67 citations · 187 across the 18 of their papers we have counts for
4 papers · 1 filter
Online Feedback Optimization of Compressor Stations with Model Adaptation using Gaussian Process Regression
M. Zagorowska, M. Degner, L. Ortmann +4
Online Feedback Optimization is a method used to steer the operation of a process plant to its optimal operating point without explicitly solving a nonlinear constrained optimizati…
Subtransmission Grid Control via Online Feedback Optimization
Lukas Ortmann, Jean Maeght, Patrick Panciatici +2
The increasing electric power consumption and the shift towards renewable energy resources demand for new ways to operate transmission and subtransmission grids. Online Feedback Op…
Real-time Curative Actions for Power Systems via Online Feedback Optimization
Lukas Ortmann, Gianni Hotz, Saverio Bolognani +1
Curative or remedial actions are the set of immediate actions intended to bring the power grid to a safe operating point after a contingency. The effectiveness of these actions is…
Real-time Projected Gradient-based Nonlinear Model Predictive Control with an Application to Anesthesia Control
Sophie Hall, Lukas Ortmann, Miguel Picallo +1
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…