Results 51 to 60 of about 625,887 (265)

Event‐triggered control of singularly perturbed linear system with DoS attacks

open access: yesIET Control Theory & Applications, 2021
This paper presents the event‐triggered control problem of linear singularly perturbed systems in the presence of denial‐of‐service attacks. To save the communication and computing resources, event‐triggered mechanisms in two transmission channels are ...
Xiang Ren, Fei Hao
doaj   +1 more source

emgr - The Empirical Gramian Framework

open access: yes, 2018
System Gramian matrices are a well-known encoding for properties of input-output systems such as controllability, observability or minimality. These so-called system Gramians were developed in linear system theory for applications such as model order ...
Himpe, Christian
core   +1 more source

Distributed optimal control of a nonstandard nonlocal phase field system [PDF]

open access: yes, 2016
We investigate a distributed optimal control problem for a nonlocal phase field model of viscous Cahn-Hilliard type. The model constitutes a nonlocal version of a model for two-species phase segregation on an atomic lattice under the presence of ...
Colli, Pierluigi   +2 more
core   +4 more sources

Supplemental state observer‐based sliding mode control for a dynamic system

open access: yesIET Control Theory & Applications, 2021
A supplemental state observer‐based sliding mode control (SSOBSMC) for a dynamic system is proposed in this paper. First, a supplemental state vector is formulated including system output and supplemental output.
Kun‐Yung Chen
doaj   +1 more source

Data-driven Economic NMPC using Reinforcement Learning [PDF]

open access: yes, 2019
Reinforcement Learning (RL) is a powerful tool to perform data-driven optimal control without relying on a model of the system. However, RL struggles to provide hard guarantees on the behavior of the resulting control scheme. In contrast, Nonlinear Model
Gros, Sébastien, Zanon, Mario
core   +2 more sources

Decentralized event‐triggered robust MPC for large‐scale networked Lipchitz non‐linear control systems

open access: yesIET Control Theory & Applications, 2021
This article examines a decentralized event‐triggered robust model predictive control (MPC) for a class of networked large‐scale non‐linear Lipchitz systems. It is assumed that the subsystems are geographically distributed and the connections can be made
Saeid GHorbani   +2 more
doaj   +1 more source

Optimal control strategies for a two-item production-maintenance system with deterioration

open access: yesResults in Control and Optimization
In this work, the problem of optimal control for a two-item production-maintenance system with deterioration is considered. An inventory system process performance can be evaluated by analyzing the proportion of good units produced as the end product ...
S. Sowmica, M. Suvinthra
doaj   +1 more source

Practical stability of time‐varying positive systems with time delay

open access: yesIET Control Theory & Applications, 2021
This paper considers the problem of practical stability for time‐varying positive systems with time delay. For both non‐linear time‐varying positive systems and linear time‐varying positive (LTVP) systems with time delay, sufficient conditions on ...
Ruonan Li, Ping Zhao
doaj   +1 more source

Design stable robust intelligent nonlinear controller for 6- DOF serial links robot manipulator [PDF]

open access: yes, 2014
In this research parallel Proportional-Derivative (PD) fuzzy logic theory plus Integral part (I) is used to compensate the system dynamic uncertainty controller according to highly nonlinear control theory sliding mode controller. Sliding mode controller
Che Soh, Azura, Yadegar, Sanaz
core   +2 more sources

RBF NN-Based Backstepping Adaptive Control for a Class of Nonlinear Systems

open access: yesMATEC Web of Conferences, 2018
There are many control methods for nonlinear systems, but some of them can not control nonlinear mismatched systems very well. Backstepping control has obvious advantages in controlling nonlinear mismatched systems.
Zhao Haibo, Wang Chengguang
doaj   +1 more source

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