The invention provides an electric vehicle charging and discharging voltage monitoring system. An electric quantity detection unit is connected with an energy storage battery and is used for detecting the to-be-charged quantity of the energy storage battery in response to a connection signal of the energy storage battery and a charging pile; a conversion unit is connected with the electric quantity detection unit and used for converting the to-be-charged quantity into to-be-charged time according to the charging parameters of the charging pile; a time distribution unit is connected with the conversion unit, acquires a first time point for generating a connection signal, receives a second time point input by a user, and acquires first charging time and second charging time based on the first time point, the second time point, the to-be-charged time and a preset peak-valley charging section; and a charging unit is connected with the time distribution unit, and performs charging in the peak-time charging section based on the first charging time and performs charging in the peak-valley charging section based on the second charging time, so that the charging time can be automatically adjusted according to the demand of the user, and the charging cost of the user is reduced.

    本发明提供的一种电动车充放电电压监测系统,通过电量检测单元,与储能电池连接,用于响应储能电池与充电桩的连接信号,检测储能电池的待充电量;转换单元,与电量检测单元连接,用于根据充电桩的充电参数,将待充电量转换为待充电时间;时间分配单元,与转换单元连接,获取生成连接信号的第一时间点,并接收用户输入的第二时间点,基于第一时间点、第二时间点、待充电时间以及预设的峰谷充电段,获取第一充电时间和第二充电时间;充电单元,与时间分配单元连接,并基于第一充电时间在峰时充电段充电,基于第二充电时间在峰谷充电段充电的技术方案,可以根据用户的需求自动调整充电时间,以降低用户的充电成本。


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    Titel :

    Electric vehicle charging and discharging voltage monitoring system


    Weitere Titelangaben:

    一种电动车充放电电压监测系统


    Beteiligte:
    ZENG CHAOMING (Autor:in) / YANG SHUN (Autor:in) / YANG FEIFEI (Autor:in) / CHEN HAO (Autor:in)

    Erscheinungsdatum :

    2021-10-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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




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