| 应用于电力系统仿真计算的燃气轮机调速系统模型 |
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| 引用本文： | 李颖,张文辉,凌晓波,刘蓓.应用于电力系统仿真计算的燃气轮机调速系统模型[J].中国电力,2010,43(2). |
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| 作者姓名： | 李颖 张文辉 凌晓波 刘蓓 |
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| 作者单位： | 1. 华东电力试验研究院有限公司,上海,200437
2. 上海市电力公司调度通信中心,上海,200122 |
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| 摘 要： | 在对燃气轮机调速系统模型进行理论研究和对国内主流燃气轮机调速系统实际特性进行试验研究的基础上,开展了现有电力系统仿真软件的适用性分析.分析结果发现,现有仿真模型不能代表目前国内主流燃气轮机的调频特性.进一步开展了燃气轮机调速系统建模研究,建立了适用于国内主流燃气轮机调速系统的仿真模型,仿真计算结果与试验结果对比表明该模型能够模拟燃气轮机的实际调频作用.随着国内大批燃气轮机的投入运行,采用该模型进行电力系统仿真计算将能够模拟电力系统的真实系统动态特征,对解决目前国内电力系统安全所面临的问题具有重要意义.
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| 关 键 词： | 电力系统 仿真计算 燃气轮机 调速系统 模型 |
Gas turbine speed governors model applied in electric power system simulation calculation |
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| LI Ying,ZHANG Wen-hui,LING Xiao-bo,LIU Bei.Gas turbine speed governors model applied in electric power system simulation calculation[J].Electric Power,2010,43(2). |
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| Authors: | LI Ying ZHANG Wen-hui LING Xiao-bo LIU Bei |
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| Affiliation: | LI Ying1,ZHANG Wen-hui1,LING Xiao-bo2,LIU Bei2(1.East China Electric Power Test & Research Institute Co.,Ltd.,Shanghai 200437,China,2.Electric Power Communication & Dispatch Center,Shanghai 200122,China) |
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| Abstract: | Based on the theoretical research for gas turbine speed governors and the experimental research for the practical characteristic of domestic main gas turbine speed governors system,the applicability analysis to existing electric power system simulation software was carried on.Analysis result shows that the existing simulation model cannot reflect the frequency modulation property of domestic main gas turbine.The modeling research for gas turbine speed governors was carried on,and then the simulation model,w... |
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| Keywords: | power system simulation calculation gas turbine speed governor system model |
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