10 citations · 32 across the 12 of their papers we have counts for
11 papers · 1 filter
Transient Stability Analysis of Power Grids with Admissible and Maximal Robust Positively Invariant Sets
Tim Aschenbruck, Willem Esterhuizen, Stefan Streif
The energy transition is causing many stability-related challenges for power systems. Transient stability refers to the ability of a power grid's bus angles to retain synchronism a…
Stacked adaptive dynamic programming with unknown system model
Pavel Osinenko, Thomas Göhrt, Grigory Devadze +1
Adaptive dynamic programming is a collective term for a variety of approaches to infinite-horizon optimal control. Common to all approaches is approximation of the infinite-horizon…
Nonsmooth stabilization and its computational aspects
Pavel Osinenko, Patrick Schmidt, Stefan Streif
This work has the goal of briefly surveying some key stabilization techniques for general nonlinear systems, for which, as it is well known, a smooth control Lyapunov function may…
A reinforcement learning method with closed-loop stability guarantee
Pavel Osinenko, Lukas Beckenbach, Thomas Göhrt +1
Reinforcement learning (RL) in the context of control systems offers wide possibilities of controller adaptation. Given an infinite-horizon cost function, the so-called critic of R…
Maintaining Hard Infection Caps in Epidemics via the Theory of Barriers
Willem Esterhuizen, Tim Aschenbruck, Jean Lévine +1
Research in epidemiology often focusses on designing interventions that result in the number of infected individuals asymptotically approaching zero, without considering that this…
Sustainability Analysis of Interconnected Food Production Systems via Theory of Barriers
Tim Aschenbruck, Willem Esterhuizen, Murali Padmanabha +1
Controlled environment agriculture (CEA) is used for efficient food production. Efficiency can be increased further by interconnecting different CEA systems (e.g. plants and insect…