A comprehensive contribution factor method for congestion management

Author

Song, H. ; Kezunovic, M.

Author_Institution

Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA

fYear

2004

fDate

10-13 Oct. 2004

Firstpage

977

Abstract

This paper introduces a comprehensive method for congestion management by using network, generator and load contribution information. When congestion occurs, the priority is given first to the network contribution factor, then to the generator contribution factor and last to the load contribution factor. If the congestion can be relieved by the network adjustment, only the network control is used. Otherwise, generator redispatching is initialized. The method may also be combined with demand side (load) management to solve the congestion. The congestion management scheme is presented in this paper.

Keywords

demand side management; flexible AC transmission systems; load flow control; power generation dispatch; power transmission control; FACTS; demand side management; generator congestion management; generator contribution factor; generator redispatching; load contribution factor; load contribution information; load management; network congestion management; network contribution factor; network control; overload relieving; Admittance; Availability; Costs; Electricity supply industry; Energy management; Environmental management; Load flow; Load management; Power generation; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Systems Conference and Exposition, 2004. IEEE PES

Print_ISBN

0-7803-8718-X

Type

conf

DOI

10.1109/PSCE.2004.1397705

Filename

1397705