BC Hydro´s on-line transient stability assessment (TSA) model development, analysis and post-processing

Author

Mansour, Y. ; Vaahedi, E. ; Chang, A.Y. ; Corns, B.R. ; Garrett, B.W. ; Demaree, K. ; Athay, T. ; Cheung, K.

Author_Institution

British Columbia Hydro, Vancouver, BC, Canada

Volume

10

Issue

1

fYear

1995

fDate

2/1/1995 12:00:00 AM

Firstpage

241

Lastpage

253

Abstract

This paper presents the theoretical background and analytical methods developed for BC Hydro´s on-line transient stability assessment (TSA) module. It concentrates on the preprocessing modeling, stability analysis/margin calculation and post processing techniques, the architecture, hardware and implementation are presented in a companion paper. BC Hydro´s TSA has been tested with thousands of cases using a large scale detailed basecase derived for on-line analysis, sample tests are presented in this paper

Keywords

power system analysis computing; power system stability; power system transients; transient analysis; BC Hydro; dynamic security assessment; expert systems; on-line analysis; on-line transient stability assessment; post processing techniques; preprocessing modeling; stability analysis calculation; stability margin calculation; Expert systems; Large-scale systems; Potential energy; Power system dynamics; Power system stability; Power system transients; Security; Stability analysis; Testing; Transient analysis;

fLanguage

English

Journal_Title

Power Systems, IEEE Transactions on

Publisher

ieee

ISSN

0885-8950

Type

jour

DOI

10.1109/59.373947

Filename

373947