Coordinated static stability margin management of inter-regional electricity systems

Author

Rosehart, William ; Schellenberg, Antony ; Behjat, Laleh ; Jazayeri, William ; Aguado, José A.

Author_Institution

Dept. of Electr. & Comput. Eng., Calgary Univ., Alta., Canada

fYear

2005

fDate

23-26 May 2005

Firstpage

4196

Abstract

The paper presents a method for decentralized coordination of inter-regional static stability management. This approach allows for an optimal "central" result using a decentralized coordinated solution procedure. The proposed optimization-based approach achieves system-wide efficiency of inter-regional electricity systems or markets while minimizing the amount of information that needs be exchanged. The solution is obtained by adapting decentralized solution techniques of interior point methods to the static stability problem.

Keywords

minimisation; power distribution control; power system stability; coordinated static stability margin management; decentralized coordination; inter-regional electricity markets; inter-regional electricity systems; inter-regional static stability management; interior point methods; static stability; Bifurcation; Electricity supply industry; Energy management; Engineering management; Power generation; Power generation economics; Power system management; Power system modeling; Power system stability; Reactive power;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on

Print_ISBN

0-7803-8834-8

Type

conf

DOI

10.1109/ISCAS.2005.1465556

Filename

1465556