DocumentCode
1547845
Title
A New Method for Unit Commitment at Electricite de France
Author
Merlin, A. ; Sandrin, P.
Author_Institution
Electricit?? de France, Direction des Etudes et Recherches, Clamart, France
Issue
5
fYear
1983
fDate
5/1/1983 12:00:00 AM
Firstpage
38
Lastpage
39
Abstract
Unit commitment is a complex problem which, until now and for real size systems, has been solved using heuristic methods only. This paper proposes a new Lagragian relaxation method, which produces ??-optimal solutions. The flexibility of the algorithm is such that numerous developments can be envisaged, such as simultaneous management of pumping units, probabilistic determination of the spinning reserve, etc.
Keywords
Cost function; Fuels; Insulation; Lagrangian functions; Relaxation methods; Spinning; Thermal decomposition; Thermal force; Thermal loading; Thermal resistance;
fLanguage
English
Journal_Title
Power Engineering Review, IEEE
Publisher
ieee
ISSN
0272-1724
Type
jour
DOI
10.1109/MPER.1983.5519156
Filename
5519156
Link To Document