Title :
Control configuration for inverse response processes
Author :
Alcántara, S. ; Pedret, C. ; Vilanova, R. ; Balaguer, P. ; Ibeas, A.
Author_Institution :
Syst. Eng. & Autom. Control Group, Univ. Autonoma de Barcelona, Bellaterra
Abstract :
In this paper we present a control configuration for inverse response processes inspired in the Smith Predictor scheme. It is based on an inner-outer factorization and it is aimed to remove the non-minimum phase dynamics of the feedback loop. Then, the design of the feedback controller is done considering just the minimum phase part of the plant. To show the applicability of the proposed control configuration it is compared by simulation with two common approaches.
Keywords :
compensation; control system synthesis; feedback; predictive control; Smith predictor scheme; control configuration; feedback controller loop design; inner-outer factorization; inverse response compensation process; nonminimum phase dynamics; Automatic control; Automation; Communication system control; Control systems; Feedback loop; Pi control; Proportional control; Systems engineering and theory; Three-term control; Transfer functions;
Conference_Titel :
Control and Automation, 2008 16th Mediterranean Conference on
Conference_Location :
Ajaccio
Print_ISBN :
978-1-4244-2504-4
Electronic_ISBN :
978-1-4244-2505-1
DOI :
10.1109/MED.2008.4602158
