The invention provides an electric steering engine operation control method and system for an unmanned aerial vehicle, and the method comprises the steps: analyzing the airflow motion data of the current flight environment of the unmanned aerial vehicle, obtaining the wind field distribution state information of the flight environment, comparing the wind field distribution state information with the predicted flight path information of the unmanned aerial vehicle, and determining a flight obstacle interval in the flight process of the unmanned aerial vehicle. Performing interval division on the flight environment of the unmanned aerial vehicle; whether the flight state of the unmanned aerial vehicle needs to be adjusted or not is judged based on the real-time positioning information of the unmanned aerial vehicle and the position information of the flight obstacle section, and the first power output state of the electric steering engine is adjusted in combination with the airflow intensity state information of the current flight obstacle section of the unmanned aerial vehicle, so that sufficient driving force is provided for the unmanned aerial vehicle; and whether a flight instability event occurs or not is judged based on flight dynamic data of the unmanned aerial vehicle, so that the second power output state of the electric steering engine is adjusted, the unmanned aerial vehicle keeps stable flight, and the flight safety and reliability of the unmanned aerial vehicle are improved.
本发明提供用于无人机的电动舵机运行控制方法和系统,分析无人机当前所处飞行环境的气流运动数据,得到飞行环境的风场分布状态信息,并与无人机的预计飞行路径信息对比,确定无人机飞行过程中存在的飞行障碍区间,对无人机的飞行环境进行区间划分;还基于无人机的实时定位信息和飞行障碍区间的位置信息,判断是否需要调整无人机的飞行状态,并结合无人机当前所处飞行障碍区间的气流强度状态信息,调整电动舵机的第一动力输出状态,保证为无人机提供充足的驱动力;还基于无人机的飞行动态数据,判断是否发生飞行不稳定事件,以此调整电动舵机的第二动力输出状态,使得无人机保持平稳飞行,提高无人机的飞行安全性和可靠性。
Electric steering engine operation control method and system for unmanned aerial vehicle
用于无人机的电动舵机运行控制方法和系统
2024-06-21
Patent
Electronic Resource
Chinese
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