选用高效汽轮机提高生活垃圾发电效益探析  

Discussion on Improving Domestic Waste Power Generation Efficiency by Using Effective Gas Turbine

作　　者：乔志青 QIAO Zhiqing(Guangxi Province Pingnan County Beikong Water Service Environment Protection Co.,Ltd.)

机构地区：[1]广西平南县北控水务环保有限公司

出　　处：《上海节能》2022年第8期1027-1030,共4页Shanghai Energy Saving

摘　　要：随着国家对生活垃圾发电企业补贴的下降,垃圾发电企业经济效益大幅降低,如何提高经济效益成为企业迫在眉睫的问题,而采用高效的汽轮机是提高经济效益的主要手段。为此,本文分析了汽轮机效率影响因素、提高方法及效果对比,为新建电厂汽轮机选型、已投运电厂汽轮机改造提供了参考和借鉴。With the decline of the state's subsidies to domestic waste power generation enterprises,the economic benefits of domestic waste power generation enterprises have been greatly reduced.How to improve the economic benefits has become an urgent problem for enterprises,and the use of efficient gas turbines is the main means to improve economic benefits.Therefore,the author analyzes the influ-encing factors,improving methods and effect comparison of gas tur-bine efficiency,and provides reference for the selection of gas turbine in new power plants and the renovation of gas turbine in power plants that have been put into operation.

关 键 词：热机循环效率 高效汽轮机 机械效率 中间再热 高转速 经济效益 

分 类 号：X799.3[环境科学与工程—环境工程] TM621[电气工程—电力系统及自动化]