DocumentCode
1517221
Title
On matrix integrators for real-time simulation
Author
De Abreu-Garcia, Jose Alexis ; Hartley, Tom T. ; Mossayebi, Faramarz
Author_Institution
Dept. of Electr. Eng., Akron Univ., OH, USA
Volume
37
Issue
2
fYear
1990
fDate
4/1/1990 12:00:00 AM
Firstpage
113
Lastpage
118
Abstract
A matrix integration method is generalized to systems with zero eigenvalues. It is shown that the regression coefficients of the integrator can be determined without explicitly computing the inverse of the system Jacobian. This is done by transforming the original system into a new system whose Jacobian is in block upper triangular form. A numerical example is included for illustrative purposes
Keywords
digital simulation; eigenvalues and eigenfunctions; integration; mathematics computing; matrix algebra; real-time systems; Jacobian systems; block upper triangular form; matrix integration method; real-time simulation; regression coefficients; Computational modeling; Differential equations; Eigenvalues and eigenfunctions; Hardware; Helium; Jacobian matrices; Nonlinear systems; Real time systems; Stability; Time factors;
fLanguage
English
Journal_Title
Industrial Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0278-0046
Type
jour
DOI
10.1109/41.52959
Filename
52959
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