The invention discloses an energy management method, system and equipment of a hybrid power tractor and a medium, and relates to the technical field of energy management of hybrid power tractors. The method comprises the following steps: acquiring required power data; inputting the required power data into a power distribution model for calculation to obtain an optimal power distribution sequence based on minimum equivalent fuel consumption; the optimal power distribution sequence is used for performing power distribution on an energy source of the tractor; the power distribution model is constructed according to constraint conditions, an optimization objective function and an optimal equivalent factor; the optimal equivalent factor is obtained through optimization of a monkey swarm algorithm. According to the method, the power distribution of each energy source can be reasonably distributed by taking the minimum equivalent fuel consumption as a target, so that the fuel economic performance of the tractor can be improved, the carbon emission of the tractor can be reduced, and the stable driving performance can be obtained.

    本发明公开一种混合动力拖拉机的能量管理方法、系统、设备及介质,涉及混合动力拖拉机能量管理技术领域。所述方法包括:获取需求功率数据;将所述需求功率数据输入功率分配模型进行计算,得到基于等效燃油消耗最小的最优功率分配序列;所述最优功率分配序列用于对拖拉机的能量源进行功率分配;所述功率分配模型是根据约束条件、优化目标函数和最优等效因子构建的;所述最优等效因子是通过猴群算法优化得到的。本发明能够以等效燃油消耗最小为目标,合理分配各个能量源的功率分配,有利于提升拖拉机的燃油经济性能、降低拖拉机碳排放量以及获得平稳的驾驶性能。


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    Titel :

    Energy management method, system and equipment of hybrid power tractor and medium


    Weitere Titelangaben:

    一种混合动力拖拉机的能量管理方法、系统、设备及介质


    Beteiligte:
    LU ZHIXIONG (Autor:in) / YANG MENG (Autor:in) / DENG XIAOTING (Autor:in) / ZHANG BOQU (Autor:in) / ZHANG KAI (Autor:in)

    Erscheinungsdatum :

    15.10.2024


    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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