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

Volume

2

fYear

1995

fDate

6-10 Nov 1995

Firstpage

830

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 D_i 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; D_i 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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/IECON.1995.483836

Filename

483836