DocumentCode :
2056655
Title :
A tabu search based approach to (N-k) static contingency selection in power systems
Author :
Mori, Hiroyuki ; Goto, Yuichiro
Author_Institution :
Dept. of Electr. & Electron. Eng., Meiji Univ., Kawasaki, Japan
Volume :
3
fYear :
2001
fDate :
2001
Firstpage :
1954
Abstract :
This paper proposes a new method for selecting a set of severe static contingencies in power systems. The proposed method aims at handling (N-k) contingency analysis due to the increase of system uncertainty in competitive and deregulated power markets. However, it is not easy to detect a set of severe contingencies in power systems efficiently because of complicated combinatorial optimization. This paper formulates it as a combinatorial optimization problem and proposes a tabu search (TS) based method to solve it. A comparison is made between the proposed and conventional methods in a sample system
Keywords :
combinatorial mathematics; control system analysis computing; optimisation; power system analysis computing; power system control; power system dynamic stability; search problems; (N-k) static contingency selection; combinatorial optimization; competitive power markets; computer simulation; control simulation; deregulated power markets; meta-heuristics; power system voltage instability; system uncertainty; tabu search approach; Control systems; Power markets; Power system analysis computing; Power system control; Power system dynamics; Power system security; Power system stability; Power system transients; Power systems; Voltage;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Systems, Man, and Cybernetics, 2001 IEEE International Conference on
Conference_Location :
Tucson, AZ
ISSN :
1062-922X
Print_ISBN :
0-7803-7087-2
Type :
conf
DOI :
10.1109/ICSMC.2001.973660
Filename :
973660
Link To Document :
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