A Framework to embed the Unit Commitment Problem into Time Domain Simulations
| Title | A Framework to embed the Unit Commitment Problem into Time Domain Simulations |
| Publication Type | Conference Paper |
| Year of Publication | 2019 |
| Authors | Kërçi, Taulant, Milano, Federico |
| Conference Name | 2019 IEEE International Conference on Environment and Electrical Engineering and 2019 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I CPS Europe) |
| Date Published | June 2019 |
| Publisher | IEEE |
| ISBN Number | 978-1-7281-0653-3 |
| Keywords | 39-bus system, composability, CPS modeling, frequency stability, Generators, integer programming, Load modeling, Mathematical model, Metrics, mixed-integer linear programming security constrained unit commitment problem, net-load variability, power generation dispatch, power generation scheduling, power system dynamic simulator, Power system dynamics, power system security, power system stability, pubcrawl, resilience, Resiliency, rolling horizon, SCUC, security, simulations, software framework, Stability analysis, time domain simulation, time domain simulations, time periods scheduling, time-domain analysis, unit commitment |
| Abstract | This paper proposes a software framework to embed the unit commitment problem into a power system dynamic simulator. A sub-hourly, mixed-integer linear programming Security Constrained Unit Commitment (SCUC) with a rolling horizon is utilized to account for the variations of the net load of the system. The SCUC is then included into time domain simulations to study the impact of the net-load variability and uncertainty on the dynamic behavior of the system using different scheduling time periods. A case study based on the 39-bus system illustrates the features of the proposed software framework. |
| URL | https://ieeexplore.ieee.org/document/8783983 |
| DOI | 10.1109/EEEIC.2019.8783983 |
| Citation Key | kerci_framework_2019 |
- power system security
- unit commitment
- time-domain analysis
- time periods scheduling
- time domain simulations
- time domain simulation
- Stability analysis
- software framework
- simulations
- security
- SCUC
- rolling horizon
- Resiliency
- resilience
- pubcrawl
- power system stability
- 39-bus system
- Power system dynamics
- power system dynamic simulator
- power generation scheduling
- power generation dispatch
- net-load variability
- mixed-integer linear programming security constrained unit commitment problem
- Metrics
- Mathematical model
- Load modeling
- integer programming
- Generators
- frequency stability
- CPS modeling
- composability