Ship & Boat ›› 2020, Vol. 31 ›› Issue (05): 69-76.DOI: 10.19423/j.cnki.31-1561/u.2020.05.069

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Hydrogen, Fuel Cells and Their Application on Ship

YU Quan-hu   

  1. Jiangsu Ship Design & Research Institute Co., Ltd., Zhenjiang 212003, China
  • Received:2019-12-17 Revised:2020-01-15 Online:2020-10-25 Published:2021-08-20

氢能和燃料电池及其船舶应用进展

于全虎   

  1. 江苏省船舶设计研究所有限公司 镇江212003
  • 作者简介:于全虎(1974-),男,本科,正高级工程师。研究方向:船舶设计及新能源动力研究。

Abstract: The shipping industry is currently under the increasing pressure to reduce greenhouse gas emissions. It is necessary to find the alternative energy to reduce the emissions of CO2 and other exhaust pollutants. LNG and hydrogen will be green ship energy with broad prospects. At first, it introduces the fuel cell and its power generation system, and summarizes the development of the hydrogen technology, the characteristics, the research and the development of the liquid hydrogen carrier. Then, it analyzes the safety of the fuel cell ship and the research and development of the fuel cell hybrid power system. Finally, it briefly presents the application of several fuel cell ships developed in recent years, and summarizes the relevant problems that should be noticed in the application of the hydrogen and fuel cell on ships, as well as the prospects, the development of the hydrogen fuel cell ship.

Key words: hydrogen, fuel cells, ship, security, hybrid power

摘要: 目前航运业应对温室气体减排的压力越来越大,需要寻找替代能源以减少CO2等废气污染物排放,LNG和氢能是具有广阔前景的绿色船舶能源。文章首先简要介绍燃料电池及其发电系统,梳理了氢能技术发展概况及液氢运输船的特点和研发进展;继而针对燃料电池船的安全性和燃料电池混合动力系统的研究进展进行分析;最后通过简述近年来研发的几种燃料电池船的应用状况,总结了氢能和燃料电池在船舶上推广应用还需关注的相关问题,并展望了氢燃料电池船舶的前景。

关键词: 氢能, 燃料电池, 船舶, 安全性, 混合动力

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