The invention discloses a vehicle power takeoff control method and device, vehicle power takeoff control equipment and a storage medium, the method is applied to a vehicle power takeoff system, the vehicle power takeoff system comprises a power takeoff and a driving motor, and according to the method, after a power takeoff request signal is received, the current gear of a vehicle is detected; if it is detected that the current gear of the vehicle is the neutral gear, the maximum allowable input torque of the power takeoff serves as the torque limiting value of a driving motor; if it is detected that the current gear of the vehicle is the forward gear, the peak torque of the driving motor serves as a torque limiting value; the actual output torque of the driving motor during power take-off operation is controlled based on the torque limit value, and the maximum actual output torque does not exceed the torque limit value. According to the invention, the parking power take-off safety and the driving power take-off dynamic property of the vehicle are ensured.

    本发明公开了一种车辆取力控制方法、装置、车辆取力控制设备及存储介质,该方法应用于车辆取力系统,所述车辆取力系统包括取力器和驱动电机,该方法通过在接收到取力请求信号后,检测车辆当前所在档位;若检测到车辆当前所在档位为空档,则将取力器的最大允许输入扭矩作为驱动电机的扭矩限值;若检测到车辆当前所在档位为前进档,则将驱动电机的峰值扭矩作为扭矩限值;基于扭矩限值控制驱动电机在进行取力作业时的实际输出扭矩,其中,实际输出扭矩最大不超过扭矩限值。本发明保证了车辆驻车取力的安全性和行车取力的动力性。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle power take-off control method, device and equipment and storage medium


    Additional title:

    车辆取力控制方法、装置、设备及存储介质


    Contributors:
    YANG ZHAO (author) / LI GUANGQUAN (author) / CHEN LONG (author) / FENG DENGAN (author) / ZHAI YI (author)

    Publication date :

    2023-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




    Power take-off rotating speed control method, device and equipment and storage medium

    MO JIAHONG / WU JIAXING / MA QIUXIANG et al. | European Patent Office | 2024

    Free access

    Power take-off control method and device, vehicle and computer readable storage medium

    HANG MENG / ZHANG YONG / ZHANG WANGTONG et al. | European Patent Office | 2022

    Free access


    Vehicle take-over prompting method and device, electronic equipment and storage medium

    DONG WEI / PEI JINSHUN / YANG YANG et al. | European Patent Office | 2023

    Free access