The invention provides a vehicle control method, device and equipment, a vehicle and a storage medium, and can be applied to the technical field of vehicles. According to the method, a single motor, a motor output shaft speed reduction mechanism, a preset differential mechanism, planet row control equipment and two planet row speed change assemblies are included, the planet row control equipment is electrically connected with the differential mechanism and the planet row speed change assemblies, and the planet row control equipment and the planet row speed change assemblies are arranged at the rear end of the differential mechanism; the motor is connected with the differential through the motor output shaft reducing mechanism; and each set of planet row speed change assembly is mechanically connected with the wheel on the corresponding side. Acquiring the current driving state of the target vehicle; and according to the current driving state, the to-be-adjusted sun gear clutch torque and the to-be-adjusted planet carrier brake torque corresponding to the wheels on at least one side are determined, so that the torque output by the wheels on the two sides is controlled, and the wheels on the two sides output the torque matched with the current driving state. Torque vector control is achieved, and stable driving of the vehicle is improved.

    本申请提供一种车辆控制方法、装置、设备、车辆及存储介质,可用于车辆技术领域。该方法包括:单个电机、电机输出轴减速机构、预设差速器、行星排控制设备及两套行星排变速总成,行星排控制设备与差速器、各套行星排变速总成电连接,行星排控制设备及各套行星排变速总成在差速器后端,电机通过电机输出轴减速机构与差速器连接;各套行星排变速总成与对应侧的车轮机械连接。获取目标车辆的当前行驶状态;根据当前行驶状态确定至少一侧车轮对应的待调整太阳轮离合器扭矩和待调整行星架制动器扭矩,从而控制两侧车轮输出的扭矩,以使两侧车轮输出与当前行驶状态匹配的扭矩。实现扭矩矢量控制,提高车辆稳定行驶。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle control method, device and equipment, vehicle and storage medium


    Weitere Titelangaben:

    车辆控制方法、装置、设备、车辆及存储介质


    Beteiligte:
    LI ZHICHENG (Autor:in) / ZHANG YULONG (Autor:in) / WU PEIDI (Autor:in) / YU CAIGUANG (Autor:in) / CHEN YONG (Autor:in)

    Erscheinungsdatum :

    07.11.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    Vehicle control method, device and equipment, storage medium and vehicle

    LIU YANFEI | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle control method, control device, control equipment, vehicle and storage medium

    CHANG LIYING | Europäisches Patentamt | 2023

    Freier Zugriff

    Vehicle control method, control device, control equipment, vehicle and storage medium

    FU QIANG / DING BIN | Europäisches Patentamt | 2023

    Freier Zugriff

    Vehicle control method, device and equipment, vehicle and storage medium

    LI YONGCHEN / YU NING | Europäisches Patentamt | 2022

    Freier Zugriff

    Vehicle control method and device, control equipment, vehicle and storage medium

    HUANG JIN / BAI JUNMING / LI YANQIN et al. | Europäisches Patentamt | 2024

    Freier Zugriff