DocumentCode
1440885
Title
Critical evaluation of online identification methods
Author
Sinha, N.K. ; Sen, A.
Author_Institution
McMaster University, Department of Electrical Engineering, Hamilton, Canada
Volume
122
Issue
10
fYear
1975
fDate
10/1/1975 12:00:00 AM
Firstpage
1153
Lastpage
1158
Abstract
Seven different methods for online system identification are discussed and compared for the realistic case when the input-output data are contaminated with noise. The performance of each method is evaluated for different noise-to-signal ratios, for a simulated 2nd-order system, as well as for data obtained from a 2-stage heat-exchanger system under operating conditions. The comparison provides considerable insight into the application of these methods to the online identification of actual processes.
Keywords
adaptive control; control engineering applications of computers; identification; noise; online operation; critical evaluation; input output data contamination; noise; online identification methods;
fLanguage
English
Journal_Title
Electrical Engineers, Proceedings of the Institution of
Publisher
iet
ISSN
0020-3270
Type
jour
DOI
10.1049/piee.1975.0284
Filename
5253157
Link To Document