摘要
进气冷却是改善燃气蒸汽联合循环(GTCC)进气温度特性简单而有效的措施,将GTCC的进气温度特性、机组负荷变化规律及当地气象参数结合,给出基于数据集成的进气喷水冷却的经济分析方法,为准确分析进气冷却技术经济性提供了重要数据。
To cool the inlet air is a simple and effective measure for improving the inlet air temperature behavior of gas turbine combined cycle(GTCC).For accurately analysing the economic behavior of inlet air cooling technology,important data have been provided,the inlet air temperature behavior of GTCC facility being simulated in this paper,and practical fitting formula being given.Combining three variables,namely the inlet air temperature behavior,the regularity of unit's load variation,and the local meteorologic parameter,an economic analysis method for waterspray cooling inlet air has been given on the basis of data integration.
出处
《热力发电》
CAS
北大核心
2005年第10期22-24,29,共4页
Thermal Power Generation
基金
华南理工大学自然科学基金项目
企业合作项目
关键词
燃气-蒸汽联合循环
燃气轮机
进气冷却
喷水冷却
进气温度
GTCC
waterspray cooling
inlet air temperature behavior
data integration
economic evaluation
