Abstract
In this paper, a new method for the approximation of discrete time state-affme systems is proposed. The method is based on the diagonalization of proposed generalized controllability and obeservability Gramians. The reduction algorithm employs singular value decomposition to retain states corresponding to dominant singular values of these Gramians. The proposed method can be considered as the generalization of the Moore's balancing reduction approach for linear systems. A numerical example is used to illustrate the effectiveness of the proposed method.
| Original language | English |
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| Title of host publication | 14th International Conference on Computer Applications in Industry and Engineering 2001, CAINE 2001 |
| Editors | Anthony Chung |
| Publisher | International Society for Computers and Their Applications (ISCA) |
| Pages | 262-267 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781618395344 |
| State | Published - 2001 |
Publication series
| Name | 14th International Conference on Computer Applications in Industry and Engineering 2001, CAINE 2001 |
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Bibliographical note
Publisher Copyright:© 2001 by the International Society for Computers and Their Applications. All rights reserved.
Keywords
- Model reduction
- balanced realization
- stateaffine systems
ASJC Scopus subject areas
- Computer Networks and Communications
- Computer Science Applications
- Information Systems
- Software
- General Engineering