| 用精确线性化方法设计的SVC非线性控制器 |
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| 引用本文： | 阎彩萍,孙元章,卢强.用精确线性化方法设计的SVC非线性控制器[J].清华大学学报(自然科学版),1993(1). |
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| 作者姓名： | 阎彩萍 孙元章 卢强 |
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| 作者单位： | 电机工程与应用电子技术系
(阎彩萍，孙元章)，电机工程与应用电子技术系(卢强) |
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| 摘 要： | 用非线性控制系统几何理论中状态反馈精确线性化方法设计了 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的常规控制相比，可以显著地改善电力系统的稳定性。
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| 关 键 词： | SVC 非线性控制 精确线性化 电力系统稳定 |
Nonlinear controller design of SVC by exact linearization method |
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| Yan Caiping,Sun Yuanzhang,Lu Qiang.Nonlinear controller design of SVC by exact linearization method[J].Journal of Tsinghua University(Science and Technology),1993(1). |
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| Authors: | Yan Caiping Sun Yuanzhang Lu Qiang |
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| Institution: | Yan Caiping,Sun Yuanzhang,Lu Qiang Department of Electrical Engineering |
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| Abstract: | A new approach of exact linearization of nonlinear systems by state feedback based on differential geometric theory to the design of static Var Compensator (SVC) is presented in this paper. It overcomes the difficulties in design caused by strong nonlinearity of power systems. Improvement of power system stability with SVC nonlinear controller is shown by the results of simulation on a single machine infinite bus system. |
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| Keywords: | SVC nonlinear control exact linearization power system stability |
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