Abstract
Power system network topology reconfiguration can reduce the cost of relieving network congestion. In
this work, N-1 Security-Constrained Optimal Power Flow that utilizes substation reconfiguration and busbar
splitting is introduced. A column-and-constraint generation decomposition technique is proposed to accelerate the solution process. The proposed models are tested on 5-bus, 39-bus, and 118-bus systems. Results show that post-contingency busbar splitting is not only useful in reducing the operating cost, but it can be crucial to improving system security.
Originalsprache | Englisch |
---|---|
Seiten (von - bis) | 1-6 |
Seitenumfang | 6 |
Fachzeitschrift | Electric Power Systems Research |
Volume | 212 |
Issue | 108507 |
DOIs | |
Publikationsstatus | Veröffentlicht - 2022 |
Research Field
- Ehemaliges Research Field - Integrated Energy Systems
Schlagwörter
- Congestion management
- transmission switching
- busbar splitting
- substation reconfiguration
- column-and-constraint generation