The invention provides an early warning method and system for flight attitude abnormity of an unmanned aerial vehicle, and relates to the technical field of data processing, and the method comprises the steps: obtaining a preset channel information set and a preset waypoint information set based on a preset flight path, obtaining a preset control parameter set based on a preset flight speed and the preset waypoint information set, and carrying out the early warning of the flight attitude abnormity of the unmanned aerial vehicle. After a flight data acquisition node is set, flight track data is acquired, a test waypoint control parameter set is obtained, a preset parameter control time set is obtained according to a preset control parameter set and through a preset flight speed and a preset channel information set, and control accuracy verification is performed on the test waypoint control parameter set. And generating a flight attitude abnormity early warning prompt after generating a flight attitude abnormity evaluation result, thereby solving the technical problem in the prior art that the real flight trajectory deviates from the preset trajectory due to insufficient timeliness of attitude abnormity monitoring and identification in the flight process of the unmanned aerial vehicle, realizing flight according to the preset flight trajectory, and improving the flight stability of the unmanned aerial vehicle.

    本发明提供了一种用于无人机飞行姿态异常的预警方法及系统,涉及数据处理技术领域,方法包括:基于预设飞行轨迹获得预设航道信息集合和预设航点信息集合,根据基于预设飞行速度和预设航点信息集合获得预设控制参数集合,设定飞行数据采集节点后进行飞行轨迹数据采集,获得测试航点控制参数集合,根据预设控制参数集合和通过预设飞行速度和预设航道信息集合获得预设参数控制时间集合,对测试航点控制参数集合进行控制准确性验证,生成飞行姿态异常评价结果后生成飞行姿态异常预警提醒,解决现有技术存在对无人机飞行过程姿态异常监测识别及时性不足,导致实际飞行轨迹偏离预设轨迹的技术问题,实现按照预设飞行轨迹飞行,提高无人机飞行稳定性。


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    Title :

    Early warning method and system for flight attitude abnormity of unmanned aerial vehicle


    Additional title:

    一种用于无人机飞行姿态异常的预警方法及系统


    Contributors:
    REN JIYUAN (author) / XU JIE (author)

    Publication date :

    2023-11-03


    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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