The invention discloses a charging management method, device and system for prolonging the service life of a battery. The charging management method comprises the following steps: judging whether a current time period is a battery replacement intensive time period or a battery replacement idle time period; when the current time period is the battery replacement dense time period, determining a first charging rate, and controlling the first charging rate to charge the to-be-charged battery; and when the current time period is the battery replacement idle time period, determining a second charging rate smaller than the first charging rate, and controlling the second charging rate to charge the to-be-charged battery. By utilizing the charging management method provided by the invention, the service life of the battery can be prolonged to the maximum extent while the battery replacement requirement is met, and the operation cost of the battery replacement station is reduced.

    本发明公开了一种用于延长电池寿命的充电管理方法、装置及系统,充电管理方法包括:判断当前时段是否为换电密集时段或者换电闲置时段;当当前时段为换电密集时段时,确定第一充电倍率,控制采用第一充电倍率为待充电电池充电;当当前时段为换电闲置时段时,确定小于第一充电倍率的第二充电倍率,控制采用第二充电倍率为待充电电池充电。利用本发明提出的充电管理方法可以在满足换电需求的同时,最大化的延长电池的寿命,减小换电站的运营成本。


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    Title :

    Charging management method, device and system for prolonging service life of battery


    Additional title:

    一种用于延长电池寿命的充电管理方法、装置及系统


    Contributors:
    LI XIN (author) / LI YUJUN (author) / HOU YANLI (author) / LI HONGJIAN (author)

    Publication date :

    2022-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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