Title :
H∞ control of two-time-scale systems
Author :
Khalil, Hassan K. ; Chen, Fu-Chuang
Author_Institution :
Department of Electrical Engineering, Michigan State University, East Lansing, MI 48824
Abstract :
H∞ control of linear time-invariant singularly perturbed systems is considered. A sequential procedure is described to decompose the problem into slow and fast subproblems. The fast problem is solved first. Then the slow problem is solved under a constraint on the value of the compensator at infinity. A composite compensator is formed as the parallel connection of the fast compensator with the strictly proper part of the slow compensator. The asymptotic validity of the composite compensator is established.
Keywords :
Bismuth; Control engineering; Control systems; Error correction; Frequency; H infinity control; Interpolation; Matrix decomposition; Transfer functions; Vectors;
Conference_Titel :
American Control Conference, 1992
Conference_Location :
Chicago, IL, USA
Print_ISBN :
0-7803-0210-9
