Spatio-temporal complexity of power-grid frequency fluctuations

Autor: Leonardo Rydin Gorjão, Benjamin Schäfer, Dirk Witthaut, Christian Beck
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: New Journal of Physics, Vol 23, Iss 7, p 073016 (2021)
Druh dokumentu: article
ISSN: 1367-2630
DOI: 10.1088/1367-2630/ac08b3
Popis: Power-grid systems constitute one of the most complex man-made spatially extended structures. These operate with strict operational bounds to ensure synchrony across the grid. This is particularly relevant for power-grid frequency, which operates strictly at 50 Hz (60 Hz). Nevertheless, small fluctuations around the mean frequency are present at very short time scales
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