The invention provides a new energy vehicle charging management method and system based on artificial intelligence, and the method comprises the steps: obtaining historical vehicle information and driving road network information of a historical new energy vehicle, and determining a vehicle charging total load based on the historical vehicle information and the driving road network information; determining a time load graph based on the total automobile charging load and a preset period, dividing the preset period into a plurality of time zones, and determining a final charging price corresponding to each time zone based on the time load graph; constructing a charging optimization management model based on the final charging price; solving the charging optimization management model by adopting an improved particle swarm optimization algorithm to obtain the final charging power of each to-be-charged new energy vehicle in the corresponding time zone; according to the new energy vehicle charging management method and system, the power supply and demand deviation of different time zones can be reduced, the burden of a charging station and a power grid is reduced, and meanwhile the guiding effect of ordered charging can be improved.

    本发明提供了基于人工智能的新能源汽车充电管理方法及系统,所述方法包括获取历史新能源汽车的历史车辆信息以及行驶路网信息,基于历史车辆信息与行驶路网信息确定汽车充电总负荷;基于汽车充电总负荷与预设周期确定时间负荷图,将预设周期划分为若干时间区,基于时间负荷图确定每个时间区对应的最终充电价格;基于最终充电价格构建充电优化管理模型;采用改进粒子群优化算法对充电优化管理模型进行求解,以得到每个待充电新能源汽车在对应时间区的最终充电功率;基于最终充电功率对待充电新能源汽车进行充电,以实现充电管理过程,本发明可减小不同时间区供需电量偏差、减少充电站与电网负担同时也能够提升有序充电的引导效果。


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    Title :

    New energy vehicle charging management method and system based on artificial intelligence


    Additional title:

    基于人工智能的新能源汽车充电管理方法及系统


    Contributors:
    ZHOU JUNYU (author) / LIU JIN (author) / LIU TINGJUN (author) / CHEN MIN (author) / GONG YUBO (author) / HUANG JUN (author) / LOU YAO (author) / GU FENG (author)

    Publication date :

    2025-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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