Title :
Generalized H2/H∞ control via convex optimization
Author :
Rotea, Mario A. ; Khargonekar, Pramod P.
Author_Institution :
Sch. of Aeronaut. & Astronaut., Purdue Univ., Lafayette, IN, USA
Abstract :
The authors consider the problem of finding an internally stabilizing controller that minimizes an upper bound on the system gain (from L2 to L∞) of a closed loop map, subject to an inequality constraint on the H∞ norm of some other closed loop map. The main contribution of the present work is to show that global solutions to this class of multiobjective synthesis problems may be found by solving a finite-dimensional convex program
Keywords :
control system synthesis; convex programming; optimal control; stability; H2/H∞ control; closed loop map; convex optimization; finite-dimensional convex program; multiobjective synthesis; optimal control; stability; system gain; upper bound; Artificial intelligence; Closed loop systems; Control system synthesis; Control systems; Ear; Feedback; H infinity control; Stability; Time varying systems; Upper bound;
Conference_Titel :
Decision and Control, 1991., Proceedings of the 30th IEEE Conference on
Conference_Location :
Brighton
Print_ISBN :
0-7803-0450-0
DOI :
10.1109/CDC.1991.261846
