Voltage stability indices comparison on the IEEE-39 bus system using RTDS

Author

Cupelli, Marco ; Doig Cardet, C. ; Monti, Antonello

Author_Institution

E.ON Energy Res. Center, RWTH Aachen Univ., Aachen, Germany

fYear

2012

fDate

Oct. 30 2012-Nov. 2 2012

Firstpage

1

Lastpage

6

Abstract

This paper discusses the performance of two different line voltage stability indices previously studied in literature the Line stability Index (Lmn) and Voltage Collapse Point Indicators (VCPI). The objective is to identify which index is most suitable for being used in control applications. The results presented here will provide a first indication. The indices were tested in the IEEE 39-bus system. The RTDS simulator was used to create data sets and the indices where computed using the control block components for real time operation. This method was chosen to have the values of the indices available for future development of control algorithms based on stability indices.

Keywords

power engineering computing; power system dynamic stability; power system reliability; IEEE-39 bus system; Lmn; RTDS; RTDS simulator; VCPI; control block components; line stability index; real time operation; voltage collapse point indicators; voltage stability indices; Indexes; power system; real-time simulation; voltage stability indices;

fLanguage

English

Publisher

ieee

Conference_Titel

Power System Technology (POWERCON), 2012 IEEE International Conference on

Conference_Location

Auckland

Print_ISBN

978-1-4673-2868-5

Type

conf

DOI

10.1109/PowerCon.2012.6401284

Filename

6401284