DocumentCode
1366067
Title
Identification and dynamic weights for LQG control with integral action
Author
Mosca, E. ; Nava, C.
Author_Institution
Dipartimento di Sistemi ed Inf., Firenze Univ., Italy
Volume
142
Issue
6
fYear
1995
fDate
11/1/1995 12:00:00 AM
Firstpage
647
Lastpage
653
Abstract
The authors describe how to construct systematically a prefilter for the data entering the identifier, when the task of the latter is to provide a reduced-order plant model to be used for offset-free LQG control with integral action. The problem of choosing suitable dynamic weights for the control performance index is also addressed via a complementary identification procedure acting on the residual errors
Keywords
discrete time systems; dynamics; filtering theory; identification; linear quadratic Gaussian control; performance index; reduced order systems; LQG control; SISO systems; data prefiltering; discrete time systems; dynamic weights; identification; integral action; linear quadratic control; optimal control; performance index; reduced-order model;
fLanguage
English
Journal_Title
Control Theory and Applications, IEE Proceedings -
Publisher
iet
ISSN
1350-2379
Type
jour
DOI
10.1049/ip-cta:19952069
Filename
668954
Link To Document