DocumentCode
1022813
Title
A Hybrid Current-Power Optimal Power Flow Technique
Author
Lin, Whei-Min ; Huang, Cong-Hui ; Zhan, Tung-Sheng
Author_Institution
Nat. Sun Yat-Sen Univ., Kaohsiung
Volume
23
Issue
1
fYear
2008
Firstpage
177
Lastpage
185
Abstract
An equivalent current injection (ECI)-based hybrid current-power optimal power flow (OPF) model is proposed in this paper, and the predictor-corrector interior point algorithm (PCIPA) is tailored to fit the OPF for solving nonlinear programming (NLP) problems. The proposed method can further decompose into two subproblems. The computational results of IEEE 9 to 300 buses have shown that the proposed algorithms can enhance the performance in terms of the number of iterations, memory storages, and CPU times.
Keywords
load flow; nonlinear programming; ECI; PCIPA; equivalent current injection; nonlinear programming; optimal power flow technique; predictor-corrector interior point algorithm; Equations; Linear programming; Load flow; Power generation; Power system planning; Power system security; Prediction algorithms; Quadratic programming; Reactive power; Voltage; Equivalent current injection; nonlinear programming; optimal power flow; predictor-corrector interior point algorithm;
fLanguage
English
Journal_Title
Power Systems, IEEE Transactions on
Publisher
ieee
ISSN
0885-8950
Type
jour
DOI
10.1109/TPWRS.2007.913301
Filename
4414353
Link To Document