引用本文:岳　东, WON Sangchul.含时变滞后的不确定系统的时滞相关型鲁棒控制设计(英文)[J].控制理论与应用,2003,20(2):261~264.[点击复制]
YUE Dong, WON Sangchul.Design of delay dependent robust controller for uncertain systems with time varying delay[J].Control Theory and Technology,2003,20(2):261~264.[点击复制]
含时变滞后的不确定系统的时滞相关型鲁棒控制设计(英文)
Design of delay dependent robust controller for uncertain systems with time varying delay
摘要点击 1558  全文点击 1074  投稿时间：2001-09-03  修订日期：2002-03-29
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DOI编号  10.7641/j.issn.1000-8152.2003.2.019
  2003,20(2):261-264
中文关键词  不确定系统  滞后  稳定性  Lyapunov函数
英文关键词  uncertain systems  delay  stability  Lyapunov function
基金项目  
作者单位E-mail
岳　东, WON Sangchul 南京师范大学 控制科学与工程系, 江苏南京 221008
韩国蒲项工业大学, 蒲项韩国 		medongy@njnu.edu.cn 
中文摘要
      研究含时变滞后的不确定系统的控制综合问题. 基于Lyapunov方法提出了一种含滞后补偿的鲁棒控制设计方法. 闭环稳定性条件由一组线性矩阵不等式表示. 在这些条件中给出了稳定性和滞后以及其导数之间的关系. 实例显示, 利用提供的方法所给出的结果比以往文献给出的结果保守性小.
英文摘要
      The controller synthesis problem of uncertain systems with time varying delay is investigated. A robust controller with delay compensation is proposed based on Lyapunov function method. The stability criterion of the closed loop system, which is dependent on the size of the time delay and the size of its derivative, is derived in the form of linear matrix inequalities (LMI). Example shows that the results of using the method in this paper are less conservative than the existing ones.