The invention discloses a control method and device of an extended-range vehicle, electronic equipment and a storage medium, and relates to the technical field of automobile control. The method comprises the following steps: in response to running of an extended-range vehicle on a target running route, querying a first working condition of a power battery according to a preset battery state query period through a BMS (Battery Management System); then, when it is determined that the first working condition meets a preset range extender starting condition, the range extender is started based on battery limitation information returned by the BMS; and finally, if the second working condition of the power battery is detected through the BMS in the process that the range extender is in the opening state, and the preset range extender closing condition is met, the range extender is closed based on battery unlimited information returned by the BMS. By the adoption of the mode, the technical defect that in the prior art, the range extender cannot be reasonably controlled according to the real-time running condition of the range extending type vehicle is overcome, and therefore the control accuracy of the range extender is improved.

    本申请公开了一种增程式车辆的控制方法、装置、电子设备及存储介质,涉及汽车控制技术领域。本申请中,响应于增程式车辆在目标行驶路线上行驶,通过BMS,按照预设的电池状态查询周期,查询动力电池的第一工况;接着,在确定第一工况满足预设的增程器开启条件时,基于BMS返回的电池受限信息,开启增程器;最终,若增程器处于开启状态的过程中,通过BMS,检测到动力电池的第二工况,满足预设的增程器关闭条件,则基于BMS返回的电池未受限信息,关闭增程器。采用这种方式,避免了现有技术中,无法根据增程式车辆的实时运行状况,合理地控制增程器的技术弊端,故而,提高了增程器控制的准确性。


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    Title :

    Control method and device of extended-range vehicle, electronic equipment and storage medium


    Additional title:

    一种增程式车辆的控制方法、装置、电子设备及存储介质


    Contributors:
    SUN HAO (author) / LIU CHANG (author) / LIU XIAOQIN (author) / XIANG HAIFENG (author)

    Publication date :

    2023-02-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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