The invention relates to a method for judging whether a vehicle runs still. The method for judging that the vehicle runs still comprises the steps of recording acceleration values, representing wheelacceleration of the vehicle, of wheels within a specified time period, by at least one sensor element; wherein at least three scanning time points are included in one scanning period, and the acceleration value of the wheel is recorded at each scanning time point; and detecting whether rolling motion exists in the wheel according to the recorded scanning value of the acceleration value, wherein the at least three scanning time points are sequentially arranged in a preset scanning period, and the sampling interval duration between every two adjacent scanning points is the same. The invention provides a method for judging the running stillness of a vehicle, which can effectively judge the state of the vehicle.

    本发明涉及一种判断车辆运行静止的方法。该判断车辆运行静止的方法包括使用至少一个传感器元件在指定的时间段内记录表征车辆的车轮加速度的车轮的加速度值;在一个扫描周期内包括至少三个扫描时间点,在每个扫描时间点记录车轮的加速度值;和根据所记录的加速度值的扫描值来检测车轮是否存在滚动运动;其中,至少三个扫描时间点在一个预定扫描周期内依次排列,两个相邻扫描点之间的采样间隔时长相同。本发明提出了一种判断车辆运行静止的方法,能有效判断车辆状态。


    Access

    Download


    Export, share and cite



    Title :

    Method for judging stationary vehicle operation


    Additional title:

    一种判断车辆运行静止的方法


    Contributors:
    WANG XU (author) / XIONG XIA (author) / SHI WEIHUA (author)

    Publication date :

    2020-08-18


    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 / B60C VEHICLE TYRES , Fahrzeugreifen



    Method for equivalently judging vehicle stop

    FENG RUJI | European Patent Office | 2024

    Free access

    Method and system for judging dangerous vehicle

    European Patent Office | 2019

    Free access

    Operation of vehicle stationary generator

    EDMAN RIAN / BAXENDALE TIMOTHY | European Patent Office | 2023

    Free access

    OPERATION OF VEHICLE STATIONARY GENERATOR

    EDMAN RIAN / BAXENDALE TIMOTHY | European Patent Office | 2022

    Free access

    DANGER LEVEL JUDGING DEVICE, RISK DEGREE JUDGING METHOD, AND DANGEROUS DEGREE JUDGING PROGRAM

    OSAWA SUSUMU / YASUSHI MITSUO / FUKUDA TATSUYA | European Patent Office | 2023

    Free access