Title :
Discrete-time LQ optimal repetitive control
Author :
H. Koroglu;O. Moregul
Author_Institution :
Dept. of Electr. & Electron. Eng., Bilkent Univ., Ankara, Turkey
Abstract :
LQ optimal repetitive control is developed in a single-input single-output discrete-time signal/system framework. For a given plant and a stabilizing controller, the LQ optimal repetitive control system can be obtained by the addition of a plug-in unit to the existing control system. The overall behaviour (stochastic behaviour, stability robustness etc.) of the new system can be improved by the appropriate choice/tuning of the design parameters.
Keywords :
"Optimal control","Control systems","Robust stability","Transfer functions","Automatic control","Error correction","Feedback loop","Stochastic systems","Control design","Steady-state"
Conference_Titel :
American Control Conference, 1999. Proceedings of the 1999
Print_ISBN :
0-7803-4990-3
DOI :
10.1109/ACC.1999.782373
