The invention relates to a light storage type electric vehicle charging station energy optimization method and device. The method comprises the following steps: acquiring a real-time charging characteristic parameter, a real-time physical change parameter, a voltage difference physical prediction model and a voltage difference intelligent prediction model of an automobile storage battery; substituting the real-time charging characteristic parameters and the real-time physical change parameters into a voltage difference physical prediction model to obtain voltage difference physical prediction data; inputting the real-time charging characteristic parameters and the real-time physical change parameters into a voltage difference intelligent prediction model to obtain voltage difference intelligent prediction data; according to the voltage difference physical prediction data and the voltage difference intelligent prediction data, predicting the charging state to obtain a storage battery voltage difference prediction curve; and determining a storage battery charging control mode according to a position mapping relation between the storage battery voltage difference prediction curve and each storage battery charging control quadrant. By adopting the method, the safety of the storage battery in the charging process can be effectively improved.

    本申请涉及一种光储式电动汽车充电站能量优化方法及装置。所述方法包括:获取汽车蓄电池的实时充电特性参数、实时物理变化参数、电压差异物理预测模型以及电压差异智能预测模型;将实时充电特性参数以及实时物理变化参数代入至电压差异物理预测模型,得到电压差异物理预测数据;将实时充电特性参数以及实时物理变化参数输入至电压差异智能预测模型,得到电压差异智能预测数据;根据电压差异物理预测数据以及电压差异智能预测数据,对充电状态进行预测,得到蓄电池电压差预测曲线;根据蓄电池电压差预测曲线与各蓄电池充电控制象限的位置映射关系,确定蓄电池充电控制模式。采用本方法能够有效提高蓄电池充电过程中的安全性。


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    Titel :

    Energy optimization method and device for light storage type electric vehicle charging station


    Weitere Titelangaben:

    一种光储式电动汽车充电站能量优化方法及装置


    Beteiligte:
    WU YOUZHONG (Autor:in) / TANG LEI (Autor:in) / LI JINZHONG (Autor:in) / SHI BIAO (Autor:in) / MA WEI (Autor:in) / PANG QINGQING (Autor:in) / LI XIA (Autor:in) / YAN YAN (Autor:in) / YANG MINGFANG (Autor:in)

    Erscheinungsdatum :

    07.03.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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