The invention discloses an automatic driving safety pre-warning system based on road traffic collaborative control, relates to the technical field of automatic driving safety pre-warning, and solves the problem that in the prior art, the influence difference between automatic driving and manual driving cannot be deduced through road condition analysis in a traffic area, and the driving efficiency is improved. Specifically, in the traffic control process, an automatic driving influence analysis unit collects driving safety data and driving data, deduces whether automatic driving is executed in the current time period according to data analysis and comparison, and sends out a warning signal after the automatic driving is executed. Performing performance evaluation on automatic driving through an automatic driving performance evaluation unit, obtaining driving control data and driving braking data, and deducing whether the automatic driving performance is normal or not according to data processing; the traffic control analysis unit obtains non-control influence information and control influence information, and analyzes and deduces whether automatic driving in the current traffic area has influence according to the information.

    本发明公开了基于道路交通协同管制的自动驾驶安全预警系统,涉及自动驾驶安全预警技术领域,解决了现有技术中,交通区域内无法通过路况分析推断自动驾驶和人工驾驶的影响区别,以至于无法从自动驾驶执行角度进行安全预警的技术问题,具体为交通管制过程中,自动驾驶影响分析单元采集驾驶安全数据和驾驶行驶数据,根据数据分析比对推断当前时段是否执行自动驾驶,并在自动驾驶执行后,通过自动驾驶性能评估单元对自动驾驶进行性能评估,获取驾驶控制数据和驾驶制动数据,根据数据处理推断自动驾驶性能是否正常;交通管制分析单元获取非管制影响信息和管制影响信息,根据信息分析推断当前交通区域内自动驾驶是否存在影响。


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    Title :

    Automatic driving safety early warning system based on road traffic collaborative control


    Additional title:

    基于道路交通协同管制的自动驾驶安全预警系统


    Contributors:
    ZHANG ZIHENG (author) / BA KUNZE (author) / SHI HONGJIN (author) / ZHANG YUQING (author) / ZHAO HUIYUAN (author) / JIANG FENG (author)

    Publication date :

    2024-12-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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