| 一种基于离散变结构控制理论的有功分配控制器 |
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| 引用本文： | 宋立忠,卜乐平,姚琼荟.一种基于离散变结构控制理论的有功分配控制器[J].控制理论与应用,2001,18(4):539-542. |
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| 作者姓名： | 宋立忠 卜乐平 姚琼荟 |
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| 作者单位： | (海军工程大学电气工程系, |
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| 摘 要： | 对离散变结构控制理论进行研究并提出一种新的趋近律形式：离散变速趋近律，其特点是可期待原点的稳定性，将离散趋近律方法应用于电力系统，设计了并联运行同步发电机组有功分配的离散变结构控制器，仿真结果表明，本文设计的控制器可以明显改善系统的动态性能。
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| 关 键 词： | 离散系统 变结构控制 有功分配控制器 电力系统 计算机仿真 |
| 文章编号： | 1000-8152(2001)04-0539-04 |
| 收稿时间： | 1999/10/12 0:00:00 |
| 修稿时间： | 1999年10月12 |
Controller for Active Power Distribution Based on Discrete Variable Structure Control Theory |
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| SONG Li-zhong,PU Le-ping and YAO Qiong-hui.Controller for Active Power Distribution Based on Discrete Variable Structure Control Theory[J].Control Theory & Applications,2001,18(4):539-542. |
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| Authors: | SONG Li-zhong PU Le-ping and YAO Qiong-hui |
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| Affiliation: | Department of Electrical Engineering, Naval University of Engineering, Wuhan, 430033, P.R.China;Department of Electrical Engineering, Naval University of Engineering, Wuhan, 430033, P.R.China;Department of Electrical Engineering, Naval University of Engineering, Wuhan, 430033, P.R.China |
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| Abstract: | The discrete variable structure control theory is studied and a new reaching law named variable rate reaching law for which the stability at the origin can be expected is proposed. Applying the reaching law approach to power system, a controller for the distribution of active power of a parallel synchronous generators system is designed. The results of computer simulation show that the controller designed can improve dynamic performance of the system effectively. |
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| Keywords: | discrete time systems variable structure control reaching law power system |
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