Power System Transient Stability Simulator

Interactive web simulation showing SMIB (Single Machine Infinite Bus) stability improvement using FACTS (STATCOM/SVC) during severe 3-phase fault conditions.

Simulation Parameters

Enable FACTS Device
System State: STABLE
Critical Clearing Time (Est): 0.22 s
Max Rotor Swing: 112°

Rotor Angle (δ) vs Time

Midpoint Voltage (Vm) vs Time

Power-Angle (P-δ) Dynamics

Frequency Deviation (Δf) vs Time