Field testing of ROCOF algorithms in multiple locations on Bornholm Island

Wright, Paul S. and Davis, Peter N. and Johnstone, Kevin and Rietveld, Gert and Roscoe, Andrew J.; (2018) Field testing of ROCOF algorithms in multiple locations on Bornholm Island. In: 2018 Conference on Precision Electromagnetic Measurements (CPEM 2018). IEEE, FRA. ISBN 9781538609743 (https://doi.org/10.1109/CPEM.2018.8500805)

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Abstract

The importance of rate of change of frequency (RoCoF) measurements in electrical power grids is discussed along with its measurement challenges. A measurement campaign in a renewable-rich grid to compare ROCOF measurement algorithms with a variety of configurations at multiple locations is presented. An example of a captured ROCOF event is given.