The invention relates to the technical field of electric vehicles, in particular to a charging method and device of an electric vehicle, a vehicle, a medium and a program product, and the method comprises the following steps: generating a charging demand of the electric vehicle according to behavior data of a user; acquiring price fluctuation information of a power market and actual load data of a power grid, and acquiring a current state of an electric vehicle charging infrastructure; and according to the charging demand, the actual load data and the current state, utilizing a time sequence analysis method to generate availability information, generating a charging recommendation moment of the electric vehicle based on the availability information, and prompting a user of the charging recommendation moment. According to the embodiment of the invention, a user is helped to charge when the power grid load is relatively low and the electricity price is relatively low, the load pressure of the power grid in the peak period is reduced, the charging cost of the user is reduced, the congestion of the charging infrastructure is avoided, the utilization rate of the charging infrastructure is improved, the charging convenience and efficiency are improved, and the user experience is improved.

    本申请涉及电动汽车技术领域,特别涉及一种电动汽车的充电方法、装置、车辆、介质及程序产品,其中,方法包括:根据用户的行为数据生成电动汽车的充电需求;获取电力市场的价格波动信息和电网的实际负荷数据,并且获取电动汽车充电基础设施的当前状态;根据充电需求、实际负荷数据和当前状态利用时间序列分析方法生成可用性信息,并基于可用性信息生成电动汽车的充电推荐时刻,并向用户提示充电推荐时刻。本申请实施例有助于用户在电网负荷较低、电价较低时充电,减少高峰时段电网的负荷压力,降低用户充电成本,避免充电基础设施的拥堵,提高充电基础设施的利用率,进而提高了充电的便利性和效率,提升了用户体验。


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    Title :

    Charging method and device of electric vehicle, vehicle, medium and program product


    Additional title:

    电动汽车的充电方法、装置、车辆、介质及程序产品


    Contributors:
    WANG CHENGHONG (author) / FU JIANJUN (author) / ZHANG GUANGWEI (author) / LI YI (author)

    Publication date :

    2024-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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