DocumentCode
1429464
Title
Transmission loss and congestion cost allocation-an approach based on responsibility
Author
Rau, Narayan S.
Author_Institution
ISO New England Inc., NE, USA
Volume
15
Issue
4
fYear
2000
fDate
11/1/2000 12:00:00 AM
Firstpage
1401
Lastpage
1409
Abstract
Optimal re-dispatch to alleviate transmission congestion has been modeled as a nonlinear optimization program. A hyperbolic tangent function in the index of performance permits the dispatch of reactive power based on bids. A new approach to allocate the cost of congestion and losses to the nodes of the transmission network based on the nodes´ responsibility is proposed. This approach overcomes some asymmetries of the locational marginal pricing methods
Keywords
costing; load dispatching; losses; optimisation; power transmission economics; reactive power; congestion cost allocation; hyperbolic tangent function; locational marginal pricing methods; nonlinear optimization program; optimal re-dispatch; performance index; reactive power dispatch; transmission congestion alleviation; transmission loss; transmission network; Costs; Equations; Helium; Load flow; Optimization methods; Power transmission; Pricing; Production systems; Propagation losses; Reactive power;
fLanguage
English
Journal_Title
Power Systems, IEEE Transactions on
Publisher
ieee
ISSN
0885-8950
Type
jour
DOI
10.1109/59.898119
Filename
898119
Link To Document