| Title |
A Simulation of Integrated Power ? Gas System for Renewable Energy Expansion |
| Authors |
고대원(Daewon Go) ; 이동호(Dongho Lee) |
| DOI |
https://doi.org/10.5370/KIEE.2024.73.2.447 |
| Keywords |
Power system modeling; Gas system modeling; Optimization; Power System stability; Integrated Power-Gas system |
| Abstract |
This paper presents basic research on simulation of integrated power-gas system to solve stability problems due to the expansion of renewable energy. This paper describes the stability of the power system to check the impact of renewable energy on the system. In addition, the power and gas systems are modeled and formulated according to their characteristics, and the analysis of the gas system is carried out by applying the analysis method of the power system. These methods are validated using commercial simulation tools. We then use Python optimization to simulate an integrated system that minimizes the overall overload rate of the power system. The simulation is divided into two cases, one with high load and one with high generation, and shows the difference in the overload rate of each mother ship with and without integration. The simulation uses IEEE 6 bus and a 14-node gas system. |