汽轮机高位布置超超临界燃煤发电系统变工况㶲经济性分析
李延兵, 贾树旺, 张军亮, 符悦, 刘明, 严俊杰

Exergy Economic Analysis of Ultra-Supercritical Coal-Fired Power Plants With High-Level Layout of Turbine Under Load-Cycling Conditions
Yanbing LI, Shuwang JIA, Junliang ZHANG, Yue FU, Ming LIU, Junjie YAN
表1 与经济分析有关的参数
Tab. 1 Parameters related to economic analysis
参数数值
平均年利率ieff /%10
维修名义上升比率rno /%3
燃料名义上升比率rnf /%3.5
电厂运行年限n/a30
平均年运行时间Nop /h4 800