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。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Steering wheel turning angle control method and device


    Weitere Titelangaben:

    方向盘转角的控制方法及装置


    Beteiligte:
    TAO YUANXUE (Autor:in) / HAN ZHENYU (Autor:in) / ZHOU JINGJING (Autor:in) / CAO CHENGCAI (Autor:in)

    Erscheinungsdatum :

    21.05.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Steering wheel turning angle indicator

    LI FUMING | Europäisches Patentamt | 2023

    Freier Zugriff

    Automobile steering wheel turning angle indicating device

    LI YUANSHENG | Europäisches Patentamt | 2021

    Freier Zugriff

    TURNING WHEEL CONTROL DEVICE, STEERING DEVICE AND TURNING WHEEL CONTROL METHOD

    KOJIMA TAKASHI / EGAMI KEI | Europäisches Patentamt | 2022

    Freier Zugriff

    Steering wheel turning angle detection system

    WU HAO / WANG FALONG / WEN CHANGQING et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Turning angle control method and device for vehicle steering wheel and vehicle with turning angle control device

    AN BO / YIN SHAOXI / GUO YUJIE et al. | Europäisches Patentamt | 2021

    Freier Zugriff