Title :
Delay-dependent L2-L∞ model reduction for polytopic systems with time-varying delay
Author :
Wang, Qing ; Lam, James
Author_Institution :
Sch. of Inf. Sci. & Technol., Sun Yat-sen Univ., Guangzhou
Abstract :
This paper considers the L2-Linfin model reduction problems for polytopic system with time-varying delay. In terms of the solution of linear matrix inequalities (LMIs) and inverse constraints, sufficient conditions are presented to construct the reduced order models such that the L2-Linfin gain of the error system between the full order model and the reduced order one is less than a given scalar.
Keywords :
delays; inverse problems; linear matrix inequalities; reduced order systems; time-varying systems; delay-dependent L2-Linfin model reduction problem; error system; full order model; inverse constraint; linear matrix inequality; polytopic system; time-varying delay; Automation; Bismuth; Control systems; Delay systems; Information science; Reduced order systems; Stability criteria; Sufficient conditions; Sun; Time varying systems; L2-L∞ norm; model reduction problems; polytopic systems with time-varying delay;
Conference_Titel :
Automation and Logistics, 2008. ICAL 2008. IEEE International Conference on
Conference_Location :
Qingdao
Print_ISBN :
978-1-4244-2502-0
Electronic_ISBN :
978-1-4244-2503-7
DOI :
10.1109/ICAL.2008.4636118
