基于燃料电池技术的新能源发展论述  

The discussion of development in new energy based on fuel cell

作　　者：赵群[1] 张翔[1] 李辉[1] 

机构地区：[1]浙江省机械工业情报研究所,浙江杭州310009

出　　处：《机械》2007年第7期1-5,共5页Machinery

摘　　要：现代工业的发展,需要更清洁的能源。燃料电池是一种等温并直接将储存在燃料和氧化剂中的化学能高效、环境友好地转化为电能的新型发电装置,燃料电池不受热机效率的限制、能量转换效率高;无污染、无噪音,是继火电、水电、核电之后的第四种连续发电方式。介绍了燃料电池的工作原理,分类及特点,综述了世界燃料电池技术研究现状,分析了燃料电池技术的最新发展动向及应用价值。The development of modem industry needs more detergent energy. Fuel cell is a kind of generators which can isothermal and direct convert chemical energy which stored in fuel and oxidant into electrical energy. Fuel cell can＇t be limited by thermal efficiency, furthermore transfer efficiency is high and without pollution and noise. Fuel cell is the fourth continuously generate electricity following fire power, hydropower, nuclear power, and fuel cell is claimed the green energy or fourth generation technology. The operational principle, classification, characteristic of the fuel cell were introduced. The current situation of the fuel cell in the world was discussed. The new further development and the applied cost of the fuel cell were analyzed.

关 键 词：燃料电池 现状 发展动向 可再生 

分 类 号：TM911.4[电气工程—电力电子与电力传动]