利用太阳能规模制氢

HYDROGEN PRODUCTION IN MASS SCALE USING SOLAR ENERGY

建立可持续发展的能源系统是当今人类社会必须解决的最为关键的问题之一。新的能源系统需要有一种可持续发展的能源载体来替代目前使用的燃料,氢正是这样一种理想的二次能源载体。利用太阳能规模制氢具有可持续发展的特点,对缓解能源紧缺、减少环境污染具有重大意义,是能源科技领域国际竞争的焦点之一,已被国际上许多大型氢能研究计划列为重要研究方向。国家科技部于 2003 年度正式批准在“ 973 计划”中立项进行利用太阳能规模制氢的基础研究。在阐述利用太阳能规模制氢国内外研究现状的基础上,重点介绍了西安交通大学动力工程多相流国家重点实验室近年来在该领域的理论和实验研究工作中所取得的一系列最新进展。

Building a sustainable energy system is one of the most critical issues that today's society must address. A sustainable fuel is needed to replace current energy carrier in the new energy system. Hydrogen is an ideal secondary energy. Hydrogen production in large-scale using solar energy which can solve the problems of sustainability, environmental emissions, and energy security and become the focus of the international competition in the area of energy science and technology. It is also be set as an important research direction by many large international hydrogen program. The basic research of hydrogen production in mass scale using solar energy has being founded by NNSFC from 1998 and National Basic Research Program of China from 2003. The status and prospect of mass hydrogen production using solar energy were commented on firstly and a series newest progress of theories and experimental research achieved by the State Key Laboratory of Multiphase Flow in Power Engineering of Xi'an Jitong University in this area were reported.