The invention provides a tire pressure alarm processing method, an electronic control unit and an automobile. The method comprises the following steps: acquiring a tire pressure value sequence and operating parameters of a to-be-evaluated vehicle within a first preset time, and performing data preprocessing on the tire pressure value sequence to obtain a tire pressure value sequence after data preprocessing; performing splicing processing on the operation parameters and the tire pressure value sequence after data preprocessing to obtain a feature sequence of the to-be-evaluated vehicle; and inputting the feature sequence into a preset sequential network model to obtain a tire pressure prediction sequence of the to-be-evaluated vehicle, determining whether a tire of the to-be-evaluated vehicle has a fault risk according to the tire pressure prediction sequence, and performing alarm processing when determining that the tire has the fault risk. According to the tire pressure alarm processing method disclosed by the invention, early warning can be carried out on the fault risk of possible tire burst of the tire in time.

    本申请提供一种胎压的告警处理方法、电子控制单元及汽车。该方法包括:获取待评估车辆在第一预设时间内的胎压值序列和运行参数,并对所述胎压值序列进行数据预处理,以获取数据预处理后的胎压值序列;将所述运行参数与所述数据预处理后的胎压值序列进行拼接处理,以获取所述待评估车辆的特征序列;将所述特征序列输入预设的时序网络模型,得到所述待评估车辆的胎压预测序列,并根据所述胎压预测序列确定所述待评估车辆的轮胎是否存在故障风险,在确定所述轮胎存在故障风险时进行告警处理。本申请的胎压的告警处理方法,能够及时对轮胎可能引发爆胎的故障风险进行预警。


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    Title :

    Tire pressure alarm processing method, electronic control unit and automobile


    Additional title:

    一种胎压的告警处理方法、电子控制单元及汽车


    Contributors:

    Publication date :

    2024-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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