Static voltage collapse assessment (SVCA) for bulk power system network / Sunarny Othman

This thesis presents the static voltage collapse assessment for bulk power system network. The study involves computation of line stability factor termed as LQP to indicate the voltage stability in a Power System. LQP was formulated based on a transmission line model and used to identify the voltage stability condition is of all lines in a system. The voltage stability assessment was performed on several loading conditions in order to identify the effect of increase in loading to line sensitiveness in the system. The proposed static voltage collapse assessment was tested on the 57 Bus Reliability Test System (RTS). Several load buses were subjected to load variation for this assessment.