The invention relates to the technical field of fuel cell power generation systems, and discloses a fuel cell power generation system and application thereof in ships, the fuel cell power generation system comprises an engine, a three-way valve, a throttle valve, a hydrogen production device, a fuel cell, a storage battery and an exhaust port, the engine, the three-way valve, the throttle valve, the hydrogen production device, the fuel cell and the storage battery are connected in sequence, the hydrogen production equipment is connected with the exhaust port, and the three-way valve is connected to a connecting pipeline between the exhaust port and the hydrogen production equipment. Methanol in the methanol water tank is catalyzed through the tail gas temperature of the engine and the action of the catalyst, hydrogen is generated and used for fuel cell power generation, the electric quantity supplied by the fuel cell is used for equipment on the ship, redundant electric quantity is stored through the storage battery, and energy conservation and emission reduction of the ship are achieved.

    本发明涉及燃料电池发电系统技术领域,公开了一种燃料电池发电系统及其在船舶中的应用,包括:发动机、三通阀、节流阀、制氢设备、燃料电池、蓄电池与排气口,所述发动机、三通阀、节流阀、制氢设备、燃料电池与蓄电池依次连接,所述制氢设备与所述排气口连接,所述三通阀连接至所述排气口与所述制氢设备之间的连接管路上。本发明利用发动机的尾气温度及催化剂的作用,催化甲醇水箱内的甲醇,产生氢气用于燃料电池发电,将燃料电池供给的电量用于船舶上的设备,并将多余的电量通过蓄电池进行存储,实现船舶的节能减排。


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    Title :

    Fuel cell power generation system and application thereof in ship


    Additional title:

    一种燃料电池发电系统及其在船舶中的应用


    Contributors:
    SU ZHAOQI (author) / LI FEIQIANG (author) / SI ZONGZHENG (author) / GAO YUNQING (author)

    Publication date :

    2024-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / C01B NON-METALLIC ELEMENTS , Nichtmetallische Elemente / 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 / 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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