Title :
Multiobjective l∞ design with integrated diagnostics
Author :
Elias-Juarez, Alfredo ; Ajbar, Abdelhamid ; Kantor, Jeffrey C.
Author_Institution :
Department of Chemical Engineering, University of Notre Dame, Notre Dame, IN 46556
Abstract :
We describe the design of an l∞-optimal linear control system with integrated control and diagnostic modules. It is shown that the solution to the design problem can be set up as & linear programming problem. The paper provides an l∞. framework to delineate the tradeoffs that govern the integrated control and diagnostic objectives. The effect of modeling errors is incorporated in the construction of alarm thresholds.
Keywords :
Centralized control; Chemical engineering; Control design; Control systems; Fault detection; Linear programming; Pulse measurements; Signal design; Time domain analysis; Vectors;
Conference_Titel :
American Control Conference, 1991
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-87942-565-2
