According to the energy management method of the tandem hybrid power tractor, based on a control system of the tandem hybrid power tractor, power sources of the tandem hybrid power tractor can be switched among an external plug-in charging mode, a pure electric mode, a hybrid driving mode, a running charging mode and an engine independent mode. In different energy states, the vehicle control unit controls output or energy input of power units such as the clutch 1, the engine, the generator, the motor and the power battery pack, so that the engine of the tandem type hybrid power tractor always operates in the most energy-saving working state, the fuel consumption rate of the tractor is reduced, and the power consumption of the tractor is reduced. And the economical efficiency of the tractor during working is improved.

    一种串联式混合动力拖拉机的能量管理方法,将基于串联式混合动力拖拉机控制系统,实现串联式混合动力拖拉机在外部插电充电模式、纯电动模式、混合驱动模式、行驶充电模式、发动机单独模式进行动力源的切换。在不同的能量状态下,整车控制器分别控制离合器1、发动机、发电机、电动机和动力电池组等功率单元的输出或能量输入,使串联式混合动力拖拉机的发动机始终运行在最为节能的工作状态,降低拖拉机的燃油消耗率,提升拖拉机在工作时的经济性。


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    Titel :

    Tandem type hybrid power tractor energy management method


    Weitere Titelangaben:

    一种串联式混合动力拖拉机能量管理方法


    Beteiligte:
    LIU MENGNAN (Autor:in) / ZHAO XIN (Autor:in) / GUO FUQIANG (Autor:in) / XUE ZHANPO (Autor:in) / WANG JIANHUA (Autor:in) / YANG ZHIGANG (Autor:in) / LIU YIBIN (Autor:in) / WANG WEI (Autor:in) / YANG YANPENG (Autor:in) / XU JIAJUN (Autor:in)

    Erscheinungsdatum :

    2023-06-06


    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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