MW级地面燃气轮机热力循环分析

ANALYSIS OF THERMODYNAMIC CYCLE OF MW-LEVEL GAS TURBINE

本文以俄罗斯GTD1250型燃气轮机为样本对MW级地面燃气轮机进行了热力循环分析。MW级地面燃气轮机作为一类小型(轻型)、多转子(双转子)、具有简单或复杂循环的燃气轮机,在电力工业、石油工业和战车动力等方面有着广泛的用途。在热力循环分析的基础上,提出了我国在研制高性能MW级地面燃气轮机时应重点解决的问题。

In this paper,the thermodynamic cycle of MW-level gas turbine is analyzed to make reference to the Russia s GTD1250 gas turbine.As a small(light),multi-rotor(double-rotor)and having simple or complex cycle,the MW-level gas turbine has been used in electric power industry, petroleum industry and chariot power etc.Based on the thermodynamic cycle of MW-level gas turbine, some suggestions have been proposed in our MW-level gas turbine researching and manufacturing.