Title :
Global tunability of one-dimensional SISO systems
Author :
Pait, F.M. ; Morse, A.S.
Author_Institution :
Dept. of Electr. Eng., Yale Univ., New Haven, CT, USA
Abstract :
It is shown by example that with a suitably defined certainty equivalence controller ΣR, it is possible to make a closed-loop parameterized system Σ tunable on its entire parameter space P, even though P may contain points at which the parameterized model ΣD upon which ΣR´s definition is based is not stabilizable. The implications of this discovery are briefly discussed
Keywords :
adaptive control; closed loop systems; feedback; stability; certainty equivalence controller; closed-loop parameterized system; one-dimensional SISO systems; parameter space; Adaptive control; Chromium; Control systems; Error correction; Feedback; Linear systems; Open loop systems; Process control; Transfer functions; Tuners;
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.1992.371513