DocumentCode
756680
Title
The generalized unit commitment problem
Author
Baldick, Ross
Author_Institution
Texas Univ., Austin, TX, USA
Volume
10
Issue
1
fYear
1995
fDate
2/1/1995 12:00:00 AM
Firstpage
465
Lastpage
475
Abstract
The authors formulate a generalized version of the unit commitment problem that can treat minimum up- and down-time constraints, power flow constraints, line flow limits, voltage limits, reserve constraints, ramp limits, and total fuel and energy limits on hydro and thermal power generating units. They propose an algorithm for this problem, based on Lagrangian decomposition, and demonstrate the algorithm with reference to a simple model system
Keywords
digital simulation; load dispatching; load distribution; load flow; power system analysis computing; scheduling; Lagrangian decomposition; algorithm; computer simulation; energy limits; fuel limits; generalized unit commitment problem; hydroelectric power generation; line flow limits; minimum down-time constraints; minimum up-time constraints; power flow constraints; ramp limits; reserve constraints; thermal power generation; voltage limits; Costs; Fuels; Lagrangian functions; Load flow; Optimal scheduling; Power systems; Processor scheduling; Production systems; Scheduling algorithm; Voltage;
fLanguage
English
Journal_Title
Power Systems, IEEE Transactions on
Publisher
ieee
ISSN
0885-8950
Type
jour
DOI
10.1109/59.373972
Filename
373972
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