The invention discloses a battery energy storage management system based on photovoltaic power generation, and relates to the technical field of energy storage management. The problem that energy storage electric power cannot be reasonably managed and controlled is solved. The central processing unit is used for regulating and controlling operation of the whole system through an interaction channel, the energy storage unit is used for storing electric power, the dispatching unit is used for distributing electric power charging and discharging conditions, the recording unit is used for marking replacement and maintenance records of all elements of the energy storage unit, and the energy storage unit is in communication connection with the dispatching unit and the recording unit. The central processor is connected with the scheduling unit. According to the invention, the conditions of overcharge, overdischarge and the like are avoided, energy transmission is carried out on the basis of an electricity utilization principle, so that the problems that large-current charging causes gassing reaction and pole plate scouring, small-current long-time discharging affects the service life of a storage battery and the battery is seriously worn are avoided, the service life of the storage battery is prolonged, and the continuity of electric energy output is ensured; and the energy storage electric power in the use period is reasonably managed and controlled.

    本发明公开了一种基于光伏发电的电池储能管理系统,涉及储能管理技术领域;为了解决不能储能电力进行合理管控的问题;具体包括通过交互通道调控整个系统运行的中央处理器、用于对电力进行存储的储能单元、用于分配电力充放电情况的调度单元、用于标记储能单元各元件更换及维修记录的记录单元,所述储能单元和调度单元、记录单元通信连接;所述中央处理器和调度单元。本发明避免出现过充过放等情况,基于用电原则进行使用输能可避免大电流充电因其析气反应,冲刷极板,也避免小电流长时间放电影响蓄电池寿命,防止出现电池耗损严重的问题,延长其使用寿命,保证电能输出的持续性,实现对使用期间的储能电力进行合理的管控。


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    Title :

    Battery energy storage management system based on photovoltaic power generation


    Additional title:

    一种基于光伏发电的电池储能管理系统


    Contributors:
    WU HAO (author) / ZHOU XINCHAO (author)

    Publication date :

    2023-05-12


    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 / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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