DocumentCode
3428206
Title
A new input/output pairing strategy based on linear quadratic Gaussian control
Author
Halvarsson, Björn ; Carlsson, Bengt ; Wik, Torsten
Author_Institution
Dept. of Inf. Technol., Uppsala Univ., Uppsala, Sweden
fYear
2009
fDate
9-11 Dec. 2009
Firstpage
978
Lastpage
982
Abstract
In this paper a new input/output pairing strategy based on linear quadratic Gaussian control (LQG) is suggested. The strategy is used to compare the expected performance of decentralized control structures in some illustrative examples. The pairing suggestions are compared with the recommendations previously obtained using other interaction measures such as the relative gain array (RGA). The new strategy gives suitable pairing recommendations and is easy to interpret.
Keywords
decentralised control; linear quadratic Gaussian control; decentralized control structures; input/output pairing strategy; linear quadratic Gaussian control; relative gain array; Automatic control; Automation; Control systems; Distributed control; Gain measurement; Helium; Hydrogen; Information technology; MIMO; Particle measurements; Decentralized control; interaction measures; multivariable systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Control and Automation, 2009. ICCA 2009. IEEE International Conference on
Conference_Location
Christchurch
Print_ISBN
978-1-4244-4706-0
Electronic_ISBN
978-1-4244-4707-7
Type
conf
DOI
10.1109/ICCA.2009.5410387
Filename
5410387
Link To Document