Evaluation of dynamic response in isolated power grids: Terceira island

Terceira island has a great potential for geothermal energy, which can contribute to increase the penetration of renewable energies in the generation mix. But as a small size island grid, several technical issues can appear. This paper models the power system in Terceira island before the installation of any new renewable power plant. Thus, the steady-state and dynamic performance of the power system is characterised and most critical scenarios are identified.