The invention discloses a hybrid power tracked vehicle energy management method and device based on an evolutionary algorithm, and the method comprises the steps: determining a battery energy state updating formula and a fuel consumption formula of a hybrid power tracked vehicle based on the hybrid power information of the hybrid power tracked vehicle; constructing a fuel consumption rate model; determining an objective function and constraint conditions of the fuel consumption rate model; and solving the fuel consumption rate model by using an evolutionary algorithm based on a target function and constraint conditions to obtain a hybrid power tracked vehicle energy management scheme. The method enables dynamic adjustment of energy distribution between the internal combustion engine and the electric motor to achieve optimized fuel economy and reduced emissions. According to the method, the energy distribution strategy can be dynamically adjusted according to the real-time driving state and the external environment condition so as to adapt to different driving conditions and requirements.

    本发明公开了一种基于进化算法的混合动力履带车辆能量管理方法及装置,方法包括:基于所述混合动力履带车辆的混合动力信息,确定所述混合动力履带车辆的电池能量状态更新公式,以及燃料消耗公式;构建燃料消耗率模型;确定所述燃料消耗率模型的目标函数和约束条件;基于目标函数和约束条件,使用进化算法对所述燃料消耗率模型进行求解,得到混合动力履带车辆能量管理方案。本方法能够动态调整内燃机与电动机之间的能量分配以实现最优化燃油经济性和减少排放。本方法能够根据实时的驾驶状态和外部环境条件动态调整能量分配策略,以适应不同的驾驶条件和需求。


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    Title :

    Hybrid power tracked vehicle energy management method and device based on evolutionary algorithm


    Additional title:

    基于进化算法的混合动力履带车辆能量管理方法及装置


    Contributors:
    YUE WENBIN (author) / SONG KELING (author) / ZHOU YUE (author) / HAN ZHEN (author) / JIANG YUTONG (author)

    Publication date :

    2024-10-25


    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 / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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