The invention discloses an engine dragging torque control method and device, electronic equipment and a vehicle. The method comprises the steps that operation parameters of a target vehicle are obtained; the operation parameters comprise the vehicle speed, the wheel slip rate of driving wheels, a driving intention variable, the working state of the integrated brake control system and the operation state of the dragging torque control function; when the operation parameters meet the first preset condition, the dragging torque control function is set to be in an activated state, and torque rising operation is conducted on the target vehicle; when the operation parameters meet a second preset condition, the dragging torque control function is set to be in a balanced state, and torque reduction operation is conducted on the target vehicle; and when the operation parameters meet a third preset condition, the dragging torque control function is set to be in an inactive state. According to the method, the dragging torque is accurately controlled, a balance point is found between energy recovery and wheel locking, the energy utilization efficiency and braking safety of the vehicle are improved, the driving experience is optimized, and the method can be widely applied to the technical field of data processing.

    本发明公开了一种发动机拖滞力矩控制方法、装置、电子设备及车辆,方法包括:获取目标车辆的运行参数;运行参数包括车速、驱动轮车轮滑移率、驾驶意图变量、集成式制动控制系统的工作状态和拖滞力矩控制功能的运行状态;当运行参数符合第一预设条件,将拖滞力矩控制功能设置为激活态,对目标车辆的进行升扭操作;当运行参数符合第二预设条件,将拖滞力矩控制功能设置为平衡态,对目标车辆的进行降扭操作;当运行参数符合第三预设条件,将拖滞力矩控制功能设置为未激活态。本发明通过精准控制拖滞力矩,在能量回收与车轮抱死之间找到平衡点,不仅提升了车辆的能量利用效率和制动安全性,还优化了驾驶体验,可广泛应用于数据处理技术领域。


    Access

    Download


    Export, share and cite



    Title :

    Engine dragging torque control method and device, electronic equipment and vehicle


    Additional title:

    一种发动机拖滞力矩控制方法、装置、电子设备及车辆


    Contributors:

    Publication date :

    2025-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / 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 / F03G Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen , SPRING, WEIGHT, INERTIA, OR LIKE MOTORS



    Vehicle dragging torque control method and system and vehicle

    LIU FUQING / TAO ZHE / ZHANG BING | European Patent Office | 2024

    Free access

    Torque dragging control exit method and device, electronic equipment and storage medium

    TAO ZHE / LIU FUQING / WANG JIEXIONG et al. | European Patent Office | 2023

    Free access

    Dragging torque control method and device for electric vehicle and storage medium

    LIU JINZAN / DU HONGLEI / KONG BIN et al. | European Patent Office | 2025

    Free access

    Hydraulic brake device and zero dragging torque control method

    LIU ZIJUN / CHEN ZHENTAO / WEI LINGTAO et al. | European Patent Office | 2024

    Free access

    Vehicle dragging reminding method and device, vehicle and electronic device

    LIU YANG / JIANG KUN / WANG FUMAN et al. | European Patent Office | 2023

    Free access