The invention discloses an intelligent sensor for low-altitude flight safety guarantee. The intelligent sensor comprises a data acquisition unit, a data processing and analysis unit, a safety risk assessment module, an early warning and obstacle avoidance strategy generation unit and a communication interface, the data acquisition unit is used for collecting multi-source data in a low-altitude flight environment; the data processing and analyzing unit performs preprocessing, feature extraction and fusion analysis on the data acquired by the data acquisition unit; the security risk assessment module is based on the output of the data processing and analysis unit; the early warning and obstacle avoidance strategy generation unit automatically triggers an early warning signal when the safety risk value exceeds a preset threshold value; the method has remarkable beneficial effects in the aspects of improving safety risk assessment accuracy, realizing balance between path cost and safety risk, enhancing the autonomous obstacle avoidance capability of the aircraft, improving flight efficiency and fuel economy, promoting aviation technology innovation and development and the like.

    本发明公开了一种低空飞行安全保障智能传感器,包括:数据采集单元、数据处理与分析单元、安全风险评估模块、预警与避障策略生成单元和通信接口;数据采集单元用于收集低空飞行环境中的多源数据;数据处理与分析单元对所述数据采集单元获取的数据进行预处理、特征提取和融合分析;安全风险评估模块基于所述数据处理与分析单元的输出;预警与避障策略生成单元当安全风险值超过预设阈值时,自动触发预警信号;本发明在提升安全风险评估准确性、实现路径成本与安全风险的平衡、增强飞行器自主避障能力、提高飞行效率与燃油经济性以及促进航空技术创新与发展等方面均表现出显著的有益效果。


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    Title :

    Low-altitude flight safety guarantee intelligent sensor


    Additional title:

    一种低空飞行安全保障智能传感器


    Contributors:
    HU HUI (author) / LIN HUI (author) / FU KANG (author) / LIAO LAN (author) / GU HUAQI (author) / WANG YI (author) / ZHANG SHIQING (author) / FANG JIANGXIONG (author) / RAO LANXIANG (author) / ZHOU XIAOTING (author)

    Publication date :

    2025-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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