Robust finite-time fault-tolerant control for networked control systems with random delays: A Markovian jump system approach
Sign Up to like & getrecommendations! Published in 2020 at "Nonlinear Analysis: Hybrid Systems"
DOI: 10.1016/j.nahs.2020.100873
Abstract: Abstract In this paper, the problems of robust finite-time fault-tolerant stochastic stability and stabilization of networked control systems (NCSs) in the presence of random delays and actuator faults are investigated. First, sensor-to-controller and controller-to-actuator random… read more here.
Keywords: fault; finite time; fault tolerant; control ... See more keywords
Distributed Adaptive Fixed-Time Fault-Tolerant Control for Multiple 6-DOF UAVs With Full-State Constraints Guarantee
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Systems Journal"
DOI: 10.1109/jsyst.2021.3128973
Abstract: In contrast with most existing results concerning unmanned aerial vehicles (UAVs) wherein material points or only attitude/longitudinal dynamics are considered, this article proposes a distributed fixed-time fault-tolerant control methodology for networked fixed-wing UAVs whose dynamics… read more here.
Keywords: time; state; tolerant control; fixed time ... See more keywords
Finite-Time Fault-Tolerant Control for Nonlinear Systems With Input Quantization and Its Application
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DOI: 10.1109/tcsii.2019.2928460
Abstract: This brief studies the control problem for nonlinear systems with uncertain actuator failures and input quantization. First, a hysteretic quantizer is applied to reduce chattering in the quantized signals. Then, using the backstepping technique, a… read more here.
Keywords: finite time; time fault; input quantization; control ... See more keywords
Nonsingular Fixed-Time Fault-Tolerant Fuzzy Control for Switched Uncertain Nonlinear Systems
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DOI: 10.1109/tfuzz.2022.3184048
Abstract: This article investigates the adaptive fixed-time fault-tolerant tracking fuzzy control issue for nonlinear switched systems with dynamic uncertainties. Actuator faults considered in this article simultaneously contain the loss of effectiveness and time-varying bias fault depending… read more here.
Keywords: time; fuzzy control; fixed time; fault tolerant ... See more keywords
Adaptive Finite-Time Fault-Tolerant Control of Uncertain Systems With Input Saturation
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2022.3170573
Abstract: In this article, an adaptive finite-time fault-tolerant control (FTC) strategy is proposed for state tracking of uncertain systems subject to actuator faults and input saturation. The actuator faults, which include multiplicative and time-varying additive modes,… read more here.
Keywords: time; control; finite time; adaptive finite ... See more keywords