This dataset includes a 150 bus synthetic electric test case, corresponding to the Austin-Travis County T&D system, along with the associated 47-node synthetic natural gas test case with 23 loads and 46 pipelines. This system is designed to aid with developing and validating analysis techniques for combined electric-gas systems.
[1] Y. A. Abu-Khalifa and A. B. Birchfield, “Techniques for creating synthetic combined electric and natural gas transmission grids,” IEEE Texas Power and Energy Conference, Feb. 2022.