Title :
Improved results on robust stability of multivariable interval control systems
Author :
Wang, Zhizhen ; Wang, Long ; Yu, Wensheng ; Liu, Guoping
Author_Institution :
Inst. of Autom., Chinese Acad. of Sci., Beijing, China
Abstract :
For interval polynomial matrices, we identify the minimal testing set, whose stability can guarantee that of the whole uncertain set. Our results improve the conclusions given by Kamal and Dahleh.
Keywords :
multivariable control systems; polynomial matrices; robust control; set theory; generalized Kharitonov theorem; interval polynomial matrices; minimal testing set; multivariable interval control systems; robust stability; uncertain set; Automatic control; Control systems; Engineering management; Intelligent manufacturing systems; Laboratories; Manufacturing automation; Polynomials; Robust control; Robust stability; Uncertainty;
Conference_Titel :
American Control Conference, 2003. Proceedings of the 2003
Print_ISBN :
0-7803-7896-2
DOI :
10.1109/ACC.2003.1240543
