您当前所在位置: 首页 > 学者

赵军

  • 34浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 81下载

  • 0评论

  • 引用

期刊论文

Hybrid State Feedback H∞ Robust Control for a Class of Linear Systems with Time-Varying Norm-Bounded Uncertainty1

赵军Hong Nie Jun Zhao

,-0001,():

URL:

摘要/描述

H∞ stabilization problem for a class of linear systems with time-varying norm-bounded uncertainty is studied by means of hybrid state feedback strategy. Suppose that there exist finite candidate static state feedback controllers in a set of controllers, and none of the individual controller makes the systems stabilizable with H∞ disturbance attenuation. When the gain matrices of state feedback controllers are known, based on single Lyapunov function technique and convex combination condition, a switching law which makes the uncertain switched linear system stabilizable with H∞ disturbance attenuation is constructed. When the gain matrices of state feedback controllers are unknown, multiple Lyapunov function technique is employed to derive a sufficient condition for the uncertain switched linear systems to be stabilizable with H∞ disturbance attenuation. Moreover, the existence of two static state feedback control laws is given in terms of the solvability of two coupled linear matrix inequalities. Finally, a simuIation example illustrates the main results of this paper.

关键词:

【免责声明】以下全部内容由[赵军]上传于[2005年01月28日 21时35分41秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

我要评论

全部评论 0

本学者其他成果

    同领域成果