The invention discloses a wireless charging guiding system and method for an electric vehicle, and relates to the technical field of charging guiding systems.When a calculation module starts charging, initial charging duration is obtained through calculation according to the remaining electric quantity of the electric vehicle, and when a monitoring module starts charging, multi-source data influencing the charging duration of the electric vehicle are monitored in real time; after receiving the multi-source data, the analysis module comprehensively analyzes the multi-source data and establishes a correction coefficient, the prediction module corrects an initial charging duration through the correction coefficient to obtain a predicted charging duration, and the warning module compares the correction coefficient with an early warning threshold value and judges whether the electric bicycle supports wireless charging according to a comparison result. When the electric bicycle is wirelessly charged, the guiding system can comprehensively analyze factors influencing the charging speed and predict the charging duration of the electric bicycle, so that excessive waiting or continuous round trip of a user is avoided, the residence time of the electric bicycle can be prevented from being too long, and the resource utilization efficiency of a charging station is effectively improved.

    本发明公开了一种用于电动车的无线充电引导系统及方法,涉及充电引导系统技术领域,计算模块在开始充电时,依据电动单车的剩余电量计算得到初始充电时长,监测模块在开始充电时,实时监测影响电动单车充电时长的多源数据,分析模块接收多源数据后,综合分析多源数据并建立修正系数,预测模块通过修正系数修正初始充电时长后得到预测充电时长,警示模块将修正系数与预警阈值进行对比,根据对比结果判断电动单车是否还支持无线充电,该引导系统在电动单车进行无线充电时,能够对影响充电速度的因素进行综合分析,并预测电动单车的充电时长,从而避免用户过度等待或连续往返,并且能够避免电动单车滞留时间过长,有效提高充电站的资源利用效率。


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    Title :

    Wireless charging guiding system and method for electric vehicle


    Additional title:

    一种用于电动车的无线充电引导系统及方法


    Contributors:
    QIU YU (author) / CHEN DINGYONG (author) / LUO PENG (author)

    Publication date :

    2023-10-20


    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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