Search Results for author: Florian Klein-Helmkamp

Found 3 papers, 0 papers with code

Hierarchical Provision of Distribution Grid Flexibility with Online Feedback Optimization

no code implementations15 Mar 2024 Florian Klein-Helmkamp, Irina Zettl, Florian Schmidtke, Lukas Ortmann, Andreas Ulbig

Utilizing distribution grid flexibility for ancillary services requires the coordination and dispatch of requested active and reactive power to a large number of distributed energy resources in underlying grid layers.

Computational Efficiency Point Tracking

Tuning and Testing an Online Feedback Optimization Controller to Provide Curative Distribution Grid Flexibility

no code implementations4 Mar 2024 Lukas Ortmann, Fabian Böhm, Florian Klein-Helmkamp, Andreas Ulbig, Saverio Bolognani, Florian Dörfler

A flexibility request from the transmission grid to a distribution grid then needs to be split up onto the different flexibility providing units (FPU) in the distribution grid.

Providing Curative Distribution Grid Flexibility Using Online Feedback Optimization

no code implementations26 Jun 2023 Florian Klein-Helmkamp, Fabian Böhm, Lukas Ortmann, Alexander Winkens, Florian Schmidtke, Saverio Bolognani, Florian Dörfler, Andreas Ulbig

Distribution grid flexibility is discussed as a possible measure in curative system operation, yielding a need for an efficient and robust coordination mechanism for the joint flexibility provision by individual units to the transmission grid.

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