摘要
据文献[1]关于M701F型燃气轮机性能信息,利用ASPEN软件建立了较详细的系统及部件热力计算模型。首先对燃料流量和燃烧空气流量与压气机、透平和燃烧室的主要性能进行计算,然后将数据输入ASPEN软件进行模拟,得到较全面的燃气轮机性能参数。并在此基础上,研究燃气轮机随大气温度变化时的变工况性能。
Based on the published performance information of M701F gas turbine, an Aspen flow sheet is presented for the detailed mass and energy balance of the gas turbine system. The fuel mass flow, the fired air mass flow and the performance parameters of the compressor, combustor and turbine are calculated. The result in the Aspen flow sheet is given. The full performance parameters of gas turbine are obtained. Based on the result, the offdesign performance of gas turbine with the changing of the temperature is analyzed.
出处
《电力科学与工程》
2005年第4期12-14,共3页
Electric Power Science and Engineering
关键词
燃气轮机
性能分析
大气温度
gas turbine
performance analysis
air temperature
