The invention relates to a tire abnormal wear alarm method and a storage medium, and the method comprises the following steps: when a vehicle starting signal is input, collecting a four-wheel speed signal according to a preset condition; when the time for accumulatively collecting the four-wheel speed signals reaches preset time, whether the difference of the four-wheel speed exceeds a preset difference value or not is judged according to the four-wheel speed signals; and if so, sending out a tire abnormal wear alarm. The four-wheel speed signals are collected only when the preset condition is met, various influence factors are eliminated, the influence on the difference of the four-wheel speed is avoided, and the alarm accuracy is improved.

    本发明涉及一种轮胎异常磨损报警方法及存储介质,方法包括以下步骤:当车辆启动信号输入时,根据预设条件进行采集四轮轮速信号;当累计采集四轮轮速信号的时间达到预设时间后,根据四轮轮速信号判断四轮轮速差异性是否超出预设差异值;若超出,则发出轮胎异常磨损报警。通过只在满足预设条件下进行采集四轮轮速信号,对各类影响因素进行排除,避免对四轮轮速差异性造成影响,提高报警准确率。


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    Title :

    Tire abnormal wear alarm method and storage medium


    Additional title:

    一种轮胎异常磨损报警方法及存储介质


    Contributors:
    YING SHITING (author) / LI PING (author) / YANG XIAOHUI (author)

    Publication date :

    2025-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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