000888891 001__ 888891
000888891 005__ 20210127115226.0
000888891 037__ $$aFZJ-2020-05296
000888891 041__ $$aEnglish
000888891 1001_ $$0P:(DE-Juel1)173608$$aRydin Gorjao, Leonardo$$b0$$eCorresponding author
000888891 1112_ $$aComplexity in Energy Systems, CCS2020$$c[Online]$$d2020-12-04 - 2020-12-11$$gCCS2020$$w[Online]
000888891 245__ $$aSpatio-temporal correlations in power-grid frequency recordings
000888891 260__ $$c2020
000888891 3367_ $$033$$2EndNote$$aConference Paper
000888891 3367_ $$2DataCite$$aOther
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000888891 3367_ $$2ORCID$$aLECTURE_SPEECH
000888891 3367_ $$0PUB:(DE-HGF)6$$2PUB:(DE-HGF)$$aConference Presentation$$bconf$$mconf$$s1610455371_23480$$xAfter Call
000888891 520__ $$aIn this talk I will present a recent work focused on spatio-temporal correlations in power-grid frequency recordings. In it, we have analysed an open database of measurements of electric power-grid frequencies across 17 locations in 12 synchronous areas on three continents. We show that the scaling law of fluctuations in power grids proposed in Schäfer et al. (2017) is verified, with a small caveat particular to each power-grid control system and constraints. We study the dephasing of incremental correlations of power-grid frequency recordings, the puzzling decay of leptokurtic distribution of increments of power-grid frequency, and have a first look at long-distance synchronisation across the Continental European grid. In this talk I will bring forth the proposal to examine power-grid frequency recordings in the ambit of stochastic process, to make use of the more common stochastic analysis and estimators available, the parallel to other dynamical systems, and open question in this ambit.
000888891 536__ $$0G:(DE-HGF)POF3-153$$a153 - Assessment of Energy Systems – Addressing Issues of Energy Efficiency and Energy Security (POF3-153)$$cPOF3-153$$fPOF III$$x0
000888891 536__ $$0G:(DE-HGF)ES2050$$aES2050 - Energie Sytem 2050 (ES2050)$$cES2050$$x1
000888891 536__ $$0G:(HGF)VH-NG-1025_20112014$$aVH-NG-1025 - Helmholtz Young Investigators Group "Efficiency, Emergence and Economics of future supply networks" (VH-NG-1025_20112014)$$cVH-NG-1025_20112014$$x2
000888891 8564_ $$uhttps://fhell.github.io/ComplexityInEnergySystems/talks/Leonardo%20Rydin.html
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000888891 9141_ $$y2020
000888891 920__ $$lyes
000888891 9201_ $$0I:(DE-Juel1)IEK-STE-20101013$$kIEK-STE$$lSystemforschung und Technologische Entwicklung$$x0
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