上海电网燃气轮机调速系统建模与仿真研究  

Study of Governor Modeling and Simulation for Gas Turbine Generators in Shanghai Grid

作　　者：凌晓波[1] 刘蓓[1] 李颖[2] 张文辉[2] 

机构地区：[1]上海市电力公司调度中心,上海200020 [2]华东电力试验研究院有限公司,上海200437

出　　处：《华东电力》2009年第10期1726-1728,共3页East China Electric Power

摘　　要：对上海电网燃气轮机调速系统进行了理论和试验研究,在此基础上建立了燃气轮机典型机型的调速系统模型,为上海电网的电力系统稳定性计算分析提供依据。建立了能代表该典型机型的调速系统模型,针对上述机型分别进行了频率扰动试验,并将试验数据与模型仿真计算结果进行了对比,对比结果证明本课题所建立的调速系统模型能够较好地代表燃气轮机及汽轮机调速系统的频率调节特性。In this paper theoretical and test studies for gas turbine governors in Shanghai Grid were made.And basing the study result a governor model for typical gas turbine governor was presented.The model will be adopted for Shanghai Grid stability calculation.Some frequency disturbing tests for the typical gas turbine were done after the modeling work.The test data were compared with the simulation results of the model.The comparing result showed that this model can perfectly represent the frequency governing characters of gas turbine generators in Shanghai Grid.

关 键 词：燃气轮机 调速系统 频率扰动 

分 类 号：TM31[电气工程—电机]