Title :
Robust stability analysis for descriptor systems
Author :
Zhai, Ding ; Zhang, QingLing ; Zhang, Guoshan ; Su, Xiaoming ; Liu, Naiyi
Author_Institution :
Coll. of Sci., Northeastern Univ., Shenyang, China
Abstract :
In this paper, the root-locus approach is extended to linear time invariant descriptor systems with structured perturbations for analysis the asymptotical stability robustness. Certain sufficient conditions for the robust stability of the systems are obtained.
Keywords :
asymptotic stability; linear systems; perturbation techniques; robust control; root loci; stability criteria; asymptotical stability robustness; linear time invariant descriptor systems; robust stability analysis; root-locus approach; structured perturbations; sufficient conditions; Aerospace engineering; Asymptotic stability; Educational institutions; Eigenvalues and eigenfunctions; Interconnected systems; Mathematics; Robust stability; Stability analysis; State-space methods; Sufficient conditions;
Conference_Titel :
Intelligent Control and Automation, 2002. Proceedings of the 4th World Congress on
Print_ISBN :
0-7803-7268-9
DOI :
10.1109/WCICA.2002.1020712
