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.[点击复制]
SONG Li-zhong,PU Le-ping,YAO Qiong-hui.Controller for Active Power Distribution Based on Discrete Variable Structure Control Theory[J].Control Theory and Technology,2001,18(4):539~542.[点击复制]
一种基于离散变结构控制理论的有功分配控制器
Controller for Active Power Distribution Based on Discrete Variable Structure Control Theory
摘要点击 1057  全文点击 989  投稿时间：1999-10-12  修订日期：2000-05-18
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DOI编号  10.7641/j.issn.1000-8152.2001.4.014
  2001,18(4):539-542
中文关键词  离散系统  变结构控制  趋近律  电力系统
英文关键词  discrete time systems  variable structure control  reaching law  power system
基金项目  
作者单位
宋立忠 海军工程大学 电气工程系, 武汉 430033 
卜乐平 海军工程大学 电气工程系, 武汉 430033 
姚琼荟 海军工程大学 电气工程系, 武汉 430033 
中文摘要
      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.
英文摘要
      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.