燃机进气冷却系统在燃气-蒸汽联合循环机组的应用

Application of Gas Turbine Inlet Cooling System in Gas Steam Combined Cycle unit

燃机进气冷却系统能够显著改善燃机出力情况,目前进气冷却技术已经成为燃气轮机在高温下依然正常运行的有力保障。与燃气轮机类似,燃气–蒸汽联合循环机组中也可以应用燃机进气冷却系统来提高出力情况。文中对燃机进气冷却系统在燃气蒸汽联合循环机组的应用进行了探讨。

The research shows that the gas turbine inlet cooling system can significantly improve the output of gas turbine.At present,the inlet cooling technology has become a powerful guarantee for the normal operation of gas turbine at high temperature.Similar to gas turbine,gas turbine inlet cooling system can also be used in gas steam combined cycle unit to improve output.This paper describes the application of gas turbine inlet cooling system in gas steam combined cycle unit.