DocumentCode
3550640
Title
Reverse engineering a multivariable controller: a case study
Author
Freudenberg, J.S. ; Karnik, A.Y.
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA
fYear
2005
fDate
8-10 June 2005
Firstpage
733
Abstract
In this paper, we consider a case study for which multivariable control achieves better performance than decentralized control due to plant interactions and bandwidth limitations. We analyze the structure of the multivariable controller by introducing an "equivalent controller" that achieves the same performance, but is more amenable to simplification. We then show analytically that the multivariable controller must necessarily have the structure of the one that was designed.
Keywords
control system analysis; multivariable control systems; reverse engineering; bandwidth limitations; control system analysis; decentralized control; multivariable control; plant interactions; reverse engineering; Actuators; Bandwidth; Computer aided software engineering; Distributed control; Frequency; MIMO; Performance analysis; Plasma applications; Plasma measurements; Reverse engineering;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2005. Proceedings of the 2005
ISSN
0743-1619
Print_ISBN
0-7803-9098-9
Electronic_ISBN
0743-1619
Type
conf
DOI
10.1109/ACC.2005.1470046
Filename
1470046
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