The invention provides a driving mode switching method for an electric instructional vehicle. The method comprises the steps that after the vehicle is powered on, a driver manually selects a driving mode on an instrument, and the instrument sends the manually selected driving mode and a driving mode switching signal to a whole vehicle VCU; after receiving the driving mode switching signal, the whole vehicle VCU judges whether the manually selected driving mode is consistent with the current driving mode or not, if yes, the vehicle continues to run according to the current driving mode, if not, the whole vehicle VCU judges whether the whole vehicle meets the driving mode switching condition or not, if yes, the whole vehicle VCU is switched to the manually selected driving mode, and if not, the vehicle continues to run according to the current driving mode, wherein the driving modes comprise the normal mode, the idling mode and the driving test mode. According to the invention, different driving modes of the electric instructional vehicle can be switched according to actual requirements, and students can be trained separately according to different driving test subjects.

    一种电动教练车行驶模式切换方法,该方法在车辆上电后由驾驶员在仪表上手动选定行驶模式,由仪表将手动选定的行驶模式和行驶模式切换信号发送至整车VCU,整车VCU接收到行驶模式切换信号后判断手动选定的行驶模式与当前行驶模式是否一致,若一致,则按当前行驶模式继续行驶,若不一致,则整车VCU判断整车是否满足行驶模式切换条件,若满足,则整车VCU切换至手动选定的行驶模式,若不满足,则按当前行驶模式继续行驶,行驶模式包括正常模式、怠速模式、驾考模式。本设计能够根据实际需求实现电动教练车不同行驶模式切换,便于学员针对不同驾考科目进行分开训练。


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    Title :

    Driving mode switching method for electric instructional vehicle


    Additional title:

    一种电动教练车行驶模式切换方法


    Contributors:
    YOU TAIKANG (author) / GUO QIXIANG (author) / TANG JIANBO (author) / LIN LING (author) / MA YINBO (author) / WANG LEI (author) / ZENG MINGYANG (author) / LI XIN (author) / LI DAWEI (author) / LI NEN (author)

    Publication date :

    2022-02-25


    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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