不確定特異摂動システムのロバストフィルタ設計

日本機械学會論文集. C編 Volume 69 Issue 682 Page 1571-1578 published_at 2003-06-25
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Title ( jpn )
不確定特異摂動システムのロバストフィルタ設計
Title ( eng )
Design for robust filtering of singularly perturbed uncertain systems
Creator
Mizukami Koichi
Source Title
日本機械学會論文集. C編
Transactions of the Japan Society of Mechanical Engineers. C
Volume 69
Issue 682
Start Page 1571
End Page 1578
Abstract
In this paper, we study the quadratic guaranteed cost estimator for singularly perturbed systems with uncertainties. The state estimation results by Petersen and McFarlane are applied to the singularly perturbed systems which depend on the uncertain parameters. First, we derive the sufficient condition corresponding to the perturbation parameter such that the proposed algorithm is quadratic convergence. Second, we propose the new algorithm for solving the generalized algebraic Lyapunov equation of singularly perturbed system. A numerical example is given to show the potential of the proposed technique.
Keywords
Singularly Perturbed Uncertain Systems
Newton's Method
Algebraic Riccati Equations
QUadratic GUaranteed Cost State Estimator
NDC
Mechanical engineering [ 530 ]
Language
jpn
Resource Type journal article
Publisher
日本機械学会
Date of Issued 2003-06-25
Rights
Copyright (c) 2003 日本機械学会
本文データは学協会の許諾に基づきCiNiiから複製したものである
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 0387-5024
[NCID] AN00187463
[NAID] 110002379032 isVersionOf