DocumentCode :
2078407
Title :
Trade Optimizing Scheduling package
Author :
Medina, Jose ; Stephenson, Ronald ; Waight, James
Author_Institution :
Siemens Power Syst. Control, Brooklyn Park, MN, USA
Volume :
3
fYear :
2000
fDate :
23-27 Jan 2000
Abstract :
Summary form only given. The Trade Optimizing Scheduling (TOS) package commits and dispatches the GenCo´s resources as well as power interchanges to maximize the GenCo´s profit while adhering to local load, reserve, and transmission constraints. It maximizes the GenCo profits/revenues subject to the available transmission capacity and its price, while fulfilling native GenCo load, reserves and bilateral contracts. TOS uses time dependent market prices for energy and reserve, which are: assumed to be independent of individual transactions on the market, i.e., the generation company may buy or sell energy and reserve at market prices independent of its own production. The TOS package is based on an augmented Lagrangian relaxation (ALR) algorithm which provides great flexibility and utility when scheduling the company assets for maximum revenues from its interchanges with the market and bilateral contracts
Keywords :
electricity supply industry; optimal control; power generation control; power system interconnection; power transmission control; scheduling; Trade Optimizing Scheduling package; augmented Lagrangian relaxation algorithm; available transmission capacity; bilateral contracts; generating companies; local load constraints; power interchanges; reserve constraints; transmission constraints; Constraint optimization; Contracts; Job shop scheduling; Lagrangian functions; Large-scale systems; Packaging; Power system control; Production; Scheduling algorithm; Spinning;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Power Engineering Society Winter Meeting, 2000. IEEE
Print_ISBN :
0-7803-5935-6
Type :
conf
DOI :
10.1109/PESW.2000.847604
Filename :
847604
Link To Document :
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