Title :
A treatment of jw-axis model-matching transformation zeros in the optimal H2 and H∞ control designs
Author :
O´Young, S.D. ; Postlethwaite, I. ; Gu, D.-W.
Author_Institution :
Dept. of Electr. Eng., Toronto Univ., Ont., Canada
fDate :
5/1/1989 12:00:00 AM
Abstract :
A model-matching transformation (MMT) zero is defined as a rank-deficiency condition which prevents an H2 or H∞ optimal control problem from being transformed into an equivalent model-matching problem. By imposing saturation constraints and accounting for additive instrument noise in the sensor and actuator signals, all MMT zeros can be eliminated
Keywords :
control system synthesis; optimal control; poles and zeros; control system synthesis; model-matching transformation zeros; optimal control; rank-deficiency condition; saturation constraints; Actuators; Additive noise; Centralized control; Control design; Control systems; Hydrogen; Instruments; Optimal control; Signal design; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
