The invention provides an energy management method, an energy management system, terminal equipment and a storage medium, and the method comprises the steps: monitoring the driving state of a target vehicle in real time, and generating the driving information of the target vehicle within a preset time duration; optimizing the driving information by taking the lowest equivalent oil consumption as an optimization target to obtain an SOC threshold update threshold value under the driving information; wherein the SOC threshold update threshold comprises an SOC upper limit update threshold and an SOC lower limit update threshold; and selecting an energy supply source based on a comparison result of the real-time SOC value of the target vehicle and the SOC threshold update threshold, and calling a corresponding energy management strategy according to the energy supply source. The energy utilization efficiency of the tandem type hybrid power system can be improved, and energy waste is reduced.

    本发明提供了一种能量管理方法、能量管理系统、终端设备及存储介质,所述方法包括:实时监测目标车辆的行驶状态,生成所述目标车辆在预设时间长度内的行驶信息;以最低等效油耗为优化目标对所述行驶信息进行寻优,得到所述行驶信息下的SOC门限更新阈值;其中,所述SOC门限更新阈值包括SOC上限更新阈值和SOC下限更新阈值;基于所述目标车辆的实时SOC值与所述SOC门限更新阈值的比较结果选取能量供给源,根据所述能量供给源调用对应的能量管理策略。本发明可以提高串联式混合动力系统的能量利用效率,减少能源浪费。


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    Titel :

    Energy management method, energy management system, terminal equipment and storage medium


    Weitere Titelangaben:

    一种能量管理方法、能量管理系统、终端设备及存储介质


    Beteiligte:
    QIN HAIFENG (Autor:in) / DONG JIAWEI (Autor:in) / WEI HUIHONG (Autor:in) / YE NIANYE (Autor:in) / LI KAIDENG (Autor:in) / FANG YEMAI (Autor:in) / MAN XINGJIA (Autor:in) / WANG ZHE (Autor:in) / GUAN WEI (Autor:in) / PAN MINGZHANG (Autor:in)

    Erscheinungsdatum :

    28.03.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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