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	通向氢能经济的桥梁——从“浅氢”到“全氢”
	毛宗强 ; MAO Zong-qiang
	2010-07-15 ; 2010-07-15
会议名称	第七届全国氢能学术会议论文集 ; Proceedings of the 7th Chinese Hydrogen Energy Conference ; 第七届全国氢能学术会议 ; The 7th Chinese Hydrogen Energy Conference ; 中国湖北武汉 ; CNKI ; 中国可再生能源学会氢能专业委员会
关键词	氢能 燃料电池 氢燃料 氢内燃机 hydrogen energy fuel cell hydrogen fuel hydrogen internal combustion engine F426.2
其他题名	The Bridge to Future Hydrogen Economy
中文摘要	氢能是各国看好的未来能源,全世界已投入百亿美元用于氢能应用的开发。人们对高效清洁地利用氢能的燃料电池技术格外看好,但由于技术难题,燃料电池进展不尽如人意。我国是发展中国家,如何根据自己的国力与国情发展氢能是值得认真研究的大问题。既不能现在弃氢能而不顾,这会丧失将来的战略地位。也不能盲目和发达国家攀比,在不适当的时机、不适当的方向浪费有限的资源。建议我国发展氢能战略应是从“浅氢”到“全氢”,是指在现阶段,从氢在混合燃料中的含量比例较低(即浅氢),逐步过渡到全氢燃料(即全氢)。; This paper reviewed the hydrogen and fuel cell progresses in the current world briefly. In particular the hydrogen industry, from hydrogen production, purification, transportation, storage, to high pressure hydrogen filling station and end user has been developed fast in China. However, there are still several barriers for pure hydrogen fuel, such as hydrogen storage for Hydrogen Internal Combustion Engine (HICE) and the reliability and lifetime for Fuel Cell Vehicles. Thus author strongly recommended to use hydrogen mixing fuel, such as Hydrogen-compressed Natural Gas (HCNG) at the first stage of hydrogen economy and then transfer to pure hydrogen fuel step by step. Thus HICE and HCNG are the best candidates in China at the moment. In order to practice the hydrogen energy in China, it is suggested to build a hydrogen hallway to link Beijing-Tianjin-Tangshan. The more details analysis is given by the author from viewpoint of technology and economy. There are about 14 million and 11 million population in Beijing and Tianjin respectively, and there are about 4 million vehicles in this area. So a clean and high efficiency hydrogen hallway will benefit this area. There will be several hydrogen filling stations to fill vehicles with contained hydrogen fuel, such as HCNG, natural gas and even pure hydrogen, for both fuel cell vehicles and HICE vehicles. As hydrogen fuel is cheaper than gasoline, it is expect the hydrogen hallway will be commercialized and copied by other places in China. At last, author pointed that the government action is very important for hydrogen energy, special at the beginning of such a new energy.
会议录出版者	武汉理工大学学报编辑部
语种	中文 ; 中文
内容类型	会议论文
源URL	[http://hdl.handle.net/123456789/66185]
专题	清华大学
推荐引用方式 GB/T 7714	毛宗强,MAO Zong-qiang. 通向氢能经济的桥梁——从“浅氢”到“全氢”[C]. 见:第七届全国氢能学术会议论文集, Proceedings of the 7th Chinese Hydrogen Energy Conference, 第七届全国氢能学术会议, The 7th Chinese Hydrogen Energy Conference, 中国湖北武汉, CNKI, 中国可再生能源学会氢能专业委员会.

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