DocumentCode
995197
Title
Direct controllability and observability time domain conditions of singular systems
Author
Mertzios, B.G. ; Christodoulou, M.A. ; Syrmos, B.L. ; Lewis, F.L.
Author_Institution
Sch. of Electr. Eng., Democritus Univ. of Thrace, Xanthi, Greece
Volume
33
Issue
8
fYear
1988
fDate
8/1/1988 12:00:00 AM
Firstpage
788
Lastpage
791
Abstract
Controllability and observability criteria for singular systems using direct formulas in the time domain are introduced. The method used is based on a direct expansion of the transfer function matrix via a Leverrier-type algorithm. Hence, no decomposition of the state-space model is needed and the criteria are implementable on a digital computer. The compact form of the matrices might be helpful in other analysis as well as synthesis problems in singular systems
Keywords
controllability; matrix algebra; observability; time-domain analysis; transfer functions; Leverrier-type algorithm; controllability; observability; singular systems; transfer function matrix; Attenuation; Control systems; Controllability; Jacobian matrices; Matrix decomposition; Observability; Optimal control; Riccati equations; Transfer functions; Vectors;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.1302
Filename
1302
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