A novel adaptive nonsingular terminal sliding mode controller design and its application to active front steering system
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.4625
Abstract: Note that the amplitude of chattering existing in the sliding mode control method is proportional to the magnitude of the control gain. Therefore, the key issue to diminish the chattering is to decrease the value… read more here.
Keywords: system; mode controller; control; sliding mode ... See more keywords
Nonsingular terminal sliding mode control for free-floating space manipulator with disturbance
Sign Up to like & getrecommendations! Published in 2021 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2021.01.038
Abstract: Abstract This paper proposes a nonsingular terminal sliding mode controller (NTSMC) for free-floating space manipulators (FFSMs) to improve the transient performance and reduce unexpected base motion in the presence of disturbance. A compact dynamic model… read more here.
Keywords: nonsingular terminal; sliding mode; floating space; free floating ... See more keywords
Distributed leaderless formation control for multiple autonomous underwater vehicles based on adaptive nonsingular terminal sliding mode
Sign Up to like & getrecommendations! Published in 2021 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2021.102781
Abstract: Abstract In this study, we address the formation control problem of multiple autonomous underwater vehicles (AUVs) in the presence of model uncertainties and ocean-current disturbances. Specifically, we propose a robust distributed leaderless formation control strategy… read more here.
Keywords: nonsingular terminal; control; distributed leaderless; formation control ... See more keywords
Quadrotor fault-tolerant incremental nonsingular terminal sliding mode control
Sign Up to like & getrecommendations! Published in 2019 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2019.105514
Abstract: Abstract This paper proposes incremental nonsingular terminal sliding mode control for a class of multi-input and multi-output nonlinear systems considering model uncertainties, external disturbances, and sudden actuator faults. This method is free from singularity because… read more here.
Keywords: sliding mode; incremental nonsingular; control; terminal sliding ... See more keywords
Adaptive Nonsingular Terminal Sliding Mode Control for Attitude Tracking of Spacecraft With Actuator Faults
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2902671
Abstract: In this paper, an adaptive nonsingular terminal sliding mode control (ANTSMC) is investigated for attitude tracking of spacecraft with actuator faults. First, a nonsingular fast terminal sliding mode surface is designed to avoid the singularity.… read more here.
Keywords: nonsingular terminal; sliding mode; terminal sliding; adaptive nonsingular ... See more keywords
Continuous Full-Order Nonsingular Terminal Sliding Mode Control for Systems With Matched and Mismatched Disturbances
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2941373
Abstract: A continuous full-order nonsingular terminal sliding mode control method is investigated for a general dynamic system subject to both matched and mismatched disturbances in this paper. Firstly, the essential dynamics of the original system is… read more here.
Keywords: nonsingular terminal; sliding mode; full order; control ... See more keywords
Finite-Time Continuous Nonsingular Terminal Modified Adaptive-Gain Super-Twisting Control: Application to a 2-DOF Planar Robot Manipulator System.
Sign Up to like & getrecommendations! Published in 2022 at "IEEE transactions on cybernetics"
DOI: 10.1109/tcyb.2022.3226957
Abstract: This article proposes finite-time continuous nonsingular terminal modified adaptive-gain super-twisting control (FT-CNT-MAG-STC) for the second-order disturbed systems. Compared with existing sliding-mode controllers, the noteworthy improvements of the proposed framework are the fast finite-time convergence, continuous… read more here.
Keywords: system; time; control; finite time ... See more keywords
Full Attitude Control of a Quadrotor Using Fast Nonsingular Terminal Sliding Mode With Angular Velocity Planning
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3176314
Abstract: In this article, a fast nonsingular terminal sliding mode combined with angular velocity planning (FNTSM-AVP) controller is developed to achieve high-speed, accurate, and robust attitude tracking performance for a quadrotor. The proposed controller employs a… read more here.
Keywords: quadrotor; fast nonsingular; sliding mode; nonsingular terminal ... See more keywords
Composite Nonsingular Terminal Sliding Mode Attitude Controller for Spacecraft With Actuator Dynamics Under Matched and Mismatched Disturbances
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2019.2936172
Abstract: In this article, a novel spacecraft composite attitude stabilization scheme based on dual disturbances observers (DDOs) and high-precision nonsingular terminal sliding mode control is presented, with explicit consideration of reaction wheel dynamics and multiple disturbances.… read more here.
Keywords: matched mismatched; nonsingular terminal; sliding mode; terminal sliding ... See more keywords
A Novel Robust Super-Twisting Nonsingular Terminal Sliding Mode Controller for Permanent Magnet Linear Synchronous Motors
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2021.3119029
Abstract: For accurate position tracking and robust control of permanent magnet linear synchronous motor (PMLSM) servo systems against various uncertainties, such as parameter change, load disturbance, friction force, and so on, this article proposes a novel… read more here.
Keywords: super twisting; terminal sliding; twisting nonsingular; mode ... See more keywords
Investigation of the Hydraulic Servo System of the Rolling Mill Using Nonsingular Terminal Sliding Mode-Active Disturbance Rejection Control
Sign Up to like & getrecommendations! Published in 2020 at "Mathematical Problems in Engineering"
DOI: 10.1155/2020/3467213
Abstract: In order to improve the disturbance rejection ability and tracking accuracy of the hydraulic servo system of the rolling mill, this study combines nonsingular terminal sliding mode control (NTSMC) with active disturbance rejection control (ADRC).… read more here.
Keywords: system; control; disturbance rejection; nonsingular terminal ... See more keywords