The invention provides an electric vehicle battery replacement control method and device, a vehicle and a system. The electric vehicle battery replacement control method comprises the steps that a real-time signal collection instruction is sent to an electric vehicle signal collection device of the vehicle, and a vehicle state signal sent by the electric vehicle signal collection device is received; based on the vehicle state signal, judging whether the vehicle meets a battery replacement detection condition; if yes, a vehicle position detection instruction is sent to an in-station battery replacing control device of the battery replacing station, so that the in-station battery replacing control device corrects the relative position of the battery replacing device and the vehicle after determining that the whole vehicle position does not meet the battery replacing position requirement condition; after the correction succeeds, the battery replacement ready information is sent to the battery replacement mode control device; and a battery replacement execution instruction is sent to the in-station battery replacement control device, so that the in-station battery replacement control device executes the battery replacement action on the vehicle. Effective proceeding of the battery replacement process is guaranteed, the phenomenon that the battery replacement time is too long due to invalid battery replacement is avoided, and the battery replacement success rate is increased.

    本申请提供了一种电动汽车换电控制方法、装置、车辆及系统,电动汽车换电控制方法包括:向车辆的电动汽车信号采集装置发送实时信号采集指令,接收电动汽车信号采集装置发送的车辆状态信号;基于车辆状态信号判断车辆是否满足换电检测条件;若满足,则向换电站的站内换电控制装置发送车辆位置检测指令,以便站内换电控制装置在确定出车辆的整车位置不满足换电位置要求条件后对换电装置与车辆的相对位置进行校正,并在校正成功后发送换电就绪信息至换电模式控制装置;向站内换电控制装置发送换电执行指令,以使站内换电控制装置对车辆进行换电动作的执行。保证了换电过程的有效进行,避免出现无效换电导致换电时间过长的发生,提高换电成功率。


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    Title :

    Electric vehicle battery replacement control method, device, vehicle and system


    Additional title:

    一种电动汽车换电控制方法、装置、车辆及系统


    Contributors:
    FAN GUANGCHONG (author) / ZHANG XINGRUI (author) / DUAN SHENGMIN (author) / YU CHUNYANG (author) / HOU DIANKUN (author) / MA TENGXIANG (author) / NIU CHUNJING (author) / SUN JIA (author) / LAN QIANHAO (author) / WANG MING (author)

    Publication date :

    2024-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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