DocumentCode :
771168
Title :
Optimal power flow emulation of interchange brokerage systems using linear programming
Author :
Fahd, George ; Sheble, Gerald B.
Author_Institution :
Dept. of Electr. Eng., Auburn Univ., AL, USA
Volume :
7
Issue :
2
fYear :
1992
fDate :
5/1/1992 12:00:00 AM
Firstpage :
497
Lastpage :
504
Abstract :
The authors propose an interchange brokerage system based on an optimal power flow (OPF) solution using linear programming (LP). Interchange brokering schedules power imports and exports between interconnected electric utilities to maximize profits for all participating parties and enhances the security of power systems. The data required for interchange brokerage systems are the amount of power available for trading and the system incremental cost. An LP software package called STORM was used to solve the active and reactive OPF subproblems and the interchange brokerage systems. The steps required for the implementation and problems involved in loss minimization are considered. The development of LP theory for OPF and interchange brokerage systems and its limitations are discussed. The experimental results are included
Keywords :
linear programming; load flow; optimal control; power system analysis computing; power system control; power system interconnection; scheduling; software packages; STORM; cost; electric utilities; interchange brokerage systems; linear programming; load flow; loss minimization; optimal control; optimal power flow; power system interconnection; scheduling; security; software package; Costs; Data security; Emulation; Linear programming; Load flow; Power industry; Power system interconnection; Power system security; Software packages; Storms;
fLanguage :
English
Journal_Title :
Power Systems, IEEE Transactions on
Publisher :
ieee
ISSN :
0885-8950
Type :
jour
DOI :
10.1109/59.141751
Filename :
141751
Link To Document :
بازگشت