| 考虑系统非线性的SVC控制器设计 |
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| 引用本文： | 梁贵书,董华英,徐臻华.考虑系统非线性的SVC控制器设计[J].现代电力,1995(3). |
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| 作者姓名： | 梁贵书 董华英 徐臻华 |
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| 作者单位： | 华北电力学院，北京动力经济学院 |
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| 摘 要： | 考虑系统的非线性，研究了静止无功补偿装置（ＳＶＣ）控制器的设计。应用直接反馈线性化方法设计了ＳＶＣ非线性控制器，解决了电力系统强非线性给设计带来的困难。在此基础上，针对单机无穷大系统进行了计算机数字仿真。分析和仿真结果表明：ＳＶＣ的非线性控制方式与ＳＶＣ的常规控制方式相比，可以有效地改善电力系统的静态稳定性及暂态稳定性。
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| 关 键 词： | 静止无功补偿装置，非线性控制，电力系统稳定，直接反馈线性化 |
A DESIGN OF SVC CONTROLLER UNDER THE CONSIDERATION OF NON-LINEARITY OF POWER SYSTEMS |
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| Liang Guishu,Dong Huaying.A DESIGN OF SVC CONTROLLER UNDER THE CONSIDERATION OF NON-LINEARITY OF POWER SYSTEMS[J].Modern Electric Power,1995(3). |
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| Authors: | Liang Guishu Dong Huaying |
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| Abstract: | A design of static var compensator (SVC) under the consideration of non-linearity of power system is studied. The direct feed-back is employed for linearization in the design, and difficulties in design due to sharp non-linearity of power systems are overcome and bringing about a basis for designing digital simulation on a single unit infinite bus system, resulting in effective improvement of power system static/transient stability which is proved by analysis and simulation. |
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| Keywords: | static var compensator non-linear control power-system stability direct feedback linearization |
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