Author

Steffen Kortmann

2 papers indexed here

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Jul 2026

Data-Driven Sequential Market Optimization for Front-of-the-Meter Battery Energy Storage Systems

The growing integration of Battery Energy Storage Systems into electricity markets has highlighted the importance of coordinated participation across energy and balancing services to fully exploit their operational flexibility. However, existing revenue-stacking models often simplify market sequences and neglect the im...

Steffen Kortmann, Hannah Sanders, Andreas Ulbig · arXiv.org · 0 citations

#artificial intelligence Preprint Aug 2026

Safety Screening for Voltage Control in Active Distribution Grids via Distributionally Robust Conformal Screening

Deploying a new control policy for voltage control in active distribution grids requires evidence that physical limits will be satisfied before the policy is tested on the physical grid. This assessment is difficult for two reasons. First, simulations cannot capture every disturbance, modeling error, and device interac...

Sarra Bouchkati, P. Ellinas, Adriana Geisler et al. · 0 citations