The invention discloses an unmanned aerial vehicle targeted precise pesticide application system and a pesticide application method thereof. The system comprises a rotor unmanned aerial vehicle and a fixed rack; the rack is provided with a power supply module, a gas-liquid control module and a liquid supply module; an ultrasonic pneumatic spray head pose adjusting module is arranged at the end part of a rotor wing rod piece of the rotor wing unmanned aerial vehicle and is used for adjusting the circumferential rotation and up-and-down pitching poses of an ultrasonic pneumatic spray head; the liquid supply module is used for supplying liquid medicine to the ultrasonic pneumatic spray head arranged on the position and posture adjusting module; the gas-liquid control module is used for supplying air pressure to the ultrasonic pneumatic nozzle and controlling the liquid amount and the spraying speed; a crop information acquisition module is arranged on a rotor wing rod piece of the rotor wing unmanned aerial vehicle and is used for acquiring crop information; and the power supply module is used for supplying power to the rotor unmanned aerial vehicle, the gas-liquid control module, the liquid supply module, the ultrasonic pneumatic nozzle pose adjusting module and the crop information acquisition module. The system can improve the effective utilization rate of pesticides.

    无人机对靶精准施药系统及其施药方法,包括旋翼无人机、固机架;所述机架设有设有电源模块、气液控制模块、供液模块;所述旋翼无人机旋翼杆件端部设有超声气力喷头位姿调节模块,用于调整超声气力喷头的周向旋转和上下俯仰的位姿;所述供液模块用于为设置在位姿调节模块上的超声气力喷头供应药液;所述气液控制模块用于对超声气力喷头供应气压,并控制液量和喷速;所述旋翼无人机旋翼杆件上设有作物信息采集模块,用于采集作物信息;所述电源模块用于旋翼无人机、气液控制模块、供液模块、超声气力喷头位姿调节模块、作物信息采集模块的供电。本系统可提高农药有效利用率。


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    Title :

    Unmanned aerial vehicle targeted precise pesticide application system and pesticide application method thereof


    Additional title:

    无人机对靶精准施药系统及其施药方法


    Contributors:
    DAI MIN (author) / HE GUANGYU (author) / MIAO HONG (author) / ZHANG YANJUN (author) / ZHANG SHANWEN (author) / LIU SIXING (author) / ZHANG YUHUA (author) / LEI JINHAI (author)

    Publication date :

    2021-08-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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