The invention provides a method for establishing a model, and the method comprises the steps: obtaining a plurality of groups of training data sets in a first time period when a vehicle runs on a straight road, and each group of training data set in the plurality of groups of training data sets comprises vehicle running data and vehicle control data; and based on the multiple groups of training data sets, a prediction model is trained, and the prediction model is used for determining current vehicle control data according to the obtained current vehicle driving data. By using the model establishment method, the established prediction model can determine the current vehicle control data based on the current vehicle driving data, and further, the prediction model can determine the current steering wheel angle null drift value according to the current vehicle driving data. In addition, the invention further provides a device for establishing the model, a control method and device for the steering wheel turning angle, computing equipment, a computer readable storage medium and a computer program product.

    本发明提出了一种建立模型的方法,包括:当车辆行驶在直线道路上时,在第一时间段内获取多组训练数据集合,多组训练数据集合中的每组训练数据集合包括车辆行驶数据和车辆控制数据;基于多组训练数据集合,训练预测模型,预测模型用于根据获取的当前的车辆行驶数据确定当前的车辆控制数据。通过使用该模型建立方法,所建立的预测模型可以基于当前的车辆行驶数据确定当前的车辆控制数据,进一步地,该预测模型可以根据当前的车辆行驶数据确定当前的方向盘转角零漂值。此外,本发明还提出了建立模型的装置、方向盘转角的控制方法与装置、计算设备、计算机可读存储介质、以及计算机程序产品。


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    Title :

    Steering wheel turning angle control method and device


    Additional title:

    方向盘转角的控制方法及装置


    Contributors:
    TAO YUANXUE (author) / HAN ZHENYU (author) / ZHOU JINGJING (author) / CAO CHENGCAI (author)

    Publication date :

    2024-05-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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