DocumentCode
1024466
Title
Multiphase power flow solutions using EMTP and Newtons method
Author
Allemong, J.J. ; Bennon, R.J. ; Selent, P.W.
Author_Institution
American Electr. Power Service Corp., Columbus, OH, USA
Volume
8
Issue
4
fYear
1993
fDate
11/1/1993 12:00:00 AM
Firstpage
1455
Lastpage
1462
Abstract
This paper describes a reliable and very flexible multiphase load-flow solution process which is applicable for large transmission systems (up to 500 nodes). The process consists of an interface between the Electromagnetic Transients Program (EMTP) and a newly developed multiphase load flow algorithm that is based on the Newton-Raphson method. Subjects discussed include derivation of the basic algorithm, structure of the Jacobian matrix, and convergence characteristics
Keywords
convergence of numerical methods; load flow; matrix algebra; power system analysis computing; EMTP; Electromagnetic Transients Program; Jacobian matrix structure; Newton-Raphson method; convergence characteristics; large transmission systems; multiphase load-flow solution; Convergence; EMTP; Equations; Jacobian matrices; Load flow; Load flow analysis; Newton method; Power system modeling; Power system reliability; Voltage;
fLanguage
English
Journal_Title
Power Systems, IEEE Transactions on
Publisher
ieee
ISSN
0885-8950
Type
jour
DOI
10.1109/59.260945
Filename
260945
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