The invention discloses a driving kinetic energy recovery method, device and equipment, a medium and a program product, and relates to the field of electric vehicle driving kinetic energy recovery. The method comprises the steps that first vehicle driving information of the electric vehicle in a first driving period is obtained, in response to a received driving kinetic energy recovery request, a first driving working condition of the electric vehicle in the first driving period is determined based on the first vehicle driving information, and target power generation torque is determined based on the first vehicle driving information and the first driving working condition; and controlling the electric vehicle to perform driving kinetic energy recovery based on the target power generation torque. Safety accidents and energy (including kinetic energy and electric energy) conversion loss caused by driving kinetic energy recovery under the condition that driving kinetic energy recovery is not allowed under the driving working condition of the vehicle can be avoided, and the driving kinetic energy recovery efficiency and the safety of a driver in the driving process are improved.

    本申请公开了一种驾驶动能回收方法、装置、设备、介质和程序产品,涉及电动车驾驶动能回收领域。该方法包括:获取电动车辆在第一驾驶周期的第一车辆驾驶信息,响应于接收到驾驶动能回收请求,基于第一车辆驾驶信息确定电动车辆在第一驾驶周期的第一驾驶工况,基于第一车辆驾驶信息和第一驾驶工况确定目标发电扭矩,基于目标发电扭矩控制电动车辆进行驾驶动能回收。能够避免在车辆的驾驶工况不允许进行驾驶动能回收的情况下进行驾驶动能回收所导致的安全事故和能量(包括动能和电能)转换损失,提高了驾驶动能回收的效率和驾驶员行驶过程中的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Driving kinetic energy recovery method, device, equipment, medium and program product


    Additional title:

    驾驶动能回收方法、装置、设备、介质和程序产品


    Contributors:
    ZHANG FEI (author) / CHEN XINQIANG (author) / WANG JINLONG (author) / CHOI JUNG-NAM (author)

    Publication date :

    2023-07-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Adaptive driving method, device, equipment, medium and program product

    WANG SONG / YI GUANCHAO / ZHANG XINWEN et al. | European Patent Office | 2024

    Free access

    Auxiliary driving method, device, equipment, medium and program product

    GAO HANG / SHI YUAN / DU JUNHONG et al. | European Patent Office | 2022

    Free access


    Driving system fault processing method, device, equipment, medium and program product

    LI WEI / SHAO GUIXIN / CHU QI | European Patent Office | 2024

    Free access

    Driving track determination method and device, equipment, medium and program product

    ZHOU DABING / JIANG SONGTAO / CHEN ZHIQUAN et al. | European Patent Office | 2024

    Free access