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   Articles with "adaptive fault" as a keyword



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Mixing Adaptive Fault Tolerant Control of Quadrotor UAV

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recommendations! Published in 2017 at "Asian Journal of Control"

DOI: 10.1002/asjc.1479

Abstract: In this paper, a multiple model adaptive fault tolerant control scheme is proposed based on mixing of the control signals generated by a set of linear quadratic state feedback controllers. Each of these controllers are… read more here.

Keywords: fault; control quadrotor; fault tolerant; adaptive fault ... See more keywords
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Supervisory adaptive fault‐tolerant control against actuator failures with application to an aircraft

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recommendations! Published in 2018 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.3883

Abstract: Summary In this paper, a supervisory adaptive fault-tolerant control scheme is proposed for a class of uncertain nonlinear systems with multiple inputs. The multiple inputs are the outputs of an actuator group that may act… read more here.

Keywords: fault tolerant; adaptive fault; control; tolerant control ... See more keywords
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Improved adaptive fault‐tolerant control design for hypersonic vehicle based on interval type‐2 T‐S model

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recommendations! Published in 2018 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.3923

Abstract: Summary This study proposes an improved adaptive fault estimation and accommodation algorithm for a hypersonic flight vehicle that uses an interval type-2 Takagi-Sugeno fuzzy model and a quantum switching module. First, an interval type-2 Takagi-Sugeno… read more here.

Keywords: fault; adaptive fault; vehicle; improved adaptive ... See more keywords
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Adaptive fault‐tolerant time‐varying formation tracking for multiagent systems with multiple leaders

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recommendations! Published in 2019 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.4459

Abstract: In this paper, an adaptive fault‐tolerant time‐varying formation control problem for nonlinear multiagent systems with multiple leaders is studied against actuator faults and state‐dependent uncertainties. Simultaneously, the followers form a predefined formation while tracking reference… read more here.

Keywords: multiagent systems; fault tolerant; multiple leaders; time varying ... See more keywords
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Prescribed performance adaptive fault tolerant control approach for nonlinear large‐scale systems with time delay interconnection and dead zone input

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recommendations! Published in 2021 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.5812

Abstract: In this study, a prescribed performance adaptive fault tolerant tracking control scheme is presented for a class of nonlinear large‐scale systems with time delay interconnection, dead zone input, and actuator fault. The radial basis function… read more here.

Keywords: fault tolerant; performance; prescribed performance; adaptive fault ... See more keywords
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Robust adaptive fault tolerant control for a class of nonlinear systems with dynamic uncertainties

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recommendations! Published in 2017 at "Optik"

DOI: 10.1016/j.ijleo.2016.11.209

Abstract: Abstract In this paper, a robust adaptive backstepping control scheme is proposed for a class of nonlinear system with dynamic uncertainties and actuator faults. By introducing the dynamic signals to dominate the unmeasured states, the… read more here.

Keywords: robust adaptive; adaptive fault; control; class nonlinear ... See more keywords
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Neural-network-based adaptive fault-tolerant tracking control of uncertain nonlinear time-delay systems under output constraints and infinite number of actuator faults

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recommendations! Published in 2018 at "Neurocomputing"

DOI: 10.1016/j.neucom.2017.07.009

Abstract: Abstract In this paper, the problem of NN-based adaptive fault-tolerant tracking control for a class of uncertain nonlinear time-varying delay systems under output constraints and infinite number of actuator faults is considered. By constructing Lyapunov–Krasovskii… read more here.

Keywords: fault tolerant; adaptive fault; control; time ... See more keywords
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Singularity-free adaptive fault-tolerant trajectory tracking controller for VTOL UAVs

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recommendations! Published in 2017 at "International Journal of Systems Science"

DOI: 10.1080/00207721.2017.1306147

Abstract: ABSTRACT This paper exploits a singularity-free adaptive fault-tolerant controller for vertical take-off and landing (VTOL) unmanned airborne vehicles (UAVs) to fulfill trajectory tracking manoeuvres, which is robust against parametric uncertainties, actuator faults and unexpected disturbances.… read more here.

Keywords: adaptive fault; free adaptive; singularity; controller ... See more keywords
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Adaptive Fault Tolerant Control for a Class of Nonlinear Switched Systems

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recommendations! Published in 2018 at "IEEE Access"

DOI: 10.1109/access.2018.2802906

Abstract: This paper studies the adaptive fault-tolerant control problem for a class of switched systems under arbitrary switchings between two uncertain nonlinear strict-feedback subsystems. Through using backstepping techniques, two adaptive state feedback control approaches are presented,… read more here.

Keywords: fault tolerant; adaptive fault; control; tolerant control ... See more keywords
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Adaptive Fault-Tolerant Control and Performance Recovery Against Actuator Failures With Deferred Actuator Replacement

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recommendations! Published in 2021 at "IEEE Transactions on Automatic Control"

DOI: 10.1109/tac.2020.3028328

Abstract: In this article, an adaptive fault-tolerant control (FTC) scheme is proposed for a class of uncertain nonlinear systems with actuator failures, in which a backup actuator is available. Different from existing FTC methods applying dynamic… read more here.

Keywords: replacement; fault tolerant; adaptive fault; control ... See more keywords
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Adaptive Fault-Tolerant Distributed Formation Control of Clustered Vertical Takeoff and Landing UAVs

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recommendations! Published in 2022 at "IEEE Transactions on Aerospace and Electronic Systems"

DOI: 10.1109/taes.2021.3117368

Abstract: This article investigates the formation control issue of clustered vertical takeoff and landing (VTOL) unmanned airborne vehicles (UAVs) subject to undesired perturbations composed by actuator faults, parametric uncertainties, and external disturbances. In particular, a cluster… read more here.

Keywords: tolerant distributed; control; adaptive fault; formation control ... See more keywords