The invention discloses a road feeling simulation method and system, electronic equipment and a storage medium. The method comprises the following steps: acquiring multi-dimensional change data of positioning parameters of a target vehicle under a bumpy working condition; based on the change data of each dimension, performing fitting to obtain a quantitative relation between the positioning parameters and the road bump indexes; on the basis of the quantitative relation, the compensation torque of each dimension under the bumpy working condition is obtained; and synthesizing according to the compensation torque of each dimension to obtain the road feeling compensation torque of the bumpy working condition. According to the embodiment of the invention, the road bumping condition is quantified through the vehicle positioning parameter variation, the quantitative relation between the road bumping and the road feeling moment is established, the full-working-condition adaptability of road feeling simulation is improved, and the method can be widely applied to the technical field of data processing.

    本发明公开了一种路感模拟方法、系统、电子设备及存储介质,方法包括:获取颠簸工况下目标车辆的定位参数多维度的变化数据;基于各个维度的变化数据,拟合得到定位参数与路面颠簸指标的量化关系;基于量化关系,获得颠簸工况下各个维度的补偿力矩;根据各个维度的补偿力矩,合成得到颠簸工况的路感补偿力矩。本发明实施例通过车辆定位参数变化量来量化路面颠簸情况,建立路面颠簸与路感力矩之间的量化关系,提高路感模拟的全工况适应性,可广泛应用于数据处理技术领域。


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    Titel :

    Road feeling simulation method and system, electronic equipment and storage medium


    Weitere Titelangaben:

    一种路感模拟方法、系统、电子设备及存储介质


    Beteiligte:
    ZHANG PEI (Autor:in) / LIN HANCHAO (Autor:in) / HU JIE (Autor:in) / YAN FUWU (Autor:in) / XIE QINGXI (Autor:in) / HUANG ZEHAO (Autor:in) / GUI RUIHAO (Autor:in)

    Erscheinungsdatum :

    09.02.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B62D MOTOR VEHICLES , Motorfahrzeuge



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