The invention discloses a vehicle speed signal detection method and device, a mobile terminal and a storage medium. The method comprises the following steps: acquiring running state data of a to-be-detected vehicle; when it is judged that the to-be-detected vehicle is in the first running state according to the running state data, engine data and vehicle speed signal data of the to-be-detected vehicle are obtained; and when the engine data meets the normal driving condition and the vehicle speed signal is smaller than a first preset value, judging that the vehicle speed signal of the to-be-detected vehicle is an abnormal signal. According to the embodiment of the invention, the detection precision of the vehicle speed signal abnormity can be improved.

    本发明公开了一种车速信号检测方法、装置、移动终端及存储介质,所述方法包括:获取待检测车辆的运行状态数据;当根据运行状态数据,判定待检测车辆处于第一运行状态时,获取待检测车辆的发动机数据和车速信号数据;当发动机数据满足正常行驶条件、且车速信号小于第一预设数值时,判定待检测车辆的车速信号为异常信号。采用本发明实施例能提高对车速信号异常的检测精度。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle speed signal detection method and device, mobile terminal and storage medium


    Additional title:

    一种车速信号检测方法、装置、移动终端及存储介质


    Contributors:
    ZHANG ZHIKAO (author) / XU JIAYI (author) / HE GANLIN (author) / LU SHAOTI (author) / ZHAO YE (author) / ZHU YUBO (author) / NING LIHAO (author) / YU HENGYI (author)

    Publication date :

    2022-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Vehicle control method and device, vehicle, mobile terminal and storage medium

    RUAN JIUZHONG / XIANG ZONGXIN / QIN DASHUAI | European Patent Office | 2024

    Free access


    Vehicle speed control method and device, terminal equipment and storage medium

    WANG SONG | European Patent Office | 2024

    Free access

    Vehicle speed detection method and device and storage medium

    ZHANG KAIYU / WANG ZHI / WU FEI et al. | European Patent Office | 2024

    Free access

    Virtual vehicle speed calculation method and device, vehicle-mounted terminal, vehicle and storage medium

    LI ZHENG / YANG DONGSHENG / LIU KE et al. | European Patent Office | 2023

    Free access