126 citations · 157 across the 10 of their papers we have counts for
15 papers
Discounted MPC and infinite-horizon optimal control under plant-model mismatch: Stability and suboptimality
Robert H. Moldenhauer, Karl Worthmann, Romain Postoyan +2
We study closed-loop stability and suboptimality for MPC and infinite-horizon optimal control solved using a surrogate model that differs from the real plant. We employ a unified f…
Exponential stability of data-driven nonlinear MPC based on input/output models
Lea Bold, Irene Schimperna, Karl Worthmann +1
We consider nonlinear model predictive control (MPC) schemes without stabilizing terminal conditions, where the model used in the optimization step is generated based on input-outp…
Model predictive control for singular differential-algebraic equations
Achim Ilchmann, Jonas Witschel, Karl Worthmann
We study model predictive control for singular differential-algebraic equations with higher index. This is a novelty when compared to the literature where only regular differential…
Funnel MPC for nonlinear systems with relative degree one
Thomas Berger, Dario Dennstädt, Achim Ilchmann +1
We show that Funnel MPC, a novel Model Predictive Control (MPC) scheme, allows tracking of smooth reference signals with prescribed performance for nonlinear multi-input multi-outp…
Learning-based Funnel-MPC for output-constrained nonlinear systems
Thomas Berger, Carolin Kästner, Karl Worthmann
We exploit an adaptive control technique, namely funnel control, in order to establish both initial and recursive feasibility in Model Predictive Control (MPC) for output-constrain…
Towards multiobjective optimization and control of smart grids
Philipp Sauerteig, Karl Worthmann
The rapid uptake of renewable energy sources in the electricity grid leads to a demand in load shaping and flexibility. Energy storage devices such as batteries are a key element t…