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一类线性切换系统的鲁棒状态反馈镇定
引用本文:张霄力,赵军. 一类线性切换系统的鲁棒状态反馈镇定[J]. 控制与决策, 2001, 16(Z1): 822-824
作者姓名:张霄力  赵军
作者单位:东北大学信息科学与工程学院,
基金项目:国家自然科学基金项目(79970114);国家攀登计划基金项目
摘    要:考虑一类标称系统存在共同Lyapunov函数的切换系统的鲁棒镇定问题.在不确定性不满足匹配条件下,设计出鲁棒状态反馈控制器,并在给定的切换策略下,确保闭环系统在其平衡点处渐近稳定.仿真结果表明所设计控制器是有效的.

关 键 词:切换系统  共同Lyapunov函数  状态反馈
文章编号:1001-0920(2001)1-0822-03
修稿时间:2001-03-15

Robust State Feedback Stabilization of a Class of Switched Linear Systems
ZHANG Xiao-li,ZHAO Jun. Robust State Feedback Stabilization of a Class of Switched Linear Systems[J]. Control and Decision, 2001, 16(Z1): 822-824
Authors:ZHANG Xiao-li  ZHAO Jun
Abstract:Robust stabilization of a class of switched systems whose nominal systems exist common Lyapunov function is considered. The uncertainty does not satisfy matching condition. Under certain switching law, a kind of robust state feedback controller is constructed to guarantee that the closed-loop systems are asymptotically stable on the equilibrium point. The simulation result shows the validity of the designed controllers.
Keywords:switched systems  common Lyapunov function  state feedback
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