Series capacitor combined with power system stabilizer for enhancement of power-systems voltage synchronous stability

Author

Sharaf, A.M. ; El-Sadek, M.Z. ; Abd-Elbar, F.N. ; Hemeida, A.M.

Author_Institution

Dept. of IECE, New Brunswick Univ., Fredericton, NB, Canada

Volume

1

fYear

2000

fDate

2000

Firstpage

148

Abstract

The paper presents a nonlinear dynamic controller for a combination of static series capacitor compensation and power system stabilizer, for enhancement of both voltage and transient stability of power system. The proposed controller implements speed deviation signal and generator terminal current deviation signal. The proposed scheme is validated using a sample single machine infinite bus power system loaded by a frequency dependent voltage dependent nonlinear dynamic load type

Keywords

nonlinear control systems; power capacitors; power system control; power system dynamic stability; power system transient stability; frequency dependent nonlinear dynamic load; generator terminal current deviation signal; nonlinear dynamic controller; power system stabilizer; power-systems voltage synchronous stability; series capacitor; single machine infinite bus power system; speed deviation signal; static series capacitor compensation; transient stability; voltage dependent nonlinear dynamic load; voltage stability; Control systems; Nonlinear control systems; Nonlinear dynamical systems; Power capacitors; Power system dynamics; Power system stability; Power system transients; Power systems; Signal generators; Voltage control;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Computer Engineering, 2000 Canadian Conference on

Conference_Location

Halifax, NS

ISSN

0840-7789

Print_ISBN

0-7803-5957-7

Type

conf

DOI

10.1109/CCECE.2000.849688

Filename

849688