Small signal stability of the Tunisian interconnected power system

Author

Ben Salah, Rim ; Djebali, Meriam ; Kahouli, Omar ; Bouchoucha, Chokri ; Hadj Abdallah, Hsan

Author_Institution

Control & Energies Manage. (CEM-Lab.), Nat. Eng. Sch. of Sfax, Sfax, Tunisia

fYear

2014

Firstpage

624

Lastpage

630

Abstract

This article is to study the static stability of Tunisian electrical network face to many current technical constraints to maintain the security of the entire system power. In this context, we present a study based on the modal analysis of the linearized system. This study allows us to determine the optimum location of power regulators PSS injected at the input of voltage regulator AVR based on a matrix called “participation”. The regulators method residues perform the calculation of these parameters.

Keywords

power system interconnection; power system security; power system stability; voltage regulators; Tunisian electrical network; Tunisian interconnected power system; linearized system; modal analysis; participation matrix; power regulators; power system security; small signal stability; static stability; voltage regulator; Eigenvalues and eigenfunctions; Generators; MATLAB; Mathematical model; Regulators; Voltage control; Welding; AVR; PSS; method residues; the static stability of Tunisian electrical network;

fLanguage

English

Publisher

ieee

Conference_Titel

Sciences and Techniques of Automatic Control and Computer Engineering (STA), 2014 15th International Conference on

Type

conf

DOI

10.1109/STA.2014.7086801

Filename

7086801