Title :
Voltage stability analysis in transient and mid-term time scales
Author :
Van Cutsem, T. ; Vournas, C.D.
Author_Institution :
Inst. Montefiore, Liege Univ., Belgium
fDate :
2/1/1996 12:00:00 AM
Abstract :
This paper reviews the general methodology of analysing voltage stability in the mid-term and in the transient time scale. It shows how a simplified simulation of the mid-term dynamics can only be combined with the analysis of “snapshots” using a linearised model for the transient dynamics. Finally it points out how the stability of mid-term dynamics can be predicted using constant power loads in a transient time scale modelling
Keywords :
power system analysis computing; power system stability; power system transients; constant power loads; linearised model; mid-term dynamics stability; mid-term time scales; transient dynamics; transient time scale modelling; voltage stability analysis; Analytical models; Equations; Induction motors; Power system dynamics; Power system modeling; Power system simulation; Power system transients; Stability analysis; Transient analysis; Voltage control;
Journal_Title :
Power Systems, IEEE Transactions on
