DocumentCode
2443111
Title
A flexible current-tracing algorithm in load-tracing in bulk power systems
Author
Wu, Z.G. ; Zhang, Y. ; Chen, X.H. ; Du, Z.B. ; Ngan, H.W.
Author_Institution
Dept. of E. E, South China Univ. of Technol., Guangzhou, China
Volume
4
fYear
2002
fDate
2002
Firstpage
2135
Abstract
The acyclic property of complex current digraphs is proved in power systems considering some reasonable hypotheses in this paper. A flexible current-tracing algorithm other than the power-tracing algorithm is then introduced based on the concepts of graph theory. A sparse technique is used in this algorithm, making use of the high sparsity of the involved matrix. IEEE standard 14-bus test system results are presented at the end of this paper to verify the conclusions.
Keywords
graph theory; load (electric); power system analysis computing; power system interconnection; sparse matrices; IEEE standard 14-bus test system; bulk power systems load-tracing; complex current digraphs; computer simulation; flexible current-tracing algorithm; graph theory; sparse matrix technique; Equations; Graph theory; Power markets; Power system interconnection; Power system stability; Power systems; Reactive power; Sparse matrices; System testing; Transmission line matrix methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Power System Technology, 2002. Proceedings. PowerCon 2002. International Conference on
Print_ISBN
0-7803-7459-2
Type
conf
DOI
10.1109/ICPST.2002.1047159
Filename
1047159
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