An active fault tolerance framework for uncertain nonlinear high-order fully-actuated systems

M Cai, X He, D Zhou - Automatica, 2023 - Elsevier
This paper presents a novel active fault tolerance framework for uncertain high-order fully-
actuated systems (HOFASs). Starting from the uncertain faulty HOFAS model with nonlinear …

Performance-improved finite-time fault-tolerant control for linear uncertain systems with intermittent faults: An overshoot suppression strategy

M Cai, X He, D Zhou - International Journal of Systems Science, 2022 - Taylor & Francis
This paper presents a novel prespecified finite-time and overshoot-restrained fault-tolerant
tracking control scheme to compensate the intermittent faults in linear uncertain systems …

Fault-tolerant tracking control for nonlinear observer-extended high-order fully-actuated systems

M Cai, X He, D Zhou - Journal of the Franklin Institute, 2023 - Elsevier
In the paper, a fault-tolerant tracking control strategy is proposed for a class of nonlinear
high-order fully-actuated systems (HOFASs) with multiplicative and additive actuator faults …

An adaptive chattering-free PID sliding mode control based on dynamic sliding manifolds for a class of uncertain nonlinear systems

S Mobayen - Nonlinear Dynamics, 2015 - Springer
This paper proposes a new dynamic PID sliding mode control technique for a class of
uncertain nonlinear systems. The offered controller is formulated based on the Lyapunov …

[HTML][HTML] Disturbance-observer-based fuzzy terminal sliding mode control for MIMO uncertain nonlinear systems

A Vahidi-Moghaddam, A Rajaei, M Ayati - Applied Mathematical Modelling, 2019 - Elsevier
This study is concerned with the design of a disturbance-observer-based fuzzy terminal
sliding mode controller (FTSMC) for multi-input multi-output (MIMO) uncertain nonlinear …

Stabilization of nonlinear vibrations of carbon nanotubes using observer-based terminal sliding mode control

A Yousefpour, A Vahidi-Moghaddam… - Transactions of the …, 2020 - journals.sagepub.com
This article is concerned with suppression of nonlinear forced vibration of a single-wall
carbon nanotube conveying fluid based on the nonlocal elasticity theory and Euler …

On-line monitoring of ash fouling and soot-blowing optimization for convective heat exchanger in coal-fired power plant boiler

Y Shi, J Wang, Z Liu - Applied thermal engineering, 2015 - Elsevier
This paper presented a comprehensive approach of on-line monitoring and optimization for
the soot-blowing system in coal-fired power plant boilers. Due to ash fouling monitoring of …

Adaptive active fault-tolerant dynamic surface load following controller for a modular high-temperature gas-cooled reactor

J Hui, YK Lee, J Yuan - Applied Thermal Engineering, 2023 - Elsevier
The control of nuclear reactors is one of the most challenging requirements in performing the
load following operation mode; however, most of the previous studies either do not consider …

Integral sliding mode control for nonlinear damped model of arch microbeams

A Rajaei, A Vahidi-Moghaddam, M Ayati… - Microsystem …, 2019 - Springer
In this paper, a second order integral sliding mode controller (SMC) and a two-dimensional
integral sliding mode controller are designed for a nonlinear damped model of arch …

Adaptive prescribed‐time disturbance observer using nonsingular terminal sliding mode control: Extended Kalman filter and particle swarm optimization

A Vahidi‐Moghaddam, A Rajaei, M Ayati… - IET Control Theory & …, 2020 - Wiley Online Library
In this study, adaptive prescribed finite‐time stabilisation of uncertain single‐input and single‐
output non‐linear systems is considered in the presence of unknown states, unknown …