The invention discloses a distributed electrically-driven intelligent automobile trajectory tracking control system which comprises an information acquisition module, a risk factor calculation module, a weight parameter calculation module, a whole automobile control quantity calculation module and a torque distribution module. The information acquisition module is used for acquiring vehicle state parameters, road condition parameters and a target trajectory; the risk factor calculation module is used for calculating risk factors; the weight parameter calculation module is used for calculating weight parameters of the whole vehicle control quantity calculation module; the whole vehicle control quantity calculation module is used for calculating the whole vehicle control quantity; the torque distribution module is used for calculating the expected torque of each wheel.

    本发明公开了一种分布式电驱动智能汽车轨迹跟踪控制系统,包括信息获取模块、危险因子计算模块、权重参数计算模块、整车控制量计算模块、扭矩分配模块。信息获取模块用于获取车辆状态参数、路面情况参数和目标轨迹;危险因子计算模块用于计算危险因子;权重参数计算模块用于计算整车控制量计算模块的权重参数;整车控制量计算模块用于计算整车控制量;扭矩分配模块用于计算各车轮期望扭矩。


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    Title :

    Distributed electrically-driven intelligent automobile trajectory tracking control system


    Additional title:

    一种分布式电驱动智能汽车轨迹跟踪控制系统


    Contributors:
    DANG LIJUN (author) / ZHENG HONGYU (author) / ZONG CHANGFU (author) / ZHANG YI (author) / CHEN CHENGJIE (author) / XIAO JIELIN (author) / FAN MINGQIANG (author)

    Publication date :

    2024-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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