引用本文:王中生, 廖晓昕.一类带时滞状态扰动系统的自适应鲁棒镇定[J].控制理论与应用,2004,21(5):809~811.[点击复制]
WANG Zhong-sheng, LIAO Xiao-xin.Adaptive robust stabilization for a class of　dynamical systems with delayed state perturbations[J].Control Theory and Technology,2004,21(5):809~811.[点击复制]
一类带时滞状态扰动系统的自适应鲁棒镇定
Adaptive robust stabilization for a class of　dynamical systems with delayed state perturbations
摘要点击 1419  全文点击 1381  投稿时间：2003-06-04  
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DOI编号  10.7641/j.issn.1000-8152.2004.5.028
  2004,21(5):809-811
中文关键词  鲁棒镇定  自适应控制  时滞扰动  Lyapunov-Karasovskii泛函
英文关键词  robust stabilization  adaptive control  delayed perturbation  Lyapunov-Karasovskii functional
基金项目  中国自然科学基金资助项目(60274007).
作者单位
王中生, 廖晓昕 中原工学院 电气工程系,河南 郑州 450007
华中科技大学 控制科学与工程系,湖北 武汉 430074 
中文摘要
      针对一类带时滞状态扰动的系统,讨论了系统的鲁棒自适应镇定问题.当扰动有界且界未知时,运用自适应控制方法,设计出一类自适应控制器.采用Lyapunov＿Karasovskii函数方法,证明了文中所提出的控制器可鲁棒镇定该系统.
英文摘要
      For a class of systems with delayed state perturbations,the problem of adaptively robust stabilization was discussed. The bound of the perturbations was assumed to be unknown.By using the adaptive control method,an adaptive controller was designed. Based on the Lyapunov-Karasovskii functional,it was shown that the dynamical system can be robustly stabilized by the adaptive controller.