DocumentCode :
1161628
Title :
Economic Dispatch Reserve Allocation
Author :
Somuah, C.B. ; Schweppe, F.C.
Author_Institution :
Research & Development Center General Electric Company
Issue :
5
fYear :
1981
fDate :
5/1/1981 12:00:00 AM
Firstpage :
2635
Lastpage :
2642
Abstract :
In this paper, the economic dispatch problem is reformulated to include a constraint on the maximum average system frequency deviation of a power system following a postulated disturbance. The economic dispatch problem is translated into a well-defined nonlinear mathematical programming problem whose solution is obtained by solving a sequence of linear programming problems. Test results on a 20-node power system to demonstrate the improvement in the post-disturbance maximum average system frequency deviation and the relative trade-off in generation costs are included.
Keywords :
Cost function; Environmental economics; Frequency; Linear programming; Load flow; Power generation; Power generation economics; Power system economics; Power system modeling; Power systems;
fLanguage :
English
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9510
Type :
jour
DOI :
10.1109/TPAS.1981.316746
Filename :
4110914
Link To Document :
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