このエントリーをはてなブックマークに追加
ID 30070
FullText URL
Author
Inoue, Akira
Sato, Takao
Hirashima, Yoichi
Abstract

Proposes a generalized minimum variance controller (GMVC) using a state-space approach. The controller consists of a state feedback and a reduced-order observer with poles at z=0. A coprime factorization of the state-space based controller is also obtained. It is shown that the GMVC designed by state-space approach is equivalent to the GMVC given by solving Diophantine equations and a polynomial approach. The equivalence is proved by comparing coprime factorizations of the two controllers. From the results of the paper, it may be possible to apply advanced design schemes given by state-space control theory to the design of GMVC

Keywords
control system synthesis
matrix algebra
observers
polynomials
rational functions
reduced order systems
state feedback
state-space methods
transfer functions
Note
Digital Object Identifier: 10.1109/ACC.2001.946304
Published with permission from the copyright holder. This is the institute's copy, as published in American Control Conference, 2001. Proceedings of the 2001, 25-27 June 2001, Vol. 4, Pages 2761-2766.
Publisher URL:http://dx.doi.org/10.1109/ACC.2001.946304
Copyright © 2001 IEEE. All rights reserved.
Published Date
2001-6
Publication Title
American Control Conference
Volume
volume4
Start Page
2761
End Page
2766
Content Type
Journal Article
language
英語
Refereed
True
DOI
Submission Path
industrial_engineering/77