引用本文:夏元清, 贾英民.具有时滞的奇异系统H控制[J].控制理论与应用,2003,20(3):323~328.[点击复制]
XIA Yuan-qing, JIA Ying-min.H-infinity output feedback controller design for linear singular systems with time-delay[J].Control Theory and Technology,2003,20(3):323~328.[点击复制]
具有时滞的奇异系统H控制
H-infinity output feedback controller design for linear singular systems with time-delay
摘要点击 1342  全文点击 1039  投稿时间:2000-12-06  修订日期:2002-11-20
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DOI编号  10.7641/j.issn.1000-8152.2003.3.002
  2003,20(3):323-328
中文关键词  奇异系统  时滞  输出反馈  H控制  矩阵不等式
英文关键词  singular systems  time-delay  output feedback  H-infinity control  LMI
基金项目  国家自然科学基金(69625506); 教育部高校博士点基金(1999000602).
作者单位E-mail
夏元清, 贾英民 北京航空航天大学 第七研究室, 北京 100083 xia_yuanqing@163.net 
中文摘要
      针对具有时滞的奇异系统H输出反馈控制问题, 利用Lyapunov泛函方法, 得到闭环系统稳定且具有H-范数界γ的充分条件, 基于相应的LMI可行解给出了动态控制器显式表示. 最后, 数值例子表明了该方法的正确性.
英文摘要
      The problem of designing output feedback controllers for linear singular system with time-delay is addressed. Based on the Lyapunov functional approach, the existence conditions and explicit expressions of H-infinity output feedback controllers are obtained in terms of linear matrix inequalities. Finally, an illustrative example is given to demonstrate the effectiveness of the proposed method.