Event-triggered output-feedback backstepping control of sandwich hyperbolic PDE systems

J Wang, M Krstic - IEEE Transactions on Automatic Control, 2021 - ieeexplore.ieee.org
Motivated by vibration control of a mining cable elevator avoiding frequent actions of a
massive actuator, which is a hydraulic cylinder driving a head sheave, we present an event …

Delay-compensated event-triggered boundary control of hyperbolic PDEs for deep-sea construction

J Wang, M Krstic - Automatica, 2022 - Elsevier
In this paper, we present delay-compensated event-triggered boundary control of
heterodirectional coupled hyperbolic PDE–ODE systems, with the purpose of employing a …

Adaptive event-triggered PDE control for load-moving cable systems

J Wang, M Krstic - Automatica, 2021 - Elsevier
Motivated by lateral vibration suppression of a mining cable elevator, which is a load-moving
cable system, where the load moves along a viscoelastic guideway whose stiffness and …

Delay-compensated control of sandwiched ODE–PDE–ODE hyperbolic systems for oil drilling and disaster relief

J Wang, M Krstic - Automatica, 2020 - Elsevier
Motivated by engineering applications of subsea installation by deepwater construction
vessels in oil drilling, and of aid delivery by unmanned aerial vehicles in disaster relief, we …

Adaptive neural tracking control of a class of hyperbolic PDE with uncertain actuator dynamics

Y Xiao, Y Yuan, C Yang, B Luo, X Xu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article investigates the adaptive neural tracking control problem for a class of hyperbolic
PDE with boundary actuator dynamics described by a set of nonlinear ordinary differential …

Output regulation and tracking for linear ODE-hyperbolic PDE–ODE systems

J Redaud, F Bribiesca-Argomedo, J Auriol - Automatica, 2024 - Elsevier
This paper proposes a constructive solution to the output regulation—output tracking
problem for a general class of interconnected systems. The class of systems under …

Adaptive output-feedback control of torsional vibration in off-shore rotary oil drilling systems

J Wang, SX Tang, M Krstic - Automatica, 2020 - Elsevier
Motivated by an engineering application of torsional vibration suppression of off-shore oil
drilling, we design an adaptive output-feedback controller for a one-dimensional wave …

Output feedback boundary control of a heat PDE sandwiched between two ODEs

J Wang, M Krstic - IEEE Transactions on Automatic Control, 2019 - ieeexplore.ieee.org
We present designs for exponential stabilization of an ordinary differential equation (ODE)-
heat partial differential equation (PDE)-ODE coupled system where the control actuation …

Axial vibration suppression in a partial differential equation model of ascending mining cable elevator

J Wang, S Koga, Y Pi, M Krstic - Journal of …, 2018 - asmedigitalcollection.asme.org
Lifting up a cage with miners via a mining cable causes axial vibrations of the cable. These
vibration dynamics can be described by a coupled wave partial differential equation …

Robust output feedback stabilization of an ODE–PDE–ODE interconnection

F Di Meglio, PO Lamare, UJF Aarsnes - Automatica, 2020 - Elsevier
We propose a controller that robustly stabilizes an interconnection of Ordinary Differential
Equations with two hyperbolic linear Partial Differential Equations. The proposed design …