The invention provides a ship methanol fuel cell system. The ship methanol fuel cell system comprises a methanol reforming hydrogen production and purification system, a hydrogen solid-state storage system and a hydrogen fuel cell system. According to the invention, a methanol partial oxidation autothermal reforming hydrogen production technology is combined with a solid hydrogen storage technology, so that the problems of difficult storage and transportation of hydrogen in a ship and high filling cost are solved, pure hydrogen can be continuously provided for power generation of a hydrogen fuel cell, the endurance mileage of the ship is increased, and the overall operation efficiency of the system is improved. Through the overall heat management system, power generation waste heat of the hydrogen fuel cell system is utilized to provide a heat source for hydrogen supply of the solid hydrogen storage system, energy consumption is reduced, and the overall heat efficiency of the hydrogen fuel cell system is improved.
本发明提供了一种船舶甲醇燃料电池系统,包括甲醇重整制氢及提纯系统、氢气固态储存系统和氢燃料电池系统。本发明采用甲醇部分氧化自热重整制氢结合固态储氢技术,解决了船舶氢气储存运输困难、加注成本高的问题,可持续为氢燃料电池发电提供精纯氢气,不但增加了船舶续航里程,而且提高了系统整体运行效率。本发明通过整体热管理系统,利用氢燃料电池系统发电余热,为固态储氢系统供氢提供热源,减少了能源消耗,提高了氢燃料电池系统整体热效率。
Marine methanol fuel cell system
船舶甲醇燃料电池系统
2024-04-05
Patent
Electronic Resource
Chinese
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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