Vidareutveckling av program för fellägesberäkningar
Group Selektivplaner at E.ON Elnät Sverige AB develops protective relay settings and perform other calculations on the transmission grid. One of the tasks is to perform fault location calculations on the effective grounded 130 kV grid. To perform these calculations PSS/E and a proprietary add called Nimi is used. There are various reasons to perform fault location calculations. The foremost of the