氢燃料电池发展现状和趋势

Development present status and tendency of hydrogen fuel cell

在能源短缺与环境污染的双重压力下,世界各国对绿色高效的能源技术的发展越来越重视。氢燃料电池因为清洁无污染和高能量转换效率的优点而受到广泛关注。介绍了燃料电池的原理、分类和应用,分析了氢燃料电池的应用现状、应用难点和发展趋势。最后,对氢燃料电池的应用和发展进行了展望。

Under the double pressure of energy shortage and environmental pollution, all over the world pay more and more attention to the development of green and efficient energy technology. Hydrogen fuel cells are received extensive attention because of their clean, pollution-free and high energy conversion efficiency. This paper introduces the principle, classification and application of fuel cells, and analyzes the application status, application difficulties and development trend of hydrogen fuel cell. Finally, the application and development of hydrogen fuel cells are prospected.