The invention provides an electric vehicle gear control method, a storage medium and a vehicle, firstly, after an electric vehicle is powered on, gear initialization control is conducted on a transmission based on the environment where the electric vehicle is located; and the gear initialization state of the transmission is maintained, and a driving motor is controlled to complete change of the driving state of the electric vehicle. By adopting the multi-gear transmission and initializing gears, the safety and economy of the electric vehicle driving under different road conditions are met, and the change of the driving state of the electric vehicle is completed based on the control of the driving motor; and secondly, the problems that an existing low-speed electric vehicle cannot meet various use environments, and if a high-performance electric vehicle is adopted, the cost of the electric vehicle is too high are solved.

    本发明提供了一种电动车的档位控制方法、存储介质及车辆,首先,电动车上电后,基于电动车所处的环境,对变速器进行档位初始化控制;维持所述变速器档位初始化状态,并对驱动电机进行控制完成所述电动车行驶状态的变更。本发明通过采用多档变速器,通过对档位初始化,满足电动车在不同路况下行驶的安全和经济性,并基于对驱动电机的控制完成电动车行驶状态的变更;其次,该方法解决现有低速电动车无法满足多种使用环境,若采用高性能电动车的解决方案会造成电动车成本过高的问题。


    Access

    Download


    Export, share and cite



    Title :

    Gear control method of electric vehicle, storage medium and vehicle


    Additional title:

    一种电动车的档位控制方法、存储介质及车辆


    Contributors:
    WANG LIJUN (author) / SUI LIQI (author) / TIAN FENG (author) / CHEN HONGXU (author) / FAN GANG (author)

    Publication date :

    2022-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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




    Hybrid electric vehicle P-gear-out control method and device, vehicle and storage medium

    QIN WEI / KONG DANDAN / ZHENG HAISHENG et al. | European Patent Office | 2022

    Free access

    Unmanned vehicle gear control method, unmanned vehicle and storage medium

    LIU GANG | European Patent Office | 2020

    Free access

    Gear control method of electric vehicle

    MO HONGMING | European Patent Office | 2020

    Free access

    Electric vehicle VCU gear control method

    YAN QUANZHONG / JIANG YUNBAO | European Patent Office | 2023

    Free access