Title :
Loss of voltage control in the assessment of voltage stability conditions
Author :
Zevallos, O.C. ; Prada, R.B.
Author_Institution :
Dept. of Electr. Eng., Catholic Univ. of Rio de Janeiro, Rio de Janeiro, Brazil
fDate :
Sept. 28 2014-Oct. 1 2014
Abstract :
The modelling of synchronous generators or synchronous compensators and static var compensators have been studied for voltage stability studies. The best models were established with active voltage control and with loss of control. The voltage stability indexes were evaluated. In all cases, the loss of control proved to have a negative impact on voltage stability conditions.
Keywords :
power system stability; static VAr compensators; synchronous generators; voltage control; active voltage control; static VAr compensator; synchronous compensator; synchronous generator; voltage stability; Generators; Load modeling; Mathematical model; Reactive power; Stability analysis; Static VAr compensators; Voltage control; Voltage collapse; voltage control; voltage security; voltage stability;
Conference_Titel :
Power Engineering Conference (AUPEC), 2014 Australasian Universities
Conference_Location :
Perth, WA
DOI :
10.1109/AUPEC.2014.6966555
