no code implementations • 14 Nov 2022 • Sophie Hall, Lukas Ortmann, Miguel Picallo, Florian Dörfler
Medical drug infusion problems pose a combination of challenges such as nonlinearities from physiological models, model uncertainty due to inter- and intra-patient variability, as well as strict safety specifications.
no code implementations • 3 Oct 2021 • Miguel Picallo, Lukas Ortmann, Saverio Bolognani, Florian Dörfler
In this paper we propose an approach based on an Online Feedback Optimization (OFO) controller with grid input-output sensitivity estimation for real-time grid operation, e. g., at subsecond time scales.
no code implementations • 28 Sep 2021 • Miguel Picallo, Dominic Liao-McPherson, Saverio Bolognani, Florian Dörfler
In this paper, we propose a combined Online Feedback Optimization (OFO) and dynamic estimation approach for a real-time power grid operation under time-varying conditions.
no code implementations • 6 Sep 2019 • Miguel Picallo, Saverio Bolognani, Florian Dörfler
This consists in continuously driving the controllable power injections and loads towards the optimal set-points in time-varying conditions based on real-time measurements performed on the grid.