The invention provides a vehicle mileage determination method and device, OBD equipment and a storage medium. The method comprises the steps that if it is detected that a vehicle is ignited and started, PID parameters are obtained; determining a mileage statistical strategy matched with the vehicle according to the PID parameters; if the strategy is the driving mileage statistical strategy, determining a mileage change difference value every first preset time in the vehicle driving process, and updating the vehicle driving mileage based on the mileage change difference value; if the strategy is the speed mileage statistical strategy, updating the vehicle driving mileage based on a preset value when the change of the speed accumulated mileage each time reaches the preset value in the vehicle driving process; and if the strategy is a GPS mileage statistical strategy, determining a GPS positioning distance every second preset time in the driving process of the vehicle, and updating the driving mileage of the vehicle based on the GPS positioning distance. According to the method provided by the invention, the adaptive mileage statistical strategy can be automatically selected according to the PID support condition of the vehicle, so that the method is compatible with different vehicles.

    本申请提供一种车辆里程确定方法、装置、OBD设备及存储介质。该方法包括:若检测到车辆点火启动,获取PID参数;根据PID参数确定车辆匹配的里程统计策略;若为行驶里程统计策略,在车辆行驶过程中,每间隔第一预设时间确定里程变化差值,基于里程变化差值更新车辆行驶里程;若为速度里程统计策略,在车辆行驶过程中,在每次速度累计里程变化达到预设值时,基于预设值更新车辆行驶里程;若为GPS里程统计策略,在车辆行驶过程中,每间隔第二预设时间确定GPS定位距离,基于GPS定位距离更新车辆行驶里程。本申请的方法,能够自动的根据车辆的PID支持情况选择适配的里程统计策略,从而兼容不同的车辆。


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    Title :

    Vehicle mileage determination method and device, OBD equipment and storage medium


    Additional title:

    车辆里程确定方法、装置、OBD设备及存储介质


    Contributors:
    HU JUN (author)

    Publication date :

    2024-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01S RADIO DIRECTION-FINDING , Funkpeilung



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