The invention provides an unmanned aerial vehicle capable of intelligently returning in a fire scene and a control method, relates to the technical field of unmanned aerial vehicles, and solves the technical problem of high air crash risk of the unmanned aerial vehicle under a high-temperature condition. The unmanned aerial vehicle capable of intelligently returning in the fire scene comprises a rack, a power cabin, a first temperature sensor, a brushless motor, a control cabin, an electronic speed regulator, a flight control module, a remote control receiver, a wireless data transmission module, a second temperature sensor, a temperature acquisition module, a power conversion circuit and a battery, wherein the first temperature sensor and the brushless motor are arranged in the power cabin; the temperature of the power cabin and the temperature of the control cabin can be effectively judged, a worker can cool the unmanned aerial vehicle in advance, and the crash risk of the unmanned aerial vehicle can be effectively reduced; in the flight process of the unmanned aerial vehicle, after the temperature estimation values of the power cabin and the control cabin exceed the preset temperature threshold value, the unmanned aerial vehicle automatically returns, and the crash risk of the unmanned aerial vehicle is further reduced.

    本发明提供了一种可在火场中智能返航的无人机及控制方法,涉及无人机技术领域,解决了无人机在高温条件下坠机风险高的技术问题。该可在火场中智能返航的无人机包括机架、动力舱,内部布置有第一温度传感器和无刷电机、控制舱,内部设置有电子调速器、飞控模块、遥控接收机、无线数传模块、第二温度传感器、温度采集模块、电源转换电路和电池。本发明可有效对动力舱和控制舱的温度进行判断,工作人员可提前对无人机进行降温处理,可有效降低无人机坠毁风险;在无人机飞行过程中,动力舱和控制舱温度估计值超过预设温度阈值后,无人机自动返航,进一步降低无人机坠毁的风险。


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    Title :

    Unmanned aerial vehicle capable of intelligently returning in fire scene and control method


    Additional title:

    一种可在火场中智能返航的无人机及控制方法


    Contributors:
    JI MAOZHI (author) / QUAN HENGWEN (author) / WANG HONGBIN (author)

    Publication date :

    2023-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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