DocumentCode
879291
Title
Discrete shunt controls in a Newton optimal power flow
Author
Liu, Wen-Hsiung E. ; Papalexopoulos, Alex D. ; Tinney, William F.
Author_Institution
Empros Systems International, Plymouth, MN, USA
Volume
7
Issue
4
fYear
1992
fDate
11/1/1992 12:00:00 AM
Firstpage
1509
Lastpage
1518
Abstract
A penalty-based discretization algorithm is proposed. The algorithm consistently provides a near-optimal discrete solution for shunt controls without combinatorial search. It has been implemented in a production grade Newton optimal power flow program and tested on two actual power networks. Tests showed that the algorithm provides near-optimal discrete solutions
Keywords
load flow; power system control; Newton optimal power flow; discrete shunt controls; penalty-based discretization algorithm; power networks; Control systems; Jacobian matrices; Lagrangian functions; Load flow; Optimal control; Power generation; Power systems; Shunt (electrical); Transmission line matrix methods; Voltage control;
fLanguage
English
Journal_Title
Power Systems, IEEE Transactions on
Publisher
ieee
ISSN
0885-8950
Type
jour
DOI
10.1109/59.207375
Filename
207375
Link To Document