Title :
The effect of SVC-FACTS controller on power system oscillation damping control
Author :
Shahgholian, Ghazanfar ; Mirbagheri, Seyed Mohsen ; Safaeipoor, Hosein ; Mahdavian, Mohammad
Author_Institution :
Najafabad Branch, Islamic Azad Univ., Esfahan, Iran
Abstract :
Static var compensator (SVC) is used to improve the dynamic stability of the system using supplementary control. In this paper, dynamic behavior of the SMIB power system with SVC has been investigated. The gains of controller were selected based on a pole-placement technique. The IEEE type-ST1 is used for excitation system and the SVC is modeled by a controllable susceptance. Several simulations have been done to show the effect of the proposed approach to damping controller on power system oscillation stability.
Keywords :
damping; flexible AC transmission systems; power system control; power system dynamic stability; static VAr compensators; IEEE type-ST1; SMIB power system; SVC-FACTS controller; dynamic stability; pole-placement technique; power system oscillation damping control; static var compensator; supplementary control; Damping; Loading; Mathematical model; Oscillators; Power system dynamics; Power system stability; Static VAr compensators;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2011 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4577-1044-5
DOI :
10.1109/ICEMS.2011.6073369
