Title :
Simultaneous stabilization of two plant balls
Author :
Wang, Sanmin ; Fairman, Frederick W.
Author_Institution :
Dept. of Electr. Eng., Queen´´s Univ., Kingston, Ont., Canada
Abstract :
The design of a single controller that simultaneously stabilizes two nonconcentric balls of SISO (single-input single-output) plants is considered. This is done by using the normalized left coprime factor plant description H∞-bounded uncertainty to characterize each plant ball. Necessary conditions for solving this problem are developed and used to provide a computationally tractable controller synthesis procedure
Keywords :
control system synthesis; feedback; optimal control; stability; H∞-bounded uncertainty; SISO plants; computationally tractable controller synthesis; design; nonconcentric balls; normalized left coprime factor; simultaneous stabilization; single controller; two plant balls; Interpolation; Robust control; Robustness; Sufficient conditions; Transfer functions; Uncertainty;
Conference_Titel :
Decision and Control, 1992., Proceedings of the 31st IEEE Conference on
Conference_Location :
Tucson, AZ
Print_ISBN :
0-7803-0872-7
DOI :
10.1109/CDC.1992.371722
