The invention discloses an optical storage charging control method and device, an optical storage charging system and a storage medium, and the method comprises the steps: detecting an actual measurement voltage value of a DC bus in real time; calculating a difference value between the reference voltage value and the actually measured voltage value of the direct-current bus to serve as a bus offset; and controlling the operation state of each energy storage element according to the bus offset and a preset state level. According to the method, the problem that the service life of the battery is affected due to large voltage and power fluctuation existing in an existing optical storage and charging system is solved, and the technical effects of ensuring stable operation of the optical storage and charging system and prolonging the service life of the battery are achieved.

    本发明公开了一种光储充控制方法和装置、光储充系统、存储介质,其中,该方法包括:实时检测直流母线的实测电压值;计算直流母线的基准电压值与实测电压值之间的差值,作为母线偏移量;根据母线偏移量和预设的状态等级,对各储能元件的运行状态进行控制。本发明的方案,解决了现有的光储充系统中所存在的电压和功率波动较大,导致影响电池寿命的问题,达到了保证光储充系统稳定运行,提升电池寿命的技术效果。


    Access

    Download


    Export, share and cite



    Title :

    Optical storage and charging control method and device, optical storage and charging system and storage medium


    Additional title:

    一种光储充控制方法和装置、光储充系统、存储介质


    Contributors:
    LIU XIA (author) / LIN BAOWEI (author) / LAI YUANHUA (author) / NAN SHUGONG (author)

    Publication date :

    2021-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Optical storage charging system and optical storage charging system control method

    DU HUI / SHENG YUN / BIAN TIEZHENG et al. | European Patent Office | 2022

    Free access


    Control method of optical storage and charging system and control device of optical storage and charging system

    LIU CHANG / ZHANG BAOQUN / WANG LIYONG et al. | European Patent Office | 2024

    Free access

    Charging method and optical storage charging system

    FANG YANQI / SHI ZHENGPING | European Patent Office | 2024

    Free access

    Optical storage and charging system based on energy router, storage medium and optical storage and charging station

    YU WENBIN / ZHANG FENG / ZHANG KECHEN et al. | European Patent Office | 2022

    Free access