Adaptive sliding mode control for high-order system with mismatched disturbances
Sign Up to like & getrecommendations! Published in 2020 at "Science China Information Sciences"
DOI: 10.1007/s11432-018-9566-1
Abstract: Dear editor, Sliding mode control (SMC) is an effective control strategy that has been widely studied during the past decades. Compared with other control methods, SMC has strong robustness for external disturbances and plant uncertainties… read more here.
Keywords: sliding mode; system; control; mismatched disturbances ... See more keywords
Robust Adaptive Saturated Fault-tolerant Control of Autonomous Rendezvous with Mismatched Disturbances
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Control, Automation and Systems"
DOI: 10.1007/s12555-018-0636-2
Abstract: This paper investigates the robust adaptive relative pose control design for spacecraft rendezvous and docking missions in the presence of parametric uncertainty, matched and mismatched disturbances, actuator saturation and faults. An adaptive saturated fault-tolerant controller… read more here.
Keywords: robust adaptive; fault tolerant; control; saturated fault ... See more keywords
New sliding mode controller design for a DC to DC buck power converter in the presence of matched and mismatched disturbances
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Dynamics and Control"
DOI: 10.1007/s40435-021-00873-6
Abstract: This paper presents a novel sliding mode controller based on an extended state observer (ESO) in the presence of matched and mismatched disturbances for a DC–DC Buck converter. Firstly, stability of ESO is proved by… read more here.
Keywords: sliding mode; mode controller; mismatched disturbances; presence matched ... See more keywords
Novel disturbance-observer-based control for systems with high-order mismatched disturbances
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Systems Science"
DOI: 10.1080/00207721.2017.1406172
Abstract: ABSTRACT A novel disturbance-observer-based control method is investigated to attenuate the high-order mismatched disturbances. First, a finite-time disturbance observer (FTDO) is proposed to estimate the disturbances as well as the derivatives. By incorporating the outputs… read more here.
Keywords: control; high order; disturbance observer; mismatched disturbances ... See more keywords
Barrier Lyapunov Function-Based Sliding Mode Control for BWB Aircraft With Mismatched Disturbances and Output Constraints
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2957036
Abstract: This paper presents a barrier Lyapunov function based nonsingular fast terminal sliding mode control with fixed-time non-recursive disturbance observer for the blended-wing-body (BWB) aircraft in the presence of mismatched disturbances and output constraints. The fixed-time… read more here.
Keywords: sliding mode; lyapunov function; barrier lyapunov; mismatched disturbances ... See more keywords
Distributed Active Anti-Disturbance Consensus for Leader-Follower Higher-Order Multi-Agent Systems With Mismatched Disturbances
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2016.2638966
Abstract: This technical note studies the finite-time consensus problem of leader-follower higher-order multi-agent systems with mismatched disturbances. To solve such a problem, by combining the non-singular terminal sliding-mode control (NTSMC) and disturbance observer based control (DOBC)… read more here.
Keywords: follower higher; control; consensus; leader follower ... See more keywords
Fixed-Time Sliding Mode Control for DC/DC Buck Converters With Mismatched Uncertainties
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3217612
Abstract: 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.… read more here.
Keywords: time; sliding mode; mode control; mismatched disturbances ... See more keywords
Asymptotic Tracking Control of Nonlinear Time-Delay Systems With Mismatched Disturbances
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3204938
Abstract: This brief considers the asymptotic tracking control problem of nonlinear time-delay system in the presence of mismatched disturbances. By using dynamic gain based design method, a delay-independent dynamic tracking controller is constructed. Besides, a smooth… read more here.
Keywords: asymptotic tracking; nonlinear time; control; mismatched disturbances ... See more keywords
Nonsmooth Dynamic Tracking Control for Nonlinear Systems With Mismatched Disturbances: Algorithm and Practice
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3181367
Abstract: This article addresses a dynamic tracking control issue for a class of nonlinear systems subject to mismatched disturbances. As an alternative control design algorithm for practitioners, a simple nonsmooth tracking scheme with a self-tuning scaling… read more here.
Keywords: nonsmooth dynamic; control; dynamic tracking; mismatched disturbances ... See more keywords
Robust Fixed-Time Stabilization Control of Generic Linear Systems With Mismatched Disturbances
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2020.3010221
Abstract: This article addresses the robust fixed-time stabilization control problem for generic linear systems with both matched and mismatched disturbances. A new observer-based fixed-time control technique is proposed to solve this robust stabilization problem, provided that… read more here.
Keywords: time; stabilization; control; mismatched disturbances ... See more keywords
A finite-time adaptive sliding mode control based on DOB for AUVs subject to matched and mismatched disturbances
Sign Up to like & getrecommendations! Published in 2023 at "Transactions of the Institute of Measurement and Control"
DOI: 10.1177/01423312221138988
Abstract: This paper proposes an adaptive sliding mode control (SMC) based on disturbance observer (DOB) for trajectory tracking problem of autonomous underwater vehicles (AUVs). Due to sensitivity of the SMC to mismatched disturbances, this paper presents… read more here.
Keywords: time; adaptive sliding; sliding mode; control ... See more keywords