The invention discloses a hybrid vehicle, an energy management method and device thereof, a medium and electronic equipment. The method comprises the steps that a working condition category sequence of a current navigation route of the hybrid vehicle and mileage of each working condition in the current navigation route are obtained, and the working condition category sequence and the mileage of each working condition are obtained according to road characteristic parameters of the current navigation route; obtaining a target charge state sequence according to the working condition category sequence and the mileage of each working condition; obtaining an equivalent factor sequence according to the working condition category sequence and the target charge state sequence; obtaining the instantaneous output power of the power battery of the hybrid vehicle at each moment according to the equivalent factor sequence; and controlling the hybrid vehicle according to the instantaneous output power of the power battery. By means of the method, online control over the hybrid power vehicle can be achieved, global optimal control over the hybrid power vehicle can be achieved, and fuel economy is guaranteed.

    本发明公开了一种混合动力车辆及其能量管理方法、装置及介质、电子设备。其中,方法包括:获取混合动力车辆的当前导航路线的工况类别序列和当前导航路线中各工况的里程,工况类别序列和各工况的里程是根据当前导航路线的道路特征参数得到的;根据工况类别序列和各工况的里程获取目标荷电状态序列;根据工况类别序列和目标荷电状态序列得到等效因子序列;根据等效因子序列得到混合动力车辆的动力电池在各时刻的瞬时输出功率;根据动力电池的瞬时输出功率对混合动力车辆进行控制。该方法,可以实现混合动力车辆的在线控制,以及实现混合动力车辆的全局最优控制,保证燃油经济性。


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    Title :

    Hybrid vehicle, energy management method and device thereof, medium and electronic equipment


    Additional title:

    混合动力车辆及其能量管理方法、装置及介质、电子设备


    Contributors:
    YANG DONGSHENG (author) / ZHU FUTANG (author) / WANG CHUNSHENG (author) / SHEN TAO (author) / WU JINLONG (author)

    Publication date :

    2024-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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