The invention discloses a safety method and a system for low-speed unmanned driving, and relates to the technical field of unmanned driving, and the method comprises the steps: carrying out the real-time monitoring of signals of all sensors after a vehicle enters a starting state and starts to drive; when the sensor signal is abnormal, judging the abnormal type: if the inertial navigation signal is abnormal, switching the automatic driving navigation mode of the vehicle to camera lane recognition and then achieving continues driving of the vehicle; and if the non-inertial navigation signal isabnormal, automatically guiding the vehicle to the right side of the road for parking. According to the invention, the driving safety of automatic driving can be effectively ensured.

    本发明公开了一种用于低速无人驾驶的安全方法及系统,涉及无人驾驶技术领域,该安全方法包括车辆进入启动状态并开始行驶后,对各传感器信号进行实时监控;当传感器信号出现异常时,对异常类型进行判断:若为惯导信号异常,则将车辆的自动驾驶导航模式切换为摄像头车道识别后继续行驶;若为非惯导信号异常,则自动将车辆引导至道路右侧并停车。本发明能够有效保证自动驾驶的行驶安全。


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    Title :

    Safety method and system for low-speed unmanned driving


    Additional title:

    一种用于低速无人驾驶的安全方法及系统


    Contributors:
    WANG WEI (author) / CAO KAI (author)

    Publication date :

    2020-10-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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