000888896 001__ 888896
000888896 005__ 20210127115227.0
000888896 037__ $$aFZJ-2020-05301
000888896 041__ $$aEnglish
000888896 1001_ $$0P:(DE-Juel1)173608$$aRydin Gorjao, Leonardo$$b0$$eCorresponding author
000888896 1112_ $$aStochastics And Risk Online Seminar$$c[Online]$$d2020-10-09 - 2020-10-09$$gSTAR$$w[Online]
000888896 245__ $$aApplications and developments of stochastic processes in power-grid frequency measurements: A data-driven study
000888896 260__ $$c2020
000888896 3367_ $$033$$2EndNote$$aConference Paper
000888896 3367_ $$2DataCite$$aOther
000888896 3367_ $$2BibTeX$$aINPROCEEDINGS
000888896 3367_ $$2DRIVER$$aconferenceObject
000888896 3367_ $$2ORCID$$aLECTURE_SPEECH
000888896 3367_ $$0PUB:(DE-HGF)6$$2PUB:(DE-HGF)$$aConference Presentation$$bconf$$mconf$$s1610442738_23480$$xInvited
000888896 502__ $$cUniversity of Oslo
000888896 520__ $$aPower-grid frequency is a key measurement of stability of power-grid systems. It comprises the balance of power generation and consumption, electricity market exchanges, and control mechanism. Power-grid frequency, as stochastic process, has been scarcely studied. We will present the developments in power-grid frequency data collection, the design of a N-dimensional non-parametric estimator for time-continuous Markov processed, and the design of a computationally efficient Multifractal Detrended Fluctuation Analysis (MFDFA) algorithm. Lastly, we will report on the design of a surrogate stochastic model for power-grid frequency via a fractional Ornstein–Uhlenbeck process, the application of a Hurst index and a volatility estimator, and the limitations due to multifractional and time-and-space coloured noise.
000888896 536__ $$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
000888896 536__ $$0G:(DE-HGF)ES2050$$aES2050 - Energie Sytem 2050 (ES2050)$$cES2050$$x1
000888896 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
000888896 8564_ $$uhttps://www.mn.uio.no/math/english/research/projects/storm/events/seminars/star-online-seminars/index.html
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000888896 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)173608$$aForschungszentrum Jülich$$b0$$kFZJ
000888896 9131_ $$0G:(DE-HGF)POF3-153$$1G:(DE-HGF)POF3-150$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lTechnologie, Innovation und Gesellschaft$$vAssessment of Energy Systems – Addressing Issues of Energy Efficiency and Energy Security$$x0
000888896 9141_ $$y2020
000888896 920__ $$lyes
000888896 9201_ $$0I:(DE-Juel1)IEK-STE-20101013$$kIEK-STE$$lSystemforschung und Technologische Entwicklung$$x0
000888896 980__ $$aconf
000888896 980__ $$aVDB
000888896 980__ $$aI:(DE-Juel1)IEK-STE-20101013
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