CN114555466A - 喷洒作业控制方法、装置、存储介质及农业无人飞行器 - Google Patents

喷洒作业控制方法、装置、存储介质及农业无人飞行器 Download PDF

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Publication number
CN114555466A
CN114555466A CN202080033497.0A CN202080033497A CN114555466A CN 114555466 A CN114555466 A CN 114555466A CN 202080033497 A CN202080033497 A CN 202080033497A CN 114555466 A CN114555466 A CN 114555466A
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propeller
inclination angle
spraying
aerial vehicle
unmanned aerial
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CN202080033497.0A
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周乐
舒展
王博
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SZ DJI Technology Co Ltd
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SZ DJI Technology Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
    • B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Catching Or Destruction (AREA)

Abstract

一种喷洒作业控制方法、装置、存储介质及农业无人飞行器，所述农业无人飞行器包括多个螺旋桨及多个喷头，每个螺旋桨下方设置至少一个喷头，所述方法包括：获取农业无人飞行器的飞行状态参数(S100)；根据飞行状态参数，确定每个螺旋桨对应的目标倾斜角度；其中，目标倾斜角度下，农业无人飞行器在所述飞行状态下形成的喷幅为预设喷幅(S200)；根据所述目标倾斜角度，调整螺旋桨的倾斜角度(S300)；基于调整后的螺旋桨的倾斜角度进行喷洒作业(S400)。所述方法根据飞行状态对应调整螺旋桨的倾斜角度，使得在不同的飞行状态下，所形成的喷幅均为预设喷幅，保证了喷幅的稳定性，提高了农业无人飞行器作业质量。

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PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN202080033497.0A 2020-09-27 2020-09-27 喷洒作业控制方法、装置、存储介质及农业无人飞行器 Pending CN114555466A (zh)

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PCT/CN2020/118081 WO2022061805A1 (zh) 2020-09-27 2020-09-27 喷洒作业控制方法、装置、存储介质及农业无人飞行器

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CN114555466A true CN114555466A (zh) 2022-05-27

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WO (1) WO2022061805A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104554727A (zh) * 2015-02-03 2015-04-29 广西美欣投资有限公司 上反气旋式无人机农药喷洒装置
CN104699117A (zh) * 2014-08-18 2015-06-10 安阳全丰航空植保科技有限公司 单旋翼农用无人机植保喷洒系统调整方法
CN105253303A (zh) * 2015-10-23 2016-01-20 杨珊珊 一种无人机喷洒范围调整装置及方法
CN107776869A (zh) * 2017-11-08 2018-03-09 肇庆市高新区晓靖科技有限公司 一种机翼角度可调的无人机的调节方式
CN109144093A (zh) * 2017-06-28 2019-01-04 广州极飞科技有限公司 无人机喷洒装置的调整方法及无人机
CN111417305A (zh) * 2017-11-21 2020-07-14 巴斯夫农化商标有限公司 无人机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105346722A (zh) * 2015-10-30 2016-02-24 芜湖博克机电有限公司 空中喷洒农药装置
US20200260714A1 (en) * 2017-03-06 2020-08-20 Andrew Pleatman Angle-Adjusting Sub-Assembly and Unmanned Aerial Vehicle and Apparatus Comprising Same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104699117A (zh) * 2014-08-18 2015-06-10 安阳全丰航空植保科技有限公司 单旋翼农用无人机植保喷洒系统调整方法
CN104554727A (zh) * 2015-02-03 2015-04-29 广西美欣投资有限公司 上反气旋式无人机农药喷洒装置
CN105253303A (zh) * 2015-10-23 2016-01-20 杨珊珊 一种无人机喷洒范围调整装置及方法
CN109144093A (zh) * 2017-06-28 2019-01-04 广州极飞科技有限公司 无人机喷洒装置的调整方法及无人机
CN107776869A (zh) * 2017-11-08 2018-03-09 肇庆市高新区晓靖科技有限公司 一种机翼角度可调的无人机的调节方式
CN111417305A (zh) * 2017-11-21 2020-07-14 巴斯夫农化商标有限公司 无人机

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