Title :
Adaptive output feedback control for MIMO plants with unknown orders
Author :
Mizumoto, Ikuro ; Takahashi, Masanori ; Iwai, Zenta
Author_Institution :
Dept. of Mech. Eng., Kumamoto Univ., Japan
Abstract :
This paper deals with the design problem of adaptive stabilizing controllers for MIMO plants with unknown orders. A design scheme for an output feedback based adaptive control system, which has hierarchical structures derived from backstepping strategies, is proposed for MIMO plants with unknown orders but with known relative MacMillan degrees (relative degrees for SISO plants). It is also shown that all the signals in the resulting control system are bounded, and the output of the plant converges to zero asymptotically
Keywords :
MIMO systems; adaptive control; control system synthesis; feedback; stability; uncertain systems; MIMO plants; adaptive output feedback control; adaptive stabilizing controllers; backstepping strategies; hierarchical structures; relative MacMillan degrees; unknown orders; Adaptive control; Backstepping; Control systems; MIMO; Mathematical model; Mechanical engineering; Output feedback; Programmable control; Symmetric matrices; Transfer functions;
Conference_Titel :
Decision and Control, 1996., Proceedings of the 35th IEEE Conference on
Conference_Location :
Kobe
Print_ISBN :
0-7803-3590-2
DOI :
10.1109/CDC.1996.574512
