Steady-state matching and model reduction for systems of differential-algebraic equations
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Accepted version
Author(s)
Scarciotti, G
Type
Journal Article
Abstract
The problem of model reduction for nonlinear differential-algebraic systems is addressed using the notions of moment and of steady-state response. These notions are formally introduced for this class of systems and families of nonlinear differential-algebraic reduced order models achieving moment matching with additional properties are presented. Stronger results for the special class of linear singular systems are provided. Two simple examples illustrate the proposed technique.
Date Issued
2017-04-06
Date Acceptance
2017-03-29
Citation
IEEE Transactions on Automatic Control, 2017, 62 (10), pp.5372-5379
ISSN
1558-2523
Publisher
IEEE
Start Page
5372
End Page
5379
Journal / Book Title
IEEE Transactions on Automatic Control
Volume
62
Issue
10
Copyright Statement
© 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Subjects
0906 Electrical And Electronic Engineering
0102 Applied Mathematics
0913 Mechanical Engineering
Industrial Engineering & Automation
Publication Status
Published