供热联合循环机组性能优化分析  

Performance Optimization Analysis on Combined Cycle with Heat Supply

作　　者：张壮[1] 马悦[1] 

机构地区：[1]河北省电力勘测设计研究院,石家庄市050031

出　　处：《电力建设》2012年第10期63-66,共4页Electric Power Construction

摘　　要：供热型燃气-蒸汽联合循环机组对于缓解大中城市环境污染和冬季供暖不足具有重要的意义。为使建成后的联合循环机组的出力、效率和投资等均达到最优,对机组进行性能优化分析是关键。以供热联合循环机组为研究对象,分析了主机选型、联合循环配置、燃机系统的优化措施,并结合GT-Pro软件对蒸汽参数进行了优化选择,使机组性能得到优化。The gas-steam combined cycle unit with heat supply has important significance for the environment pollution in large and medium-sized cities and the winter heating problems. The Performance optimization analysis on the combined cycle unit is important to the optimization of unit＇ s output, efficiency and investment. Taking the combined cycle unit with heat supply as the research object, this paper analyzed main unit selection and configuration, the optimization measures for gas turbine system, as well as the optimal selection of steam parameters by GT-Pro software, which could improve the unit performance.

关 键 词：燃气-蒸汽联合循环 机组配置 性能优化 

分 类 号：TM611.3[电气工程—电力系统及自动化]