| 静态电压稳定分析系统的研制及其在华中电网中的应用 |
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| 引用本文： | 丁心海,王星华,黄涌,李继升.静态电压稳定分析系统的研制及其在华中电网中的应用[J].华中电力,2002,15(Z1):102-106. |
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| 作者姓名： | 丁心海 王星华 黄涌 李继升 |
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| 作者单位： | 1. 国电华中公司技术中心,湖北,武汉,430077
2. 华中科技大学电子与电气学院,湖北,武汉,430074 |
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| 摘 要： | 简要介绍了静态电压稳定分析的基本理论与方法,在充分考虑各种分析方法的优缺点的基础上设计开发了静态电压稳定分析系统.该系统集成了目前最常用的三种主要静态电压稳定性分析方法,即裕度指标和灵敏度、奇异值指标相结合的综合分析方法.该系统已在华中电网中初步应用,实际应用结果表明该系统的分析结果与华中电网运行实际变化趋势相吻合.
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| 关 键 词： | 电力系统 电压稳定性 静态稳定分析 计算软件 |
| 文章编号： | 1006-6519(2002)-0102-05 |
| 修稿时间： | 2002年7月22日 |
The Development of Static Voltage Stability Analysis System and Its Application in Central China Electric Power System |
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| DING Xin-hai ,WANG Xing-hua ,HUANG Yong ,LI Ji-sheng.The Development of Static Voltage Stability Analysis System and Its Application in Central China Electric Power System[J].Central China Electric Power,2002,15(Z1):102-106. |
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| Authors: | DING Xin-hai WANG Xing-hua HUANG Yong LI Ji-sheng |
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| Affiliation: | DING Xin-hai 1,WANG Xing-hua 2,HUANG Yong 1,LI Ji-sheng 1 |
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| Abstract: | This paper briefly introduces the fundamental theories and methods for analysizing voltage static stability.Based on the consideration of the ad vantages and shortfalls of various methods in common use for voltage static stabil-ity analysis,the computation software is developed for voltage static stability analysis.This software integrates three primary methods for analysizing voltage static stability,which are Margin Index Analysis Method,Sensitivity Index Analysis Method and Singularity Value Index Analysis Method.The synthesizing application of the above three meth ods in Central China electric power system shows that the analysizing results by this software tally with the prac-tical variety tendency. |
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| Keywords: | power system voltage stability static stability analysis computation software |
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