THE USE OF RGA AND CONDITION NUMBER AS ROBUSTNESS MEASURES

Authors
SKOGESTAD S HAVRE K
Citation
S. Skogestad et K. Havre, THE USE OF RGA AND CONDITION NUMBER AS ROBUSTNESS MEASURES, Computers & chemical engineering, 20, 1996, pp. 1005-1010
Citations number
12
Categorie Soggetti
Computer Application, Chemistry & Engineering","Engineering, Chemical","Computer Science Interdisciplinary Applications
Journal title
Computers & chemical engineering → ACNP
ISSN journal
00981354
Volume
20
Year of publication
1996
Supplement
B
Pages
1005 - 1010
Database
ISI
SICI code
0098-1354(1996)20:<1005:TUORAC>2.0.ZU;2-#
Abstract
The relative gain array (RGA) and condition number are commonly used t ools in controllability analysis. In this paper we present new results that link these measures to control performance, measured in terms of the output sensitivity function with input and output uncertainty.