The invention aims to provide a control method for an active automobile anti-collision system. Danger caused by sensor detection accuracy or controller judgment accuracy can be minimized to improve traveling safety. The control method for the active automobile anti-collision system includes the following steps that A, the distance between an object in front of an automobile and an automobile body, the speed difference and the relative acceleration are detected through a sensor; B, a controller judges whether collision danger between the front object and the automobile exists or not according to a detection result of the sensor and grades the judgment accuracy; C, the controller controls the automobile to execute corresponding operations according to different grades of the judgment accuracy. Compared with a traditional control method for the active automobile anti-collision system, on the premise of judging the danger conditions through the sensor, the judgment accuracy is graded, different operations are executed according to the grading result, unnecessary danger avoiding operations are reduced, traveling safety is fully ensured, and the control method is more intelligent.


    Access

    Download


    Export, share and cite



    Title :

    Control method for active automobile anti-collision system


    Contributors:
    ZHANG GUOXING (author) / SAI YINGHUI (author) / YUAN JIANG (author) / WANG LIANG (author) / ZHOU YU (author)

    Publication date :

    2015-09-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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




    Active anti-collision seat for automobile

    WANG LUFENG / SHANG QINGHUA / ZHENG GUANGJUN et al. | European Patent Office | 2015

    Free access

    Automobile anti-collision system and control method

    MA YICHAO / LI ZHAOXIANG | European Patent Office | 2021

    Free access

    Automobile anti-collision box and automobile anti-collision structure

    XU XU / LI QIJIN | European Patent Office | 2022

    Free access

    Automobile active anti-collision vehicle-mounted device

    WANG YULAN / ZENG QINGXI / JIN MENGYI et al. | European Patent Office | 2015

    Free access