一类时滞切换系统的鲁棒控制器设计  

Robust Control for a Class of Switched System with Time-Delay

作　　者：陈娜[1] 张霄力[1] 

机构地区：[1]厦门大学自动化系,福建厦门361005

出　　处：《自动化技术与应用》2007年第10期7-9,共3页Techniques of Automation and Applications

基　　金：福建省青年科技人才创新项目资金(2005J006);厦门大学985二期信息创新平台项目

摘　　要：研究了一类具有外部干扰的线性时滞切换系统的鲁棒控制器的设计问题。利用完备性和Lyapunov函数方法设计出状态反馈的鲁棒控制器,并设计出切换策略,证明了闭环系统在给定的切换策略下在其平衡点处的渐近稳定性。仿真结果验证了结论的有效性。The problem of robust control for a class of switched system with time-delay is considered. A state-feedback controller is constructed by using the complete condition and the Lyapunov function, the switching strategy is also presented. With the given switching law, the closed-loop system can asymptotically converge to the equilibrium point. The simulation result is also given.

关 键 词：切换系统 时滞 状态反馈 LYAPUNOV函数 完备性 

分 类 号：O231[理学—运筹学与控制论]