Output feedback control of a skid-steered mobile robot based on the super-twisting algorithm
Sign Up to like & getrecommendations! Published in 2017 at "Control Engineering Practice"
DOI: 10.1016/j.conengprac.2016.10.003
Abstract: Abstract This paper presents the design and implementation of an output feedback controller based on the super twisting algorithm (STA) that stabilizes the trajectory tracking error of a skid steered mobile robot (SSMR). The control… read more here.
Keywords: output feedback; control; super twisting; based super ... See more keywords
Multivariable Adaptive Dual Layer Super-Twisting Algorithm
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DOI: 10.1016/j.ifacol.2020.12.1720
Abstract: Abstract In this paper, a novel Multivariable Adaptive Super-Twisting Algorithm is proposed. The adaptation scheme is based on a dual-layer structure and does not require the knowledge of upper bounds for the matched disturbances. By… read more here.
Keywords: multivariable adaptive; twisting algorithm; dual layer; super twisting ... See more keywords
Extremum seeking control based on the super-twisting algorithm
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DOI: 10.1016/j.ifacol.2020.12.2211
Abstract: Abstract This article addresses the problem of extremum seeking of a continuous-time dynamical system with a single input and a single output. First, a super-twisting-based gradient-based optimization algorithm is proposed to compute the input that… read more here.
Keywords: based super; twisting algorithm; seeking control; control based ... See more keywords
Discrete-Time Twisting Algorithm Implementation With Implicit-Euler ZOH Discretization Method
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3144197
Abstract: The significant numerical chattering hinders control applications of the twisting algorithm in digital environments. Previous implicit discrete-time implementation algorithms have the potential to attenuate the numerical chattering, but they require numerical solvers or do not… read more here.
Keywords: discrete time; twisting algorithm; discretization method; zoh discretization ... See more keywords
Self-Triggered Sliding Mode Control for Networked PMSM Speed Regulation System: A PSO-Optimized Super-Twisting Algorithm
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2021.3050348
Abstract: This article is concerned with the design of a super-twisting algorithm (STA) based sliding mode controller for permanent magnet synchronous motor (PMSM) speed regulation system under the self-triggered mechanism. By using the strict Lyapunov function… read more here.
Keywords: self triggered; sliding mode; twisting algorithm; super twisting ... See more keywords
Real-Time Voltage Control Based on a Cascaded Super Twisting Algorithm Structure for DC–DC Converters
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DOI: 10.1109/tie.2021.3051551
Abstract: This article proposes a second-order sliding mode control law, based on a super twisting algorithm (STA), aimed at regulating the output voltage of a dc–dc buck converter. A closed-loop system is designed consisting of two… read more here.
Keywords: sliding mode; twisting algorithm; control; voltage ... See more keywords
Semi-Implicit Euler Digital Implementation of Conditioned Super-Twisting Algorithm With Actuation Saturation
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3229380
Abstract: The standard super-twisting algorithm (STA) suffers from the windup problem when the actuator of the underlying controlled system is saturated. In the literature, an extension of the standard STA called conditioned STA was proposed to… read more here.
Keywords: twisting algorithm; implicit euler; semi implicit; super twisting ... See more keywords
Super-twisting algorithm with fast super-twisting disturbance observer for steer-by-wire vehicles
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/0954407020973959
Abstract: The control performance of a vehicle steer-by-wire (SBW) system can be seriously affected by vagaries of tyre-road conditions and external disturbance. Aiming at the problem of fast estimating and compensating the time-varying disturbance torque acting… read more here.
Keywords: twisting disturbance; steer wire; fast super; super twisting ... See more keywords