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Fixed-Time Prescribed Performance Adaptive Fixed-Time Sliding Mode Control for Vehicular Platoons With Actuator Saturation

IEEE transactions on intelligent transportation systems (Print), 2022
This paper investigates a prescribed tracking performance vehicular platoon control problem with actuator saturation, dynamics uncertainties, and unknown disturbances.
Zhenyu Gao, Yi Zhang, Ge Guo
semanticscholar   +1 more source

Robust Adaptive Fixed-Time Sliding-Mode Control for Uncertain Robotic Systems With Input Saturation

IEEE Transactions on Cybernetics, 2022
In this article, a robust adaptive fixed-time sliding-mode control method is proposed for robotic systems with parameter uncertainties and input saturation.
Yunsong Hu   +4 more
semanticscholar   +1 more source

Fixed-Time Sliding Mode Control for DC/DC Buck Converters With Mismatched Uncertainties

IEEE Transactions on Circuits and Systems Part 1: Regular Papers, 2023
In this paper, the fixed-time control problem of DC-DC buck converter systems with mismatched disturbances is investigated. Firstly, the sliding mode fixed-time observers are constructed to estimate the matched and mismatched disturbances of the systems.
Zhuangyu Liu   +6 more
semanticscholar   +1 more source

Fixed-Time Nonsingular Terminal Sliding Mode Control with Compound Sliding Surface

2021 40th Chinese Control Conference (CCC), 2021
A nonsingular terminal sliding mode (NTSM) control scheme with fixed-time convergence is proposed for a class of second-order nonlinear systems subject to matched uncertainties and external disturbances. A compound sliding surface is firstly constructed to eliminate the singularity and the upper bound of convergence time is estimated. A fixed-time NTSM
Huijie Li, Yuanli Cai
openaire   +1 more source

Fuzzy Disturbance Observer-Based Fixed-Time Sliding Mode Control for Hypersonic Morphing Vehicles With Uncertainties

IEEE Transactions on Aerospace and Electronic Systems, 2023
This work focuses on the attitude control problem for hypersonic morphing vehicles (HMVs) with uncertainties. A span-morphing HMV model is first established with lumped disturbances.
Hao-sheng Chen, Peng Wang, G. Tang
semanticscholar   +1 more source

Adaptive Fixed-Time Sliding Mode Control of Vehicular Platoons With Asymmetric Actuator Saturation

IEEE Transactions on Vehicular Technology, 2023
This paper investigates the problem of vehicular platoon control with asymmetric actuator saturation. First, an improved Gaussian error function (IGEF)-based approximation strategy is presented to replace saturation nonlinearity in a smooth way. Then, an
Zhenyu Gao, Yi Zhang, Ge Guo
semanticscholar   +1 more source

Fixed-time ESO based fixed-time integral terminal sliding mode controller design for a missile

ISA Transactions, 2022
This paper studies a novel fixed-time extended state observer based fixed-time integral terminal sliding mode controller for partial integrated guidance and control design. Firstly, a class of arbitrary-order systems with fixed-time stability is proposed by utilizing homogeneous approach, whose upper bound of convergence time is given.
Lei Cui   +4 more
openaire   +2 more sources

A novel fixed‐time fractional order nonsingular terminal sliding mode control

Asian Journal of Control, 2023
AbstractIn order to reduce the convergence time of permanent magnet linear synchronous motor (PMLSM) and improve the robustness of system, a fixed‐time fractional order nonsingular terminal sliding mode control (FTFONTSMC) strategy is designed to realize the rapidity and accuracy of PMLSM position tracking response.
Jing Zhao   +4 more
openaire   +1 more source

Fixed-time synchronization of multiplex networks by sliding mode control

Journal of the Franklin Institute, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xifen Wu, Haibo Bao, Jinde Cao
openaire   +2 more sources

Asymptotic stabilization in fixed time via sliding mode control

2012 IEEE 51st IEEE Conference on Decision and Control (CDC), 2012
In this note we extend the design of uniform sliding mode controllers for a class of arbitrary order uncertain systems with a single control input. The design is based on the Classical Sliding Mode Control. But, instead of using classical Lipschitz sliding surfaces and relay controllers, we propose a nonlinear sliding surface and two controllers that ...
Emmanuel Cruz-Zavala   +2 more
openaire   +1 more source

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