Delay-adaptive control of first-order hyperbolic PIDEs

S Wang, J Qi, M Krstic - arXiv preprint arXiv:2307.04212, 2023 - arxiv.org
We develop a delay-adaptive controller for a class of first-order hyperbolic partial integro-
differential equations (PIDEs) with an unknown input delay. By employing a transport PDE to …

Neural operators for delay-compensating control of hyperbolic PIDEs

J Qi, J Zhang, M Krstic - Available at SSRN 4543896, 2023 - papers.ssrn.com
The recently introduced DeepONet operator-learning framework for PDE control is extended
from the results for basic hyperbolic and parabolic PDEs to an advanced hyperbolic class …

Neural operators for PDE backstepping control of first-order hyperbolic PIDE with recycle and delay

J Qi, J Zhang, M Krstic - Systems & Control Letters, 2024 - Elsevier
The recently introduced DeepONet operator-learning framework for PDE control is extended
from the results for basic hyperbolic and parabolic PDEs to an advanced hyperbolic class …

Delay‐adaptive control of first‐order hyperbolic partial integro‐differential equations

S Wang, J Qi, M Krstic - International Journal of Robust and …, 2024 - Wiley Online Library
We develop a delay‐adaptive controller for a class of first‐order hyperbolic partial integro‐
differential equations with an unknown input delay. By employing a transport PDE to …

Delay-compensated distributed PDE control of traffic with connected/automated vehicles

J Qi, S Mo, M Krstic - IEEE Transactions on Automatic Control, 2022 - ieeexplore.ieee.org
We develop an input delay-compensating design for stabilization of an Aw–Rascle–Zhang
(ARZ) traffic model in congested regime, which is governed by a first-order hyperbolic …

Delay-adaptive boundary control of coupled hyperbolic PDE-ODE cascade systems

J Wang, M Diagne - IEEE Transactions on Automatic Control, 2024 - ieeexplore.ieee.org
This paper presents a delay-adaptive boundary control scheme for a 2× 2 coupled linear
hyperbolic PDE-ODE cascade system with an unknown and arbitrarily long input delay. To …

Output regulation for a first-order hyperbolic PIDE with state and sensor delays

J Zhang, J Qi, S Dubljevic, B Shen - European Journal of Control, 2022 - Elsevier
Considering disturbances within domain and at the boundary, a backstepping-based output
boundary regulator design is developed for a class of first-order linear hyperbolic partial …

Compensation of spatially-varying state delay for a first-order hyperbolic PIDE using boundary control

J Zhang, J Qi - Systems & Control Letters, 2021 - Elsevier
This paper develops a spatially-varying delay-compensated control for a first-order
hyperbolic partial integro differential equation (PIDE). By introducing a 2-dimensional (2-D) …

Observer design for an infectious disease PDE model considering reinfection

H Sano, T Kuniya - Automatica, 2023 - Elsevier
This paper is concerned with the observer design problem for a system composed of two
Kermack–McKendrick equations considering reinfection. The system is described by two first …

Robustness of output feedback control for a wave-ODE cascaded system to the input delay mismatch

X Feng, Z Zhang, Y Zou - Evolution Equations and Control Theory, 2024 - aimsciences.org
This paper investigates the robustness of output feedback control to the input delay
mismatch for a wave-ODE cascaded system with the timevarying input and output delays …