Asymptotic Stability of Time Delay Systems with Unknown Uncertainty Bounds Using Adaptive Robust Control
The problem of adaptive robust control of uncertain linear systems with multiple time delays in the state variables is considered in this paper. The essential requirement for the parameter uncertainties is that they satisfy some matching conditions and are norm bounded, whose bounds are unknown. The objective is to design an adaptive robust controller based on a new Lyapunov Krasovskii functional such that the closed loop system is asymptotically stable. The proposed design condition is formulated in terms of linear matrix inequality (LMI) which can be easily solved by LMI Toolbox in Matlab. Finally, two numerical examples are included to illustrate the effectiveness of the derived controller.
Time delay systems Adaptive robust control linear matrix inequalities (LMIs)
Mojtaba Hosseini Toodeshki Javad Askari Saeed Hosseinnia
Isfahan University of Technology, Isfahan, Iran
国际会议
The 22nd China Control and Decision Conference(2010年中国控制与决策会议)
徐州
英文
1255-1260
2010-05-26（万方平台首次上网日期，不代表论文的发表时间）