Summary:
This letter presents a centralized underfrequency load-shedding (UFLS) scheme using the initial rate-of-change of frequency (ROCOF) to decide whether and how much load needs to be shed. The applicability of the centralized UFLS scheme is shown for a Spanish small isolated power system.
Keywords: Frequency stability, load shedding, power system protection.
JCR Impact Factor and WoS quartile: 3,342 - Q1 (2015); 6,600 - Q1 (2022)
DOI reference:
https://doi.org/10.1109/TPWRS.2014.2357218
Published on paper: July 2015.
Published on-line: September 2014.
Citation:
L. Sigrist, A UFLS scheme for small isolated power systems using rate-of-change of frequency. IEEE Transactions on Power Systems. Vol. 30, nº. 4, pp. 2192 - 2193, July 2015. [Online: September 2014]
