072279A CN 111433701 A CN111433701 A CN 111433701A
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point
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李劲松
闫光
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SZ DJI Technology Co Ltd
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
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    • G05D1/04Control of altitude or depth
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    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B64D1/18Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
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    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089Regulating or controlling systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C39/00Aircraft not otherwise provided for
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    • B64C39/024Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/10Simultaneous control of position or course in three dimensions
    • G05D1/101Simultaneous control of position or course in three dimensions specially adapted for aircraft
    • GPHYSICS
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    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C7/00Sowing
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Abstract

一种无人机的喷洒作业方法和装置。其中,无人机(100)的喷洒作业方法包括:获取待作业区域的二维位置信息和待作业区域的三维模型;根据二维位置信息和三维模型获取作业航线(101,102);作业航线用于无人机进行喷洒作业,作业航线上包括多个航点(P0‑P10),至少一个航点具有高度信息。根据待作业区域的二维位置信息和三维模型,可以获得具有高度信息的作业航线。无人机根据具有高度信息的作业航线进行喷洒作业,提升了无人机进行喷洒作业时的安全性能和喷洒效果。

Description

PCT国内申请,说明书已公开。

Claims (55)

  1. PCT国内申请,权利要求书已公开。
CN201880072279.0A 2018-12-04 2018-12-04 无人机的喷洒作业方法和装置 Pending CN111433701A (zh)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112506217A (zh) * 2020-11-19 2021-03-16 一飞(海南)科技有限公司 利用三维模型快速生成集群无人机表演立体画面的方法
CN113325135A (zh) * 2021-05-27 2021-08-31 深圳市中博科创信息技术有限公司 无人机路径规划方法、装置、计算机设备
CN113826598A (zh) * 2021-09-10 2021-12-24 宁波权智科技有限公司 一种基于神经网络的无人机撒药方法及装置
CN114091896A (zh) * 2021-11-22 2022-02-25 中化现代农业有限公司 农机运行状态分析方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112528506A (zh) * 2020-12-15 2021-03-19 广州极飞科技有限公司 作业剂量的确定方法、装置、无人设备及存储介质

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104808660A (zh) * 2015-03-04 2015-07-29 中南大学 凹凸混合复杂多边形农田无人机喷洒作业航迹规划方法
CN105116911A (zh) * 2015-07-20 2015-12-02 广州极飞电子科技有限公司 无人机喷药方法
CN105159319A (zh) * 2015-09-29 2015-12-16 广州极飞电子科技有限公司 一种无人机的喷药方法及无人机
KR20160082773A (ko) * 2014-12-29 2016-07-11 경운대학교 산학협력단 항공방제용 드론
US9592912B1 (en) * 2016-03-08 2017-03-14 Unmanned Innovation, Inc. Ground control point assignment and determination system
CN107544548A (zh) * 2017-10-20 2018-01-05 广州极飞科技有限公司 控制无人机作业的方法、装置及无人机
CN107728642A (zh) * 2017-10-30 2018-02-23 北京博鹰通航科技有限公司 一种无人机飞行控制系统及其方法
CN108519775A (zh) * 2017-10-30 2018-09-11 北京博鹰通航科技有限公司 一种精准喷洒的无人机系统及其控制方法
CN108684282A (zh) * 2018-04-11 2018-10-23 北京麦飞科技有限公司 一种农业察打一体机系统及喷洒控制方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10353401B2 (en) * 2017-05-01 2019-07-16 EAVision Corporation Detecting and following terrain height autonomously along a flight path
US10991258B2 (en) * 2018-04-13 2021-04-27 Suzhou Eavision Robotic Technologies Co., Ltd. Real-time learning and detection of a border in a flight path
US11277956B2 (en) * 2018-07-26 2022-03-22 Bear Flag Robotics, Inc. Vehicle controllers for agricultural and industrial applications

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160082773A (ko) * 2014-12-29 2016-07-11 경운대학교 산학협력단 항공방제용 드론
CN104808660A (zh) * 2015-03-04 2015-07-29 中南大学 凹凸混合复杂多边形农田无人机喷洒作业航迹规划方法
CN105116911A (zh) * 2015-07-20 2015-12-02 广州极飞电子科技有限公司 无人机喷药方法
CN105159319A (zh) * 2015-09-29 2015-12-16 广州极飞电子科技有限公司 一种无人机的喷药方法及无人机
US9592912B1 (en) * 2016-03-08 2017-03-14 Unmanned Innovation, Inc. Ground control point assignment and determination system
CN107544548A (zh) * 2017-10-20 2018-01-05 广州极飞科技有限公司 控制无人机作业的方法、装置及无人机
CN107728642A (zh) * 2017-10-30 2018-02-23 北京博鹰通航科技有限公司 一种无人机飞行控制系统及其方法
CN108519775A (zh) * 2017-10-30 2018-09-11 北京博鹰通航科技有限公司 一种精准喷洒的无人机系统及其控制方法
CN108684282A (zh) * 2018-04-11 2018-10-23 北京麦飞科技有限公司 一种农业察打一体机系统及喷洒控制方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112506217A (zh) * 2020-11-19 2021-03-16 一飞(海南)科技有限公司 利用三维模型快速生成集群无人机表演立体画面的方法
CN113325135A (zh) * 2021-05-27 2021-08-31 深圳市中博科创信息技术有限公司 无人机路径规划方法、装置、计算机设备
CN113826598A (zh) * 2021-09-10 2021-12-24 宁波权智科技有限公司 一种基于神经网络的无人机撒药方法及装置
CN114091896A (zh) * 2021-11-22 2022-02-25 中化现代农业有限公司 农机运行状态分析方法
CN114091896B (zh) * 2021-11-22 2022-04-29 中化现代农业有限公司 农机运行状态分析方法

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