文章基本信息

标题：Repowering a coal-fired power plant with a gas turbine to supply heat for the desorption process
其他标题：Repowering a coal-fired power plant with a gas turbine to supply heat for the desorption process
作者：Dorota Grażyna Mikosz ; Łukasz Bartela
期刊名称：Bulletin of the Institute of Heat Engineering
印刷版ISSN：2083-4187
出版年度：2014
卷号：94
期号：4
页码：329
语种：English
出版社：Warsaw University of Technology
摘要：In the paper results of analysis for 900 MW supercritical coal-fired power plant integrated with absorption CO2 separation installation and gas turbine unit are presented. In this unit the gas turbine with evaporator is the heat source for desorption process, which is realized in CO2 separation installation. The aim of the analysis was to determine the thermodynamic, ecological and economic evaluation indicators, which are defined in the paper. Analysis were carried out for variable heat demand required for desorption process. Additionally, the influence of change of emission allowances price on chosen economic evaluation indicator was analyzed.
关键词：CO2 separation; thermodynamic analysis; economic analysis