The invention provides a range extender starting and stopping control method and a range extender, and the range extender starting and stopping control method comprises a starting mode and a stopping mode. In the starting mode, when the range extender controller receives a signal that the range extender needs to be started, the range extender controller sends multiple pieces of first information needed for starting the range extender to the generator controller at the same time; the generator controller judges the multiple pieces of first information and automatically adjusts the output torque used for dragging the range extender to operate according to the judgment result; in the shutdown mode, when the range extender controller receives a signal that the range extender needs to be shut down, the range extender controller sends a plurality of pieces of second information needed for turning off the range extender to the generator controller at the same time; and the generator controller judges the multiple pieces of second information and automatically adjusts the output torque used for driving the range extender to stop according to the judgment result. According to the invention, delay accumulation of multiple signal interactions can be reduced, so that the start-stop process of the range extender is more stable.

    本申请提供一种增程器启停的控制方法及增程器,其中,增程器启停的控制方法包括启动模式和停机模式;在启动模式下,当增程器控制器收到增程器需要启动的信号时,增程器控制器向发电机控制器同时发送多个用于启动增程器所需的第一信息;发电机控制器对多个第一信息进行判定,并根据判定结果自动调节用于拖动增程器运转的输出扭矩;在停机模式下,当增程器控制器收到增程器需要停机的信号时,增程器控制器向发电机控制器同时发送多个用于关闭增程器所需的第二信息;发电机控制器对多个第二信息进行判定,并根据判定结果自动调节用于驱动增程器停止的输出扭矩。本申请可以减少多次信号交互的延迟累积,从而使增程器的启停过程更加平稳。


    Access

    Download


    Export, share and cite



    Title :

    Control method for starting and stopping range extender and range extender


    Additional title:

    一种增程器启停的控制方法及增程器


    Contributors:
    XIAO BO (author) / WANG JIANZHONG (author) / WANG AIGUO (author) / LYU GAOQUAN (author)

    Publication date :

    2024-11-12


    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



    Range extender, starting method of range extender and vehicle

    GU XIAOJUAN / LI LI | European Patent Office | 2021

    Free access

    RANGE EXTENDER STARTING METHOD

    SUN HONGCHUN / CHANG JIAN / LIANG ZONGFENG et al. | European Patent Office | 2024

    Free access

    Starting method of range extender

    SUN HONGCHUN / CHANG JIAN / LIANG ZONGFENG et al. | European Patent Office | 2023

    Free access

    Range extender body, range extender, range extender design method and vehicle

    WANG MINGMING / LI JING / ZHANG GUIQIANG et al. | European Patent Office | 2024

    Free access

    Starting control strategy of range extender

    FU GUANGPU / WU GENSHU / LIU FAN et al. | European Patent Office | 2020

    Free access