8 citations · 61 across the 39 of their papers we have counts for
49 papers · 1 filter
Backstepping Control of a Hyperbolic PDE System with Zero Characteristic Speed States
Gustavo A. de Andrade, Rafael Vazquez, Iasson Karafyllis +1
While for coupled hyperbolic PDEs of first order there now exist numerous PDE backstepping designs, systems with zero speed, i.e., without convection but involving infinite-dimensi…
Event-Triggered Safe Stabilizing Boundary Control for the Stefan PDE System with Actuator Dynamics
Shumon Koga, Cenk Demir, Miroslav Krstic
This paper proposes an event-triggered boundary control for the safe stabilization of the Stefan PDE system with actuator dynamics. The control law is designed by applying Zero-Ord…
Input Delay Compensation for Neuron Growth by PDE Backstepping
Cenk Demir, Shumon Koga, Miroslav Krstic
Neurological studies show that injured neurons can regain their functionality with therapeutics such as Chondroitinase ABC (ChABC). These therapeutics promote axon elongation by ma…
Neuron Growth Output-Feedback Control by PDE Backstepping
Cenk Demir, Shumon Koga, Miroslav Krstic
Neurological injuries predominantly result in loss of functioning of neurons. These neurons may regain function after particular medical therapeutics, such as Chondroitinase ABC (C…
Output-Feedback Control of Viscous Liquid-Tank System and its Numerical Approximation
Iasson Karafyllis, Filippos Vokos, Miroslav Krstic
We solve the output-feedback stabilization problem for a tank with a liquid modeled by the viscous Saint-Venant PDE system. The control input is the acceleration of the tank and a…
Safe PDE Backstepping QP Control with High Relative Degree CBFs: Stefan Model with Actuator Dynamics
Shumon Koga, Miroslav Krstic
High-relative-degree control barrier functions (hi-rel-deg CBFs) play a prominent role in automotive safety and in robotics. In this paper we launch a generalization of this concep…