燃气轮机及其联合循环机组建模方法研究  

Research on Gas Turbine and Combined Cycle Units Modeling Method

作　　者：张杨林子 孙建平[1] 刘双白[2] 

机构地区：[1]华北电力大学控制与计算机工程学院,河北保定071003 [2]国网冀北电力有限公司电力科学研究院(华北电力科学研究院有限责任公司),北京100045

出　　处：《华北电力技术》2016年第8期67-70,共4页North China Electric Power

摘　　要：燃气轮机是一种涡轮式热力流体机械,具有启动快、投资省、建造周期短、对环境污染小等优势。燃气-蒸汽联合循环则在此基础上进一步提高了能量利用率和机组热效率,正受到越来越多的关注。运用各种方法建立燃气轮机及其联合循环机组的模型对全面掌握机组在各种工况下的动态性能有着重要意义,综述了近年来燃气轮机及其联合循环机组的建模与动态仿真方法,指出了其未来的研究及发展方向。Gas turbine is a kind of turbine thermal fluid machinery, with the advantages of quick start, investment saving, short construction period, and small pollution to the environment. Gas and steam combined cycle is on this ba- sis to further improve energy utilization and thermal efficiency of the unit, which is receiving more and more atten- tion. Using all kinds of methods to set up the model of gas turbine and combined cycle units to fully grasp the dynam- ic performance of the units under various conditions has important significance. This paper reviewed the gas turbine and combined cycle units modeling and dynamic simulation method in recent years, and pointed out the future re- search and development direction.

关 键 词：燃气轮机 联合循环 建模 动态仿真 

分 类 号：TM621.3[电气工程—电力系统及自动化] TK47[动力工程及工程热物理—动力机械及工程]