The invention provides a fire extinguishing method of unmanned aerial vehicles. The method comprises the steps that a control center receives fireground information transmitted by the investigation unmanned aerial vehicles in real time; the control center sets air route information of a fire extinguishing unmanned aerial vehicle group; the control center controls the fire extinguishing unmanned aerial vehicle group to fly to the fireground from a base to throw fire extinguishing bombs; the control center controls the fire extinguishing unmanned aerial vehicle group to return to the base; and when fires of the fireground continue to spread, the control center repeatedly executes the third step and the fourth step. The method has the following advantages that real-time day and night alternate monitoring can be achieved; group fire extinguishing is adopted, and the bomb throwing manner can be adjusted according to the firing condition; the deep convolutional neural network is adopted forfire feature classification and recognition, the image processing speed is high, delay is short, and the fire recognition accuracy is high; and the unmanned aerial vehicles are controlled efficientlyand rapidly, and one-key takeoff, one-key bomb throwing and one-key return can be achieved.

    本发明提供的一种无人机灭火方法,包括控制中心接收侦查无人机实时传输的火场信息;控制中心设置灭火无人机群航线信息;控制中心控制灭火无人机群从基地飞至火场投放灭火弹;控制中心控制灭火无人机群返回基地;当火场的火势继续蔓延,控制中心重复执行上述第三、第四个步骤;本发明提供的方法,具有如下优点:能够实时昼夜交替监测;采用集群灭火,能根据着火情况调整投弹方式;采用深度卷积神经网络进行火情特征分类识别,图像处理速度快延迟短,火情识别准确度高;无人机控制高效快捷,能够一键起飞、一键投弹、一键返航。


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    Titel :

    Fire extinguishing method of unmanned aerial vehicles


    Weitere Titelangaben:

    一种无人机灭火方法


    Beteiligte:
    YIN WEI (Autor:in)

    Erscheinungsdatum :

    2020-04-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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