Reactive power management analyses based on generic distribution grid models. - Steffen Garske; Christoph Blaufuß; Marcel Sarstedt; Lutz Hofmann (ISGT Europe, 2017)

Standardized evaluation of multi-level grid control strategies for future converter-dominated electric energy systems. - Marcel Sarstedt; Marc Dokus; Johannes Gerster; Niklas Himker; Lutz Hofmann; Sebastian Lehnhoff; Axel Mertens (Autom., 2019)

Comparison of Random Sampling and Heuristic Optimization-Based Methods for Determining the Flexibility Potential at Vertical System Interconnections. - Johannes Gerster; Sebastian Lehnhoff; Marcel Sarstedt; Lutz Hofmann; Eric M. S. P. Veith (ISGT-Europe, 2021)

Agent-Based Phase Space Sampling of Ensembles Using Ripley's K for Homogeneity. - Jörg Bremer; Johannes Gerster; Birk Brückner; Marcel Sarstedt; Sebastian Lehnhoff; Lutz Hofmann (PAAMS (Workshops), 2021)

Pointing out the Convolution Problem of Stochastic Aggregation Methods for the Determination of Flexibility Potentials at Vertical System Interconnections. - Johannes Gerster; Marcel Sarstedt; Eric M. S. P. Veith; Sebastian Lehnhoff; Lutz Hofmann (CoRR, 2021)

Comparison of Convexificated SQCQP and PSO for the Optimal Transmission System Operation based on Incremental In-Phase and Quadrature Voltage Controlled Transformers. - Marcel Sarstedt; Thomas Leveringhaus; Leonard Kluß; Lutz Hofmann (CoRR, 2021)

Probabilistic Stability Assessment for Active Distribution Grids. - Sebastian Liemann; Lia Strenge; Paul Schultz; Holm Hinners; Johannis Porst; Marcel Sarstedt; Frank Hellmann (CoRR, 2021)

Monetarization of the Feasible Operation Region based on a Cost-Optimal Flexibility Disaggregation. - Marcel Sarstedt; Lutz Hofmann (CoRR, 2021)

Linear Optimization Based Distribution Grid Flexibility Aggregation Augmented With OLTC Operational Flexibilities. - Neelotpal Majumdar; Marcel Sarstedt; Leonard Kluß; Lutz Hofmann (IEEE Access, 2022)

Monetarization of the Feasible Operation Region of Active Distribution Grids Based on a Cost-Optimal Flexibility Disaggregation. - Marcel Sarstedt; Lutz Hofmann (IEEE Access, 2022)

Potentials of Electric Vehicles for the Provision of Active and Reactive Power Flexibilities as Ancillary Services at Vertical Power System Interconnections. - Manuel Wingenfelder; Marcel Sarstedt; Lutz Hofmann (CoRR, 2022)

Comparison of Heuristic Optimization-Based Methods for Determining the Flexibility Potential at Vertical System Interconnections. - Sharaf Alsharif; Marcel Sarstedt; Eric M. S. P. Veith (ISGT EUROPE, 2023)

Determination of Interdependent Feasible Operation Regions at Multiple TSO-DSO Interconnections. - Lars Stark; Marcel Sarstedt; Lutz Hofmann (ISGT EUROPE, 2023)

Approach on Active Distribution Grid Planning by Using the Feasible Operation Region. - Manuel Wingenfelder; Marcel Sarstedt; Lutz Hofmann (ISGT EUROPE, 2023)

Distribution grid power flexibility aggregation at multiple interconnections between the high and extra high voltage grid levels. - Neelotpal Majumdar; Marcel Sarstedt; Lutz Hofmann (CoRR, 2023)