引用本文:王银河,刘粉林,黎阳生,张嗣瀛.一类结构不确定的非线性相似组合系统的分散鲁棒镇定[J].控制理论与应用,2000,17(2):273~276.[点击复制]
WANG Yin-he,LIU Fen-lin,LI Yang-sheng,ZHANG Si-ying.Robust Decentralized Stabilization for a Class of Nonlinear Composite Systems with Structure Uncertainty and Similarity[J].Control Theory and Technology,2000,17(2):273~276.[点击复制]
一类结构不确定的非线性相似组合系统的分散鲁棒镇定
Robust Decentralized Stabilization for a Class of Nonlinear Composite Systems with Structure Uncertainty and Similarity
摘要点击 1380  全文点击 980  投稿时间:1998-03-02  修订日期:1999-03-29
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DOI编号  10.7641/j.issn.1000-8152.2000.2.027
  2000,17(2):273-276
中文关键词  非线性相似组合系统  分散控制器  分散鲁棒镇定
英文关键词  similar nonlinear composite systems  robust decentralized stabilizing controller  robust decentralized stabilization
基金项目  国家自然科学基金(69774005); 攀登计划及高校博士点基金资助课题.
作者单位
王银河 东北大学 自动控制系 沈阳 110006 
刘粉林 东北大学 自动控制系 沈阳 110006 
黎阳生 东北大学 自动控制系 沈阳 110006 
张嗣瀛 东北大学 自动控制系 沈阳 110006 
中文摘要
      首先描述了两个控制系统间的相似性概念, 然后讨论了一类结构不确定的非线性相似组合系统的鲁棒镇定问题. 设计出一类分散控制器, 这种控制器由线性和非线性两部分组成. 结果表明, 相似结构确实可以简化组合系统鲁棒镇定的判据. 最后的算例和仿真表明了本文结论的有效性.
英文摘要
      The system description with similarity is given, then robust decentralized stabilization for a class of nonlinear systems with sturcture uncertainties and similarity is discussed. A robust decentralized stabilizing controller is designed, which is composed of linear part and nonlinear part. It is shown that similar structure can simplify the analysis and design of composite systems. Moreover, the similar structures of nonlinear composite systems have the characters which can stabilize the systems.