An adaptive backstepping nonsingular fast terminal sliding mode control for robust fault tolerant control of robot manipulators

M Van, M Mavrovouniotis, SS Ge - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper develops a novel control methodology for tracking control of robot manipulators
based on a novel adaptive backstepping nonsingular fast terminal sliding mode control …

Finite time fault tolerant control for robot manipulators using time delay estimation and continuous nonsingular fast terminal sliding mode control

M Van, SS Ge, H Ren - IEEE transactions on cybernetics, 2016 - ieeexplore.ieee.org
In this paper, a novel finite time fault tolerant control (FTC) is proposed for uncertain robot
manipulators with actuator faults. First, a finite time passive FTC (PFTC) based on a robust …

Adaptive fuzzy integral sliding-mode control for robust fault-tolerant control of robot manipulators with disturbance observer

M Van, SS Ge - IEEE Transactions on Fuzzy Systems, 2020 - ieeexplore.ieee.org
This article develops a new strategy for robust fault-tolerant control (FTC) of robot
manipulators using an adaptive fuzzy integral sliding-mode control (ISMC) and a …

Adaptive fixed-time fault-tolerant tracking control and its application for robot manipulators

L Zhang, H Liu, D Tang, Y Hou… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article studies an adaptive fault-tolerant approach with a fixed-time sliding mode for
trajectory tracking of uncertain robot manipulators with actuator effectiveness faults. An …

Robust fault tolerant control of robot manipulators with global fixed-time convergence

M Van, D Ceglarek - Journal of the Franklin Institute, 2021 - Elsevier
In this paper, a robust fault tolerant control, which provides a global fixed-time stability, is
proposed for robot manipulators. This approach is constructed based on an integration …

An enhanced robust fault tolerant control based on an adaptive fuzzy PID-nonsingular fast terminal sliding mode control for uncertain nonlinear systems

M Van - IEEE/ASME Transactions on Mechatronics, 2018 - ieeexplore.ieee.org
This paper develops an enhanced robust fault tolerant control using a novel adaptive fuzzy
proportional-integral-derivative-based nonsingular fast terminal sliding mode (AF-PID …

A finite-time fault-tolerant control using non-singular fast terminal sliding mode control and third-order sliding mode observer for robotic manipulators

VC Nguyen, AT Vo, HJ Kang - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, a fault-tolerant control (FTC) method for robotic manipulators is proposed to
deal with the lumped uncertainties and faults in case of lacking tachometer sensors in the …

Model-free control using time delay estimation and fractional-order nonsingular fast terminal sliding mode for uncertain lower-limb exoskeleton

S Ahmed, H Wang, Y Tian - Journal of Vibration and Control, 2018 - journals.sagepub.com
A robotic exoskeleton is a nonlinear system, which is subjected to parametric uncertainties
and external disturbances. Due to this reason, it is difficult to obtain the exact model of the …

A novel fault-tolerant control method for robot manipulators based on non-singular fast terminal sliding mode control and disturbance observer

AT Vo, HJ Kang - IEEE Access, 2020 - ieeexplore.ieee.org
In this study, a novel Fault-Tolerant Control Methodology (FTCM) is developed for robot
manipulators. First, to overcome singularity glitch and to enhance convergence time of …

A new reinforcement learning fault-tolerant tracking control method with application to baxter robot

JW Zhu, ZY Dong, ZJ Yang… - IEEE/ASME Transactions …, 2023 - ieeexplore.ieee.org
The fault-tolerant control problem of the flexible multijoint manipulator is a difficult issue due
to its strong nonlinearity and coupling. This article proposes a reinforcement learning (RL) …