Title :
Novel robust stabilization and H∞ control results for discrete-time switched systems with time-varying delays
Author :
Du, Dongsheng ; Zhang, Jian
Author_Institution :
Sch. of Sci., Huaihai Inst. of Technol., Lianyungang, China
Abstract :
This paper is focused on the problem of delay-dependent robust stability and H∞ control problems for discrete-time switched systems. By constructing a novel switched Lyapunov functional, an improved time-varying stability criterion is obtained in terms of linear matrix inequalities. Based on this, robust stabilization and H∞ control problems are solved for discrete-time switched systems with time-varying state delays. Two examples are included to illustrate the effectiveness of the results.
Keywords :
H∞ control; Lyapunov methods; delays; discrete time systems; linear matrix inequalities; robust control; stability; H∞ control; discrete-time switched systems; linear matrix inequalities; robust stabilization; switched Lyapunov functional; time-varying delays; Chromium; Educational institutions; Nickel; Robustness; Switches; H∞ control; discrete-time switched system; stability; time-varying delay;
Conference_Titel :
Computer and Communication Technologies in Agriculture Engineering (CCTAE), 2010 International Conference On
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6944-4
DOI :
10.1109/CCTAE.2010.5543187
