重型燃气轮机现状与发展趋势

《重型燃气轮机现状与发展趋势》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、第34卷第29期中国电机工程学报Vol.34No.29Oct.15,201450962014年10月15日ProceedingsoftheCSEE©2014Chin.Soc.forElec.Eng.DOI：10.13334/j.0258-8013.pcsee.2014.29.011文章编号：0258-8013(2014)29-5096-07中图分类号：TK263重型燃气轮机现状与发展趋势蒋洪德，任静，李雪英，谭勤学(清华大学燃气轮机研究院，北京市海淀区100084)StatusandDevelopmentTrendoftheHeavyDutyGasTurbineJIANGHongde,RE

2、NJing,LIXueying,TANQinxue(InstituteforGasTurbine,TsinghuaUniversity,HaidianDistrict,Beijing100084,China)ABSTRACT:Heavydutygasturbineisbyfarthemost关键词：重型燃气轮机；核心技术；自主创新；产业化efficientthermal-powerconversionequipmentforpower0引言generation.TheR&Dandmanufactureofthegasturbinerepresenttheachievementsoftheh

3、eavyindustryofthecountry.燃气轮机是各种类型航空喷气发动机及其衍Thehistory,currentstatusanddevelopmenttendencyofthe生燃气轮机、重型(发电)燃气轮机、车辆与工业驱heavydutygasturbinewerepresented.Majortechnical动燃气轮机、舰船动力燃气轮机及各种微型燃气轮featuresweregivenforthecurrentandnextgeneration机的总称。自1939年世界第1台发电用重型燃气productions.Itispointedoutthatthefutureen

4、ergysystemwouldbeeventuallydevelopedtothenearzeroemissionscoal轮机在瑞士诞生以来，重型燃气轮机制造和发电产basedsystemwithhydrogengasturbine.Concerningthe业在全球迅速发展，目前基于燃气轮机及联合循环developmentofChineseheavydutygasturbineindustry,itis电站的发电量约占全球发电总量的22%,且还在稳clearthatthefundamentalresearchandapplicationresearchare步增加。迄今为止重型燃气轮机

5、主要燃用天然气和thecoreofthetechnicalinnovationsystem.Itshouldexertthe燃油，同时也在大力开发燃用煤气化合成气等富氢advantageofthewholenationsystemundertheconditionof燃气乃至纯氢的燃气轮机，以扩大重型燃气轮机燃socialistmarketeconomy.Whiledrawinglessonsfromtheforeignsuccessfulexperiences,theheavydutygasturbine料的范围；与此同时，表征重型燃气轮机技术水平technologyinnovation

6、systemandcompetitiveindustrial的燃气温度和压比及热效率还在不断提高，单机容systemshouldbedevelopedbasedonacombinededucation,量继续加大。目前最先进的重型燃气轮机单循环和productionandresearchplatform.Itisexpectedthattheurgent联合循环的热效率已分别达到了40%-41%和60%~needsontheheavy-dutygasturbinefromthegrowingnational61%，成为所有热–功转换发电系统中效率最高的大economyandenergyco

7、uldbemetdomesticallyassoonas规模商业化发电方式。国内外科技界与产业界已认possible.识到，重型燃气轮机将是21世纪乃至更长时期内KEYWORDS:heavydutygasturbine;keytechnology;能源高效转换与洁净利用系统的核心动力装备。independentinnovation;industrialization我国重型燃气轮机行业进入了大发展的新阶段摘要：重型燃气轮