The invention discloses a safe hydrogen-using methanol reforming hydrogen production fuel cell electric ship and a driving method thereof.A fuel cabin is arranged on a ship body, a methanol water tank is arranged in the fuel cabin, and a methanol reforming hydrogen production system, a fuel cell system, a solid hydrogen storage tank, a storage battery pack and a passive hydrogen elimination recombiner are arranged in a fuel power generation cabin; the methanol water tank is connected with the methanol reforming hydrogen production system, the fuel cell system is respectively connected with the methanol reforming hydrogen production system, the storage battery pack, the driving system and the solid hydrogen storage tank, and the passive hydrogen elimination recombiner is arranged on the peripheral cabin wall and the cabin top in the fuel power generation cabin. The methanol solution and the solid hydrogen storage tank are used for replacing a traditional high-pressure hydrogen storage tank to store hydrogen, the hydrogen storage amount and safety are improved, and the system is more suitable for long-distance long-time running of large electric ships; the passive hydrogen elimination recombiner can eliminate potential safety hazards caused by hydrogen leakage, the hydrogen concentration in the space of the power generation cabin is reduced to be lower than 4% of the safe concentration level, and no danger of ship traveling is achieved.

    本发明公开了一种安全用氢的甲醇重整制氢燃料电池电动船舶及其驱动方法,船体上设有燃料舱,燃料舱内设有甲醇水箱,燃料发电舱中设有甲醇重整制氢系统、燃料电池系统、固态储氢罐、蓄电池组和非能动消氢复合器,甲醇水箱与甲醇重整制氢系统连接,燃料电池系统分别与甲醇重整制氢系统、蓄电池组、驱动系统和固态储氢罐连接,非能动消氢复合器置于燃料发电舱内四周舱壁及舱顶上。本发明用甲醇溶液和固态储氢罐代替传统高压储氢罐储存氢气,提高了储氢量及安全性,更适合大型电动船舶远途长时间行驶;非能动消氢复合器可消除氢气泄漏带来的安全隐患,将发电舱空间中的氢气浓度降低至安全浓度水平4%以下,实现船舶行驶的无危险化。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Methanol reforming hydrogen production fuel cell electric ship capable of safely using hydrogen and driving method of methanol reforming hydrogen production fuel cell electric ship


    Weitere Titelangaben:

    一种安全用氢的甲醇重整制氢燃料电池电动船舶及其驱动方法


    Beteiligte:
    HONG ZHENGPENG (Autor:in) / LI PING (Autor:in) / SHANG HONGYAN (Autor:in) / LIN FANXIN (Autor:in)

    Erscheinungsdatum :

    2023-05-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / 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



    Methanol water reforming hydrogen production fuel cell electric boat

    WEN ZHAOHUI / SHEN JIANYUE / CHEN GANG | Europäisches Patentamt | 2015

    Freier Zugriff

    Methanol water reforming hydrogen production fuel cell electric automobile

    WEN ZHAOHUI / SHEN JIANYUE / CHEN GANG | Europäisches Patentamt | 2015

    Freier Zugriff

    Methanol water reforming hydrogen production fuel cell electric train

    WEN ZHAOHUI / SHEN JIANYUE / CHEN GANG | Europäisches Patentamt | 2015

    Freier Zugriff

    Methanol water reforming hydrogen production fuel cell electric submarine

    WEN ZHAOHUI / SHEN JIANYUE / CHEN GANG | Europäisches Patentamt | 2015

    Freier Zugriff

    Methanol reforming hydrogen production hydrogen power wind power operation and maintenance ship

    ZHENG XIANGYUAN / ZHANG YUYANG | Europäisches Patentamt | 2023

    Freier Zugriff