DocumentCode
1269695
Title
A new dual-type method used in solving optimal power flow problems
Author
Lin, Ch´i-Hsin ; Lin, Shin-Yeu
Author_Institution
Dept. of Control Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Volume
12
Issue
4
fYear
1997
fDate
11/1/1997 12:00:00 AM
Firstpage
1667
Lastpage
1675
Abstract
In the framework of the sequential quadratic programming (SQP) method for optimal power flow (OPF) problems, the authors propose a new dual-type method for solving the QP subproblems induced in the SQP method. Their method achieves some attractive features; it is computationally efficient and numerically stable. The computational formulae of their method are simple, concise and easily programmed. The authors have tested their method for OPF problems on several power systems, including a 2500-bus system
Keywords
load flow; power system analysis computing; quadratic programming; computational efficiency; computational formulae; computer simulation; dual-type calculation method; numerical stability; optimal power flow problems; power systems; sequential quadratic programming; Convergence; Lagrangian functions; Linear matrix inequalities; Load flow; Newton method; Power generation; Power systems; Quadratic programming; Reactive power control; Voltage control;
fLanguage
English
Journal_Title
Power Systems, IEEE Transactions on
Publisher
ieee
ISSN
0885-8950
Type
jour
DOI
10.1109/59.627874
Filename
627874
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