Title :
Time-Domain Sufficient Conditions for Stability Analysis of Linear Neutral Time-Delay Systems
Author :
Kamath, Ajeet ; Chellaboina, VijaySekhar ; Haddad, Wassim M.
Author_Institution :
Intelligent Well Syst., Houston
Abstract :
In this paper, we study the problem of stability of linear neutral time-delay systems. Specifically, using the notion of structured phase margin, which characterizes stability margins in terms of a nominal plant transfer function in the presence of unknown structured phase perturbations, we derive a new time-domain (linear matrix inequality) sufficient condition for stability of linear neutral time-delay systems.
Keywords :
delay systems; linear matrix inequalities; linear systems; stability; time-domain analysis; linear matrix inequality; linear neutral time-delay systems; nominal plant transfer function; stability analysis; time-domain sufficient conditions; Aerospace engineering; Delay; Differential equations; Linear matrix inequalities; Stability analysis; Sufficient conditions; Symmetric matrices; Time domain analysis; Transfer functions; Uncertainty;
Conference_Titel :
American Control Conference, 2007. ACC '07
Conference_Location :
New York, NY
Print_ISBN :
1-4244-0988-8
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2007.4282684
