The invention provides a vehicle-mounted power supply control method, a power supply management terminal and a system. The method comprises the following steps: acquiring a power supply mode and a vehicle state; the power supply mode comprises a pure electric mode or a hybrid power supply mode; determining a corresponding power supply strategy based on the power supply mode and the vehicle state; controlling a generator set and a battery pack to output electric energy based on the power supply strategy; wherein the generator set comprises a plurality of generators which are mutually connected in parallel and are mutually redundant, and the battery pack comprises a plurality of groups of battery packs which are mutually connected in parallel and are mutually redundant; therefore, due to the fact that the generators are mutually independent and redundant and the battery packs are mutually independent and redundant, high-power electricity utilization requirements can be provided, reliability and stability in the power supply process can be improved due to the redundant state, electric energy output can be automatically adjusted according to the power supply mode and the vehicle state, adaptability is high, and the power supply efficiency is improved. The electricity demand of the special vehicle can be ensured, and the performance of the special vehicle is further ensured.

    本发明提供一种车载电源控制方法、电源管理终端及系统,方法包括:获取供电模式及车辆状态;所述供电模式包括:纯电动模式或混动供电模式;基于所述供电模式及车辆状态确定对应的供电策略;基于所述供电策略控制发电机组及电池组进行电能输出;其中,所述发电机组包括多个互相并联且互相冗余的发电机,所述电池组包括多组互相并联且互相冗余的电池包;如此,由于各发电机相互独立且相互冗余、各电池包相互独立且相互冗余,不但可以提供大功率用电需求,而且由于冗余状态可提高供电过程中的可靠性和稳定性,并且可以自动根据供电模式及车辆状态调节电能输出,适应性较强,可确保特种车辆的用电需求,进而确保特种车辆的性能。


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    Titel :

    Vehicle-mounted power supply control method, power supply management terminal and system


    Weitere Titelangaben:

    一种车载电源控制方法、电源管理终端及系统


    Beteiligte:
    CHEN XIAOXUE (Autor:in) / YANG FEI (Autor:in) / WANG ANBANG (Autor:in) / ZHANG SHENGGAO (Autor:in) / FENG WEI (Autor:in)

    Erscheinungsdatum :

    2023-04-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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