This collection features multiple benchmark instances for the Unit Commitment (UC) problem across various power system scales. It includes standardized data for generator thermal properties, hourly load demands, and transmission network topologies.
Use Cases
- Develop mixed-integer linear programming (MILP) models using generator cost coefficients and capacity constraints.
- Evaluate the impact of transmission constraints on unit scheduling using the provided network branch data.
- Benchmark the scalability of optimization solvers across different IEEE bus system sizes.
Strengths
- Includes generator-specific constraints such as minimum up/down times and ramp rates.
- Provides multi-period load profiles for scheduling horizons typically spanning 24 to 48 hours.
- Contains network topology data including bus locations and transmission line thermal limits.