Kundur 4-Machine Power System

Overview

The classic two-area benchmark for studying low-frequency oscillations, disturbance response, and power system stabilizer behavior.

The Kundur 4-machine system is one of the most recognized benchmark models in power system stability analysis. Including it in the first 10 uploads is important because it gives the community a familiar reference point that utilities, consultants, researchers, and students all recognize.

This model is a natural hub for conversations about electromechanical oscillations, disturbance response, exciter/governor tuning, and power system stabilizers.

Key Features

  • Widely recognized benchmark model
  • Excellent for oscillation and damping studies
  • Useful for PSS discussions and teaching workflows
  • Broad appeal across academia and industry

Getting Started

  1. Open the benchmark model in HYPERSIM
  2. Run the default study scenarios
  3. Compare machine responses with different stabilizer settings
  4. Use the model as a baseline for transient stability studies

Model Specifications

Parameter Value
Product HYPERSIM
Software version HYPERSIM 2024+
Model file Kundur_4Machines.zip

Detailed specifications (time step, hardware, dependencies, license, known limitations, compatible hardware) to be confirmed.

Downloads

Do you still use the Kundur system for training and validation, or have you moved to larger benchmark systems for most stability studies?