Title :
A Decomposition Method for Multi-Area OPF Problem
Author :
Min, Liang ; Abur, Ali
Author_Institution :
Dept. of ECE, Texas A&M Univ., College Station, TX
fDate :
Oct. 29 2006-Nov. 1 2006
Abstract :
This paper presents a decomposition method for multi-area optimal power flow (OPF) problem. Applying this method to the multi-area OPF problem will yield an optimal coordinated but decentralized solution. The proposed method is efficient in solving the OPF problem with limited data exchange between areas. The developed method is successfully implemented and tested using the 3 area IEEE 30 bus test system. Numerical results comparing the solutions obtained by the traditional and the proposed decentralized methods are presented for validation
Keywords :
load flow; power system interconnection; IEEE 30 bus test system; OPF problem; decentralized method; decentralized solution; decomposition method; interconnected power systems; multiarea optimal power flow problem; multiarea power system; Costs; Environmental economics; Lagrangian functions; Load flow; Power generation economics; Power supplies; Power system economics; Power system modeling; Power systems; System testing;
Conference_Titel :
Power Systems Conference and Exposition, 2006. PSCE '06. 2006 IEEE PES
Conference_Location :
Atlanta, GA
Print_ISBN :
1-4244-0177-1
Electronic_ISBN :
1-4244-0178-X
DOI :
10.1109/PSCE.2006.296167
