Optimal control computation for nonlinear fractional time-delay systems with state inequality constraints

C Liu, Z Gong, C Yu, S Wang, KL Teo - Journal of Optimization Theory and …, 2021 - Springer
In this paper, a numerical method is developed for solving a class of delay fractional optimal
control problems involving nonlinear time-delay systems and subject to state inequality …

Numerical solution of delay fractional optimal control problems with free terminal time

C Liu, Z Gong, S Wang, KL Teo - Optimization Letters, 2023 - Springer
This paper considers a class of delay fractional optimal control problems with free terminal
time. The fractional derivatives in this class of problems are described in the Caputo sense …

[HTML][HTML] Robust parameter estimation for nonlinear multistage time-delay systems with noisy measurement data

C Liu, Z Gong, KL Teo - Applied Mathematical Modelling, 2018 - Elsevier
In this paper, we consider estimation problems involving a class of nonlinear systems
characterized by two non-standard attributes:(i) such systems evolve over multiple stages; …

Forward action to stabilize multiple time-delays MIMO systems

M Bucolo, A Buscarino, L Fortuna, M Frasca - International Journal of …, 2024 - Springer
In this paper, the problem of closed-loop stability of linear time-invariant systems with
multiple time-delays is studied. We prove that stability of closed-loop configurations of such …

Optimal parameter selection for nonlinear multistage systems with time-delays

C Liu, R Loxton, KL Teo - Computational Optimization and Applications, 2014 - Springer
In this paper, we consider a novel dynamic optimization problem for nonlinear multistage
systems with time-delays. Such systems evolve over multiple stages, with the dynamics in …

Robust parameter estimation for constrained time-delay systems with inexact measurements.

C Liu, M Han, Z Gong, KL Teo - Journal of Industrial & …, 2021 - search.ebscohost.com
In this paper, we consider estimation problems involving constrained nonlinear systems with
the unknown time-delays and unknown system parameters. These unknown quantities are …

Efficient predictive model-based and fuzzy control for green urban mobility

A Jamshidnejad - 2017 - research.tudelft.nl
In this thesis, we develop efficient predictive model-based control approaches, including
model-predictive control (MPC) andmodel-based fuzzy control, for application in urban traffic …

Robust stabilizing PID controllers for multiple time delay systems with parametric uncertainty

C Yeroglu - Journal of Control Engineering and Applied Informatics, 2015 - ceai.srait.ro
This paper presents a methodology to compute all stabilizing robust PI and PID controllers
for multiple time delay systems with parametric uncertainty structure. The method is based …

MULTI-OBJECTIVE OPTIMIZATION OF A NONLINEAR BATCH TIME-DELAY SYSTEM WITH MINIMUM SYSTEM SENSITIVITY.

L Wang, J Yuan, L Meng, S Zhao, J **e… - … of Nonlinear & …, 2022 - search.ebscohost.com
In this paper, we consider a nonlinear time-delay dynamic (NTDD) system with uncertain
time-delay in batch culture of glycerol bioconversion to 1; 3-propanediol (1; 3-PD) induced …

[PDF][PDF] The stability of linear discrete time delay systems over a finite time interval: an overview

D Debeljković, S Stojanović - Scientific Technical Review, 2011 - vti.mod.gov.rs
This paper gives sufficient conditions for the practical and finite time stability of a particular
class of linear discrete time delay systems. Analyzing the finite time stability concept, these …