摘要
研究了一类不确定网络控制系统的弹性控制器设计问题。针对一类具有不确定参数的被控对象模型,考虑网络诱导时延的作用,建立基于弹性反馈控制器的网络控制系统闭环模型。采用Lyapunov方法,给出保证该闭环系统稳定的允许时延上界。仿真结果证明了本文方法的正确性和有效性。
The problem of resilient controller for a class of uncertain networked control systems is addressed,Aimming at the networked control system with uncertain linear parameters,considering the effect of network-induced delay,the closed loop model of networked control systems with resilient controller is established.The allowable delay bound that ensures the system's stability is given by Lyapunov method.The simulation results show the proposed method is feasible and effective.
出处
《测控技术》
CSCD
北大核心
2010年第8期91-92,97,共3页
Measurement & Control Technology
基金
徐州工程学院青年教师基金项目(XKY2007325)
关键词
网络控制系统
网络诱导时延
弹性控制器
networked control systems
network-induced delay
resilient controller