Title :
An optimal power delivery problem in deregulated open access environments
Author :
Huang, Garng M. ; Shih-Chieh Hsich
Author_Institution :
Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA
Abstract :
In this paper, we formulate an optimal power delivery (OPD) problem, in terms of transmitted line flows, for the future deregulated/restructured open access environments. It includes some FACTS (flexible AC transmission systems) devices, such as phase shifters and series compensators. The transmission losses are considered and are represented by the transmitted line flows across those lines. The problem can be solved by our fast textured decomposition algorithm. Moreover, the formulation takes care of the loop flow problem by minimizing the total transmission loss. Examples are used to demonstrate this point. We also show that the FACTS devices can be used to reduce the total transmission loss
Keywords :
compensation; flexible AC transmission systems; load flow; losses; phase shifters; power system control; FACTS devices; deregulated open access environments; fast textured decomposition algorithm; flexible AC transmission systems; loop flow problem; optimal power delivery; phase shifters; restructured open access environments; series compensators; total transmission loss minimisation; transmission losses; transmitted line flows; Energy consumption; Flexible AC transmission systems; ISO; Power generation; Power industry; Power system modeling; Power system relaying; Power transmission lines; Propagation losses; Regulators;
Conference_Titel :
Control Applications, 1996., Proceedings of the 1996 IEEE International Conference on
Conference_Location :
Dearborn, MI
Print_ISBN :
0-7803-2975-9
DOI :
10.1109/CCA.1996.558859
