Title :
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
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;
Conference_Titel :
Sciences and Techniques of Automatic Control and Computer Engineering (STA), 2014 15th International Conference on
DOI :
10.1109/STA.2014.7086801
