The invention provides an indirect tire pressure detection method which comprises the following steps: acquiring first detection information of a first sensor group, the first detection information comprising a plurality of static target speeds; acquiring second detection information of a second sensor group, wherein the second detection information comprises the wheel speed of each tire, the slip rate of each tire and a reference vehicle speed value; filtering the plurality of static target speeds, and calculating a speed average value based on the plurality of filtered static target speeds; and judging whether warning operation is needed or not based on the wheel speed and the slip rate of the second detection information and the calculated average speed value.

    本发明提供一种间接胎压检测方法,包括如下步骤:获取第一传感器组的第一检测信息,第一检测信息包括多个静止目标速度;获取第二传感器组的第二检测信息,第二检测信息包括各个轮胎的轮速、各个轮胎的滑移率及参考车速值;对多个静止目标速度进行过滤,基于过滤后的多个静止目标速度计算速度平均值;以及基于第二检测信息的轮速、滑移率以及计算得到述速度平均值判断是否需要进行警示操作。


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    Title :

    Indirect tire pressure detection method and device, electronic equipment and storage medium


    Additional title:

    间接胎压检测方法、装置、电子设备及存储介质


    Contributors:
    SUN YANTIAN (author)

    Publication date :

    2023-12-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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