NDLI: Some Extensions of the Open-Loop Balanced Approach for Model Reduction

Content Provider	IEEE Xplore Digital Library
Author	Santiago, J.M. Jamshidi, M.
Copyright Year	1985
Description	Author affiliation: Laboratory for Computer-Aided Design of Systems and Networks Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM 87131 (Jamshidi, M.) \|\| Laboratory for Computer-Aided Design of Systems and Networks Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM 87131; Department of Electrical Engineering, U.S., Air Force Academy, Colorado Springs, CO. (Santiago, J.M.)
Abstract	This paper provides some extensions of a powerful open-loop model reduction technique called balanced realization. Developed by Moore, this approach uses concepts of controllability and observability to determine a reduced-order model. Moore's work was developed for controllable, observable, and asymototically stable systems. This paper shows that balancing techniques can be easily extended to unstable systems. Furthermore, using another model reduction method, called chained aggregation, the balanced and chained aggregation methods can be easily combined for systems that are also unobservable and uncontrollable.
Starting Page	1005
Ending Page	1009
File Size	359760
Page Count	5
File Format	PDF
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1985-06-19
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	American Automatic Control Council(AACC)
Subject Keyword	Reduced order systems Symmetric matrices Control systems Matrix decomposition Observability Controllability Force control Eigenvalues and eigenfunctions Laboratories Design automation
Content Type	Text
Resource Type	Article

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