A novel active fault-tolerant tracking control for robot manipulators with finite-time stability
Many terminal sliding mode controllers (TSMCs) have been suggested to obtain exact
tracking control of robotic manipulators in finite time. The ordinary method is based on …
tracking control of robotic manipulators in finite time. The ordinary method is based on …
A robust observer-based control strategy for n-DOF uncertain robot manipulators with fixed-time stability
In this paper, a robust observer-based control strategy for n-DOF uncertain robot
manipulators with fixed-time stability was developed. The novel fixed-time nonsingular …
manipulators with fixed-time stability was developed. The novel fixed-time nonsingular …
[HTML][HTML] Two-time-scale robust output feedback control for aircraft longitudinal dynamics via sliding mode control and high-gain observer
This paper presents output feedback control for longitudinal dynamics of fixed-wing aircraft
using singular perturbation techniques. The longitudinal dynamic model is separated into …
using singular perturbation techniques. The longitudinal dynamic model is separated into …
Cascade Synthesis of Observers of Mixed Variables for Flexible Joint Manipulators Tracking Systems under Parametric and External Disturbances
SA Krasnova, AS Antipov, DV Krasnov, AV Utkin - Electronics, 2023 - mdpi.com
This paper considers a tracking system developed for a full-actuated manipulator with
flexible joints under the following assumptions: torques are control actions, and current loop …
flexible joints under the following assumptions: torques are control actions, and current loop …
Direct control of the endpoint of the manipulator under non-smooth uncertainty and reference trajectories
AS Antipov, JG Kokunko, SA Krasnova, VA Utkin… - Journal of the Franklin …, 2023 - Elsevier
The problem of tracking the reference trajectory for the manipulator endpoint is considered
under the following assumptions: the matrices of the mechanical system have uncertain …
under the following assumptions: the matrices of the mechanical system have uncertain …
Fuzzy Luenberger observer design for nonlinear flexible joint robot manipulator
The process of controlling a Flexible Joint Robot Manipulator (FJRM) requires additional
sensors for measuring the state variables of flexible joints. Therefore, taking the elasticity …
sensors for measuring the state variables of flexible joints. Therefore, taking the elasticity …
Model-assisted reduced-order eso based command filtered tracking control of flexible-joint manipulators with matched and mismatched disturbances
C Pan, X Fei, J Xiao, P Xiong, Z Li, H Huang - Applied Sciences, 2022 - mdpi.com
Flexible-joint manipulators (FJMs) have been widely used in the fields of industry,
agriculture, medical service, aerospace, etc. However, the FJMs in practical applications …
agriculture, medical service, aerospace, etc. However, the FJMs in practical applications …
Vibration Suppression and Trajectory Tracking Control of Flexible Joint Manipulator Based on PSO Algorithm and Fixed‐Time Control
Y Guan, Y Wang, R Yin, M Chen… - International Journal of …, 2024 - Wiley Online Library
In this paper, the vibration suppression and trajectory tracking control of a flexible joint
manipulator (FJM) based on particle swarm optimization (PSO) and fixed‐time nonsingular …
manipulator (FJM) based on particle swarm optimization (PSO) and fixed‐time nonsingular …
Secure Nonlinear Sampled-Data Control System Against Stealthy Attack: Multirate Approach
A Nazarzadeh, HJ Marquez - IEEE Transactions on Automatic …, 2023 - ieeexplore.ieee.org
In this article, we provide a novel defence strategy for a nonlinear sampled-data control
system under zero-dynamics attacks. In a sampled data structure, sampling zeros induced …
system under zero-dynamics attacks. In a sampled data structure, sampling zeros induced …
Observer‐Based Finite‐Time Sliding‐Mode Control of Robotic Manipulator with Flexible Joint Using Partial States
Y Wang, Y Guan, H Li - International Journal of Intelligent …, 2023 - Wiley Online Library
This paper addresses the control problem of the flexible joint manipulator (FJM) with
unmeasurable system states and mismatched uncertainties. First, the control system is …
unmeasurable system states and mismatched uncertainties. First, the control system is …