| 电力系统潮流解分岔现象研究 |
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| 引用本文： | 刘永强,吴捷.电力系统潮流解分岔现象研究[J].华南理工大学学报(自然科学版),2000,28(1):110-115. |
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| 作者姓名： | 刘永强 吴捷 |
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| 作者单位： | 华南理工大学,电力学院,广东,广州,510640 |
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| 基金项目： | 科技部科研项目,G1998020308, |
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| 摘 要： | 本文分析了潮流方程的静态分岔问题,将ＬＳ约化方法与奇异性理论相结合,导出了潮流方程的ＧＳ范式;对潮流分岔点附近的局部性态进行了分析,证明了在潮流分岔点附近只有唯一的一条解曲线。
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| 关 键 词： | 电力系统 潮流 分岔 LS约化法 奇异性 |
| 文章编号： | 1000-565X(2000)01-0110-06 |
| 修稿时间： | 1998-08-16 |
A Study on the Bifurcation Phenomena of Power System Load Flow Solution |
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| LIU Yong-qiang,WU Jie.A Study on the Bifurcation Phenomena of Power System Load Flow Solution[J].Journal of South China University of Technology(Natural Science Edition),2000,28(1):110-115. |
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| Authors: | LIU Yong-qiang WU Jie |
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| Abstract: | This paper presents an
analysis of static bifurcations in power system load flow problems. By combining
Liapunov-Schmidt reduction method with singularities theory, this study derives a GS
normal form of generic bifurcation for load flow solutions. The study also shows the local
behavior of the neighborhood of power limit point and proves that a unique solution curve
exists near the power limit point. |
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| Keywords: | power system load flow bifurcation |
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