DocumentCode :
852982
Title :
First-order models for slow sampled-data multivariable systems: An asymptotic analysis
Author :
Owens, D.H.
Author_Institution :
University of Strathclyde, Glasgow, Scotland
Volume :
31
Issue :
6
fYear :
1986
fDate :
6/1/1986 12:00:00 AM
Firstpage :
564
Lastpage :
567
Abstract :
The combined modeling and control problem for 
-input/ -output synchronously sampled systems 
is considered as a parameterized control problem parameterized by the sampling interval 
. It is shown how successful designs can always be based on a rough and ready first-order model provided that the sampling rate is slow enough. One consequence of the results is a digital version of Davison\´s robust tuning regulator.
-input/ -output synchronously sampled systems is considered as a parameterized control problem parameterized by the sampling interval . It is shown how successful designs can always be based on a rough and ready first-order model provided that the sampling rate is slow enough. One consequence of the results is a digital version of Davison\´s robust tuning regulator.Keywords :
Discrete-time systems; Multivariable systems; Reduced-order systems, linear; Stability, linear systems; Automatic control; Convergence; Equations; Linear programming; MIMO; Mathematical programming; Newton method; Optimal control; Optimization methods; State estimation;
fLanguage :
English
Journal_Title :
Automatic Control, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9286
Type :
jour
DOI :
10.1109/TAC.1986.1104340
Filename :
1104340
Link To Document :
