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
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 sub-problems. 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; predictor-corrector methods; IEEE bus; equivalent current injection; hybrid current-power optimal power flow; nonlinear programming; predictor-corrector interior point algorithm; Load flow; Prediction algorithms; Predictive models;
Conference_Titel :
Power and Energy Society General Meeting - Conversion and Delivery of Electrical Energy in the 21st Century, 2008 IEEE
Conference_Location :
Pittsburgh, PA
Print_ISBN :
978-1-4244-1905-0
Electronic_ISBN :
1932-5517
DOI :
10.1109/PES.2008.4595969
