The invention provides an offshore floating barge type photovoltaic energy storage power station. A barge is composed of a photovoltaic system arranged on a two-layer deck, an energy storage system and a wireless charging and discharging system arranged on a first-layer deck, and a control protection and energy management system arranged on a bottom-layer cabin. The photovoltaic system can generate power to charge the energy storage system when the barge sails on the sea and is berthed in the daytime; the energy storage system can run to a land power grid with sufficient electric quantity to absorb electric energy to charge an energy storage container, and can also run to power-lacking power grids such as islands or offshore working platforms to discharge electric energy to supply power to the power grids; and the control protection and energy management system is used for control of system switches of the whole station, relay protection and energy flow direction control. The construction cost of the submarine cable can be reduced, the technical limitation range of the laying length of the alternating-current submarine cable is broken through, the power supply of a deep and far sea working platform is guaranteed, and the working range of an offshore working platform is expanded.

    本发明提供一种海上浮动驳船式光伏储能电站,驳船由二层甲板布置的光伏系统,一层甲板布置的储能系统和无线充放电系统和底层船舱布置的控制保护和能量管理系统组成;光伏系统可在白天驳船海上航行和停泊靠岸时发电给储能系统充电;储能系统既能行驶到电量充足的陆地电网,吸收电能给储能集装箱充电,又能行驶到岛屿或海上工作平台等缺电的电网,放出电能给电网供电;控制保护和能量管理系统用于全站系统开关的控制,继电保护和能量潮流方向控制。本发明可以降低海缆的建设成本,突破交流海缆敷设长度的技术限制范围,使得深远海工作平台的电力供应得到了保障,扩大了海上工作平台的作业范围。


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    Titel :

    Offshore floating barge type photovoltaic energy storage power station


    Weitere Titelangaben:

    一种海上浮动驳船式光伏储能电站


    Beteiligte:
    SHEN KANKAI (Autor:in) / DONG XUE (Autor:in) / XING YUANZHI (Autor:in) / YANG WENBIN (Autor:in) / SUN CHANGJIANG (Autor:in) / ZHANG YAOZHONG (Autor:in) / YANG LINGANG (Autor:in) / CHEN QING (Autor:in) / FENG WEIJIANG (Autor:in) / ZHANG AO (Autor:in)

    Erscheinungsdatum :

    07.06.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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