Title :
PID controllers for robust performance
Author :
Alaoui, L. Chrifi ; Lebrun, A. ; Delahoche, L. ; Pegard, C.
Author_Institution :
Picardie Jules Verne Univ., St. Quentin, France
Abstract :
We present a control strategy based on a two degree-of-freedom structure. This control scheme aims to deal with robust performance. We focus on the PID controller, and propose general conditions ensuring robustness for first and second order systems with large parameter uncertainties
Keywords :
closed loop systems; control system synthesis; linear systems; robust control; three-term control; transfer functions; uncertain systems; 2-DOF structure; PID controllers; closed loop systems; first order systems; linear systems; parameter uncertainties; robust control; robustness; second order systems; transfer function; Automatic control; Control systems; Electrical equipment industry; Manufacturing industries; Process control; Robust control; Robustness; Three-term control; Transfer functions; Uncertain systems;
Conference_Titel :
Intelligent Control, 1997. Proceedings of the 1997 IEEE International Symposium on
Conference_Location :
Istanbul
Print_ISBN :
0-7803-4116-3
DOI :
10.1109/ISIC.1997.626478
