Browsing ODA Open Digital Archive by Author "Schäfer, Benjamin"

Now showing items 1-4 of 4

    • Data-driven model of the power-grid frequency dynamics 

      Rydin Gorjao, Leonardo; Anvari, Mehrnaz; Kantz, Holger; Beck, Christian; Witthaut, Dirk; Timme, Marc; Schäfer, Benjamin (IEEE Access;Volume 8, 2020, Peer reviewed; Journal article, 2020-01-20)
      The energy system is rapidly changing to accommodate the increasing number of renewable generators and the general transition towards a more sustainable future. Simultaneously, business models and market designs evolve, ...

    • Open database analysis of scaling and spatio-temporal properties of power grid frequencies 

      Rydin Gorjao, Leonardo; Jumar, Richard; Maass, Heiko; Hagenmeyer, Veit; Yalcin, G. Cigdem; Kruse, Johannes; Timme, Marc; Beck, Christian; Witthaut, Dirk; Schäfer, Benjamin (Peer reviewed; Journal article, 2020)
      The electrical energy system has attracted much attention from an increasingly diverse research community. Many theoretical predictions have been made, from scaling laws of fluctuations to propagation velocities of ...

    • Spatio-temporal complexity of power-grid frequency fluctuations 

      Rydin Gorjao, Leonardo; Schäfer, Benjamin; Witthaut, Dirk; Beck, Christian (Peer reviewed; Journal article, 2021)
      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 ...

    • Validation Methods for Energy Time Series Scenarios From Deep Generative Models 

      Cramer, Eike; Rydin Gorjao, Leonardo; Mitsos, Alexander; Schäfer, Benjamin; Witthaut, Dirk; Dahmen, Manuel (IEEE Access;Volume: 10, Peer reviewed; Journal article, 2022-01-11)
      The design and operation of modern energy systems are heavily influenced by time-dependent and uncertain parameters, e.g., renewable electricity generation, load-demand, and electricity prices. These are typically represented ...