The invention relates to a gravity energy storage system and an operation method, the gravity energy storage system comprises a support module, a lifting module, a transmission module and a power supply module, the support module is internally provided with a plurality of channels, and each channel is used for accommodating the lifting module; the top layer and the bottom layer of the supporting module are used for placing weight blocks; the conveying module is connected with the lifting module and used for lifting the lifting module; the power supply module is used for providing power for the lifting module. The two sub-channels in the lifting channel in the system share one set of conveying module, so that the number of auxiliary equipment is reduced, the investment cost is reduced, the problem of energy waste caused by no-load operation in the lifting process of the weight cabin is solved, and the operation efficiency of the system is greatly improved.

    本发明涉及一种重力储能系统及运行方法,包括:支撑模块、升降模块、传送模块和供电模块,其中,支撑模块内部设置有多个通道,每个所述通道用于容置升降模块;支撑模块的顶层和底层均用于放置重物块;传送模块与所述升降模块连接,用于升降所述升降模块;供电模块用于给所述升降模块提供电力。本系统中的升降通道中的两个子通道共用一套传送模块,减少了辅助设备的数量,降低了投资成本,解决了重物舱在升降过程中空载运行带来的能量浪费问题,大大提高了系统运行效率。


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    Title :

    Gravity energy storage system and operation method


    Additional title:

    一种重力储能系统及运行方法


    Contributors:
    WU YUN (author) / YUAN ZHAOWEI (author) / LI JUN (author) / ZHAO YAOHUA (author) / ZHANG CHUNLIN (author) / XU ZHIQIANG (author) / WANG JINLONG (author)

    Publication date :

    2024-11-15


    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 / B66C Krane , CRANES / F03G Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen , SPRING, WEIGHT, INERTIA, OR LIKE MOTORS



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