Dataset for a Norwegian high-voltage distribution system (SecurEL reference system)

Dataset for a Norwegian high-voltage distribution system (SecurEL reference system) The grid model is a simplified and anonymized model of a Norwegian HV distribution grid (132/66 kV). The load and generation data resolution is hourly, and the duration is 4 years (2019-2022). The dataset includes historical reliability data (failure rates), load development scenarios reflecting different assumptions on future demand growth and dynamic line ratings. The dataset can be reused for a wide range of power system analyses, including studies of distribution grid operation and planning. Potential applications include power system reliability studies, testing and demonstration of risk-based operational and planning methods, and evaluation of operational measures.