Title :
Simultaneous stabilization with multiple bounded domains of stability in chemical process control
Author :
Arteaga-Bravo, Francisco J. ; Beale, Guy O.
Author_Institution :
Center of Petroleos de Venezuela, Intevep S.A., Los Teques, Venezuela
Abstract :
This paper presents extensions to the theory of simultaneous stabilization to the case of multiple bounded domains of stability. Extensions to the coprime factorization approach are described, and several conjectures about D-strong stability are demonstrated. Specific conditions of Di stability for two and three systems are presented. A case study shown application of this research to problems in chemical process control is presented, and relationships between model structures and the stability domains are discussed
Keywords :
chemical industry; process control; stability; D-strong stability; Di stability; chemical process control; coprime factorization approach; model structures; multiple bounded domains; simultaneous stabilization; stability; Actuators; Chemical processes; Control system analysis; Control systems; Process control; Robust control; Stability; Transfer functions; Uncertainty; Visualization;
Conference_Titel :
Industrial Electronics, Control, and Instrumentation, 1995., Proceedings of the 1995 IEEE IECON 21st International Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-3026-9
DOI :
10.1109/IECON.1995.483836
