本发明提出了一种用于水下潜航器的空气进气型燃料电池混合动力系统,属于燃料电池领域。高压氢气瓶和高压氧气瓶设置在潜航器主体仓的外侧,燃料电池阳极入口与高压氢气瓶连通,高压氧气瓶与潜航器主体仓内部相连通,燃料电池的阴极入口与潜航器主体仓内部相连通,燃料电池电力输出端通过DCDC转换器与能量管理模块输入端相连,锂电池输出端与能量管理模块输入端相连,能量管理模块用于向外输出电能,尾气处理组件与燃料电池的出口连通,尾气处理组件设置在潜航器主体仓内用于处理燃料电池尾气。能够解决水下燃料电池在反应过程中空气不足的问题。

    The invention provides an air inlet type fuel cell hybrid power system for an underwater vehicle, and belongs to the field of fuel cells. The high-pressure hydrogen cylinder and the high-pressure oxygen cylinder are arranged on the outer side of the underwater vehicle body bin, an anode inlet of the fuel cell is communicated with the high-pressure hydrogen cylinder, the high-pressure oxygen cylinder is communicated with the interior of the underwater vehicle body bin, and a cathode inlet of the fuel cell is communicated with the interior of the underwater vehicle body bin. The power output end of the fuel cell is connected with the input end of the energy management module through the DCDC converter, the output end of the lithium battery is connected with the input end of the energy management module, the energy management module is used for outputting electric energy outwards, and the tail gas treatment assembly is communicated with an outlet of the fuel cell. The tail gas treatment assembly is arranged in the underwater vehicle body bin and used for treating fuel cell tail gas. The problem of insufficient air in the reaction process of the underwater fuel cell can be solved.


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    Titel :

    一种用于水下潜航器的空气进气型燃料电池混合动力系统


    Erscheinungsdatum :

    2024-07-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B01D SEPARATION , Trennen / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / 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