摘要
高温燃料电池/燃气轮机混合循环系统以其效率高、排放低的特点,在未来分布式发电和集中式大规模发电中占有重要地位。本文首先简介了高温燃料电池和先进燃气轮机的结构特点及其分类,在此基础上阐述了高温燃料电池与先进燃气轮机混合系统的基本模式,然后对适用于分布式发电和集中式发电的几种典型混合循环系统的结构和相应的流程及特点进行了详细的描述,最后给出了高温燃料电池和燃气轮机混合循环发电系统中的一些主要代表性技术以及目前研究的进展、挑战和目标。
High temperature fuel cell/gas turbine hybrid system is one of the most promising systems for its high efficiency and low emission in the future distributed power generation and central power generation systems. Structural Configurations and classifications of the high temperature fuel cells and advanced gas turbines technologies are introduced in this paper. Basic hybrid cycle modes of high temperature fuel cell/gas turbine are described. Then, cycle constitutions,flowchart and corresponding characteristics of several typical cycle modes for distributed power generation and central power generation are illustrated. Finally, main representative technologies and current research activities, challenges and goals in the hybrid system are summarized.
出处
《燃气轮机技术》
2005年第1期23-29,共7页
Gas Turbine Technology
关键词
高温燃料电池
燃气轮机
混合循环
high teperature fuel cell
gas turbine
hybrid system
