The embodiment of the invention provides a vehicle control method and device based on external intervention torque, a storage medium and electronic equipment. The control method comprises the steps that the working mode and working parameters of a hybrid power vehicle in the current state are obtained; and in response to a request of external intervention torque, distributing the required power and/or the required torque based on the working parameters, the working mode and the current SOC of the power battery. According to the embodiment of the invention, the operation modes of the vehicle are divided into series connection, parallel connection and pure electric control, different external torque intervention control modes can be executed according to different modes of the whole vehicle under the conditions of not increasing cost and not changing hardware, different control modes are further selected according to different torque increasing/decreasing requests, and in addition, the control efficiency is improved. Reliability and safety are guaranteed while the maximum capacity of a power battery is fully utilized, and NVH and drivability differences caused by change of working condition points of an engine are reduced as much as possible.

    本公开实施例提供一种基于外部介入扭矩的车辆控制方法、装置、存储介质以及电子设备,所述控制方法包括:获取当前状态下混合动力车辆的工作模式和工作参数;响应于外部介入扭矩的请求,基于所述工作参数、所述工作模式以及动力电池的当前SOC进行需求功率和/或需求扭矩的分配。本公开实施例将车辆运行模式分为串联、并联、纯电动进行分别控制,能够在不增加成本和不改变硬件的情况下,根据整车不同模式执行不同的外部扭矩介入控制方式,进一步根据升/降扭不同请求选择不同的控制方式,此外,充分利用动力电池最大能力的同时保证可靠性及安全,尽量减少发动机工况点改变带来的NVH及驾驶性差异。


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    Title :

    Vehicle control method and device based on external intervention torque


    Additional title:

    基于外部介入扭矩的车辆控制方法以及装置


    Contributors:
    ZHAO PENGYAO (author) / YANG YUNBO (author) / ZHONG YUNFENG (author) / CHEN GUODONG (author) / ZHENG TONG (author) / WANG HAO (author) / HAN LINGHAI (author) / LI GUOWEI (author) / REN YAWEI (author) / CHENG XUEJUN (author)

    Publication date :

    2022-05-31


    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



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