The invention provides a control method and device for an extended-range electric vehicle, electronic equipment and a medium. The method comprises the following steps: in response to an alternating current power supply request, if the maximum allowable service power of a current direct current-direct current conversion module is calculated to be greater than a preset first power threshold value, sending the maximum allowable service power of the current direct current-direct current conversion module to the direct current-direct current conversion module; if the current DC-DC conversion output voltage is not greater than the preset voltage threshold value, calculating the maximum allowable power value of the current DC-AC conversion module and sending the maximum allowable power value to the DC-AC conversion module so as to indicate the DC-AC conversion module to execute DC-AC conversion processing; and if the current direct current-direct current conversion output voltage is greater than the preset voltage threshold value, indicating the direct current-alternating current conversion module to execute direct current-alternating current conversion processing and outputting an alternating current power supply signal. According to the method provided by the invention, the reliability of the system is guaranteed while the waste of direct current-direct current conversion resources is avoided.

    本申请提供一种增程式电动汽车的控制方法、装置、电子设备及介质。方法包括:响应交流供电请求,若计算得到当前直流‑直流转换模块的最大允许使用功率大于预设的第一功率阈值,则向直流‑直流转换模块发送当前的直流‑直流转换模块的最大允许使用功率;若当前的直流‑直流转换输出电压不大于预设的电压阈值,则计算当前的直流‑交流转换模块的最大允许功率值并发送至直流‑交流转换模块,以指示直流‑交流转换模块执行直流‑交流转换处理;若当前的直流‑直流转换输出电压大于预设的电压阈值,则指示直流‑交流转换模块执行直流‑交流转换处理,输出交流供电信号。本申请的方法,避免直流‑直流转换资源浪费的同时,保障系统的可靠性。


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    Titel :

    Control method and device for extended-range electric vehicle, electronic equipment and medium


    Weitere Titelangaben:

    增程式电动汽车的控制方法、装置、电子设备及介质


    Beteiligte:
    KIM DONG UK (Autor:in) / SUN HAO (Autor:in) / ZHANG QIANG (Autor:in)

    Erscheinungsdatum :

    2023-11-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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