The invention relates to the technical field of optical storage and charging, in particular to an optical storage and charging all-in-one machine and an alternating-current and direct-current hybrid system, and the optical storage and charging all-in-one machine comprises an on-grid and off-grid control module and one or more of a photovoltaic module, an energy storage module and a direct-current charging module. The grid-connected and off-grid control module, the photovoltaic module, the energy storage module or the direct current charging module are independently integrated in one modular cavity, or the grid-connected and off-grid control module, the photovoltaic module, the energy storage module or the direct current charging module and at least one other module are integrated in one modular cavity, and a plurality of modular cavities can be stacked up and down to form the all-in-one machine. According to the application, the photovoltaic and grid-connected and off-grid control module, the energy storage unit and the charging pile are deeply fused in the product form, one product integrates multiple functions, meanwhile, all the modules are connected in an internal direct current bus mode, the energy transmission path is shorter, and the efficiency is higher.

    本申请涉及光储充技术领域,具体涉及一种光储充一体机及交直流混合系统,该光储充一体机包括并离网控制模块以及光伏模块、储能模块以及直流充电模块中的一个或者多个,并离网控制模块、光伏模块、储能模块或直流充电模块单独集成于一个模块化腔体,或并离网控制模块、光伏模块、储能模块或直流充电模块与至少一个其他模块集成于一个模块化腔体中,若干模块化腔体可上下堆叠组成一体机。本申请,将光伏及并离网控制模块、储能单元、充电桩在产品形态上做了深度的融合,一个产品集成多个功能,同事各模块通过内部直流母线方式连接,能量传递路径更短,效率更高。


    Access

    Download


    Export, share and cite



    Title :

    Optical storage and charging all-in-one machine and alternating current and direct current hybrid system


    Additional title:

    光储充一体机及交直流混合系统


    Contributors:
    LIU XINWEI (author)

    Publication date :

    2023-04-18


    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



    Optimized dispatching method for optical storage and charging alternating current and direct current hybrid micro-grid

    HOU CHENGHAO / XU KAI / WANG HUAYING et al. | European Patent Office | 2024

    Free access

    Alternating-current coupled optical storage and charging system

    FU CHENG | European Patent Office | 2023

    Free access

    Alternating current and direct current hybrid charging pile, charging method, charging device and electronic equipment

    SHENG HONGBO / YANG ZHEN / ZHANG CHUNCAI et al. | European Patent Office | 2024

    Free access

    Alternating current and direct current charging pile, charging method and storage medium thereof

    HUANG DEDAO / HUANG ANLAI / GAO LIPING | European Patent Office | 2024

    Free access