The invention provides a safety control method and device for an automobile intelligent driving system. The method comprises the steps that operation data of an intelligent driving vehicle at the current driving moment and a piezoelectric array diagram of a vehicle driver are obtained; wherein the piezoelectric array diagram is obtained by processing sitting posture point-shaped piezoelectric information of the vehicle driver, and the piezoelectric array diagram is used for representing seat pressure information when the vehicle driver operates the intelligent driving vehicle; based on the piezoelectric array diagram, obtaining an operation floating point value used for representing the current operation data of the vehicle driver; and based on the operation data and the operation floating point value, whether the intelligent driving system is regulated or not is determined, so that the intelligent driving vehicle is in a safe driving state. According to the scheme, a driver operation sensing method which is high in universality, high in accuracy and low in interference can be achieved, and improvement of man-machine co-driving comprehensive safety of an intelligent vehicle is remarkably facilitated.

    本发明提供了一种汽车智能驾驶系统的安全控制方法及装置,其中方法包括:获取智能驾驶车辆在当前驾驶时刻下的运行数据和车辆驾驶员的压电阵列图;其中,所述压电阵列图通过处理所述车辆驾驶员的坐姿点状压电信息得到,所述压电阵列图用于表征所述车辆驾驶员操作所述智能驾驶车辆时的座椅压力信息;基于所述压电阵列图,得到用于表征所述车辆驾驶员当前操作数据的操作浮点值;基于所述运行数据和所述操作浮点值,确定是否对智能驾驶系统进行调控,以使所述智能驾驶车辆处于安全行驶状态。本方案能够实现泛用性高、准确率高、干扰少的驾驶员操作感知办法,为智能车辆的人机共驾综合安全性的提高有显著帮助。


    Access

    Download


    Export, share and cite



    Title :

    Safety control method and device for automobile intelligent driving system


    Additional title:

    一种汽车智能驾驶系统的安全控制方法及装置


    Contributors:
    CAO YAOGUANG (author) / LU JIAYI (author) / YANG SHICHUN (author) / FENG XINJIE (author) / ZHANG BO'AO (author) / WANG YU (author) / YAN XIAOYU (author) / REN BINGTAO (author) / ZHOU FAN (author)

    Publication date :

    2024-09-27


    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



    Auxiliary driving safety control method and device and intelligent automobile

    YAN XINHUA / ZHA XIAODONG / LI RUNSONG et al. | European Patent Office | 2023

    Free access

    Intelligent driving control system, intelligent driving control method and automobile

    WANG ZHENWEI / ZHANG WEIFANG / WANG XIANGYANG et al. | European Patent Office | 2024

    Free access


    Intelligent automobile control driving system

    ZHONG JIANQIANG | European Patent Office | 2022

    Free access

    Automobile safety driving control system

    TIAN XUELIN / ZHANG HONGLIN / ZHANG HUI et al. | European Patent Office | 2023

    Free access