The invention discloses a fault processing method and device for a servo actuation system of an unmanned aerial vehicle, and the method comprises the steps: recognizing the current flight stage of an unmanned aerial vehicle, obtaining the flight data of the unmanned aerial vehicle in the current flight stage, and according to the flight data of the current flight stage and a preset fault criterion rule, obtaining the fault type of the servo actuation system of the unmanned aerial vehicle through analysis, and performing fault processing on the unmanned aerial vehicle according to the current flight stage, the fault type of the servo actuation system and a preset fault processing rule. According to different flight stages of the unmanned aerial vehicle, faults of different servo actuation systems are processed, and the risk of control failure of a main control surface and an engine is reduced, so that the flight safety is guaranteed.

    本申请公开了一种无人机伺服作动系统的故障处理方法及装置,方法包括:识别无人机的当前飞行阶段,并获取当前飞行阶段下的无人机的飞行数据,根据当前飞行阶段的飞行数据及预设的故障判据规则,分析得到无人机的伺服作动系统故障类型,针对当前飞行阶段、伺服作动系统故障类型及预设的故障处理规则,对无人机进行故障处理。针对无人机在不同飞行阶段下,对不同伺服作动系统故障的处理,降低主舵面和发动机控制失效的风险,从而保障飞行安全。


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    Title :

    Fault processing method and device for servo actuation system of unmanned aerial vehicle


    Additional title:

    一种无人机伺服作动系统的故障处理方法及装置


    Contributors:
    HOU LIYANG (author) / LIAO XINTAO (author) / WANG WENLONG (author) / LIU YU (author) / GUO HONGXUAN (author)

    Publication date :

    2022-01-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT




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