Impact of phase-imbalanced series capacitive compensation on the transient recovery voltage

Author

Faried, S.O. ; Elsamahy, M. ; Edris, A. ; Al-Amr, S.

Author_Institution

Power Syst. Res. Group, Univ. of Saskatchewan, Saskatoon, SK, Canada

fYear

2010

fDate

11-13 Oct. 2010

Firstpage

1

Lastpage

6

Abstract

This paper explores the impact of phase-imbalanced series capacitive compensation schemes on the Transient Recovery and Rate of Rise of Recovery voltages of high-voltage circuit breakers in series capacitive compensation transmission systems. The paper presents a comparison between the TRV and RRRV levels in both phase-imbalanced and symmetrical series capacitive compensations for different fault types and locations. Time-domain simulation studies were performed using the EMTP-RV.

Keywords

circuit breakers; power system transient stability; power transmission faults; EMTP-RV; RRRV; TRV; high-voltage circuit breakers; phase-imbalanced series capacitive compensation; rate-of-rise-recovery voltages; time domain simulation; transient recovery voltage; transmission system fault; Capacitors; Circuit breakers; Circuit faults; Integrated circuit modeling; RLC circuits; Transient analysis; Phase-imbalanced series compensation; series capacitive compensation; transient recovery voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Innovative Smart Grid Technologies Conference Europe (ISGT Europe), 2010 IEEE PES

Conference_Location

Gothenburg

Print_ISBN

978-1-4244-8508-6

Electronic_ISBN

978-1-4244-8509-3

Type

conf

DOI

10.1109/ISGTEUROPE.2010.5639000

Filename

5639000