Results 41 to 50 of about 2,733 (162)

Research on co-design of dual security control and communication for nonlinear CPS with actuator fault and FDI attacks

Measurement + Control, 2022
In this study, a co-design method of dual security control and communication is investigated for a nonlinear cyber–physical system (CPS) with an actuator fault and false data injection (FDI) attacks.
Li Zhao, Wei Li, YaJie Li
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Comments on actuator fault accommodation [PDF]

IFAC Proceedings Volumes, 2009
The present work concerns the problem of progressive accommodation to actuator failure. An optimal nonlinear controller synthesis approach is formulated on the basis of the closed loop stability objective. The authors show the interest of the proposed method even for a local analysis when a linear approximation is used.
Raharijaona, Thibaut, Outbib, Rachid, Ouladsine, Mustapha, Ghachem, Sahbi   +3 more
openaire   +2 more sources

Development of a Robust-Adaptive Fault-Tolerant Control Algorithm Enhanced by Data-Driven Actuator Fault Estimation for a Multirotor UAV

Machines
Existing fault-tolerant control methods for multicopter UAVs often exhibit degraded performance under actuator faults and modeling uncertainties; therefore, this paper presents a robust-adaptive control algorithm for multicopter UAVs operating under ...
Karim Ahmadi Dastgerdi, Seyed-Yaser Nabavi-Chashmi   +1 more
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Integrated fault-tolerant control of a quadcopter UAV with incipient actuator faults

International Journal of Applied Mathematics and Computer Science, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kantue Paulin, Pedro Jimoh O.
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An active fault-tolerant control framework against actuator stuck failures under input saturations

International Journal of Applied Mathematics and Computer Science, 2017
In this paper, a control framework including active fault-tolerant control (FTC) and reference redesign is developed subject to actuator stuck failures under input saturations.
Qi Xin, Theilliol Didier, He Yuqing, Han Jianda   +3 more
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Adaptive Kalman filter for actuator fault diagnosis [PDF]

Automatica, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Cloud-Based Fault Tolerant Control for a DC Motor System

Journal of Control Science and Engineering, 2017
The fault tolerant control problem for a DC motor system is investigated in a cloud environment. Packet dropout phenomenon introduced by the limited-capacity communication channel is considered.
Xiao He, Yamei Ju, Yang Liu, Bangcheng Zhang   +3 more
doaj   +1 more source

Model-Independent Adaptive Fault-Tolerant Tracking Control for High-Speed Trains with Actuator Saturation

Applied Sciences, 2019
This paper investigates the fault-tolerant tracking control problem of high-speed trains (HSTs) subject to unknown model parameters with unavailable uncertainties, unmeasurable additional disturbance, and unpredictable actuator faults constrained by ...
Chuanfang Xu, Xiyou Chen, Lin Wang
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Backstepping Fault-Tolerant Control for Unmanned Thrust-Vectoring Aircraft Based on Sliding-Mode Observer [PDF]

Xibei Gongye Daxue Xuebao, 2018
In this paper, a backstepping fault-tolerant control based on sliding-mode observer is proposed for the unmanned thrust-vectoring aircraft (UTVA) control. First, the UTVA model with the uncertainty, control surface damage and actuator faults is described,

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Observer–Based Sliding–Mode Fault–Tolerant Consistent Control for Hybrid Event–Triggered Multi–Agent Systems

International Journal of Applied Mathematics and Computer Science
An observer-based hybrid event-triggered sliding mode fault-tolerant consistent control strategy is proposed for actuator faults in nonlinear second-order leader–follower multi-agent systems.
Xia Dexian, Fu Xingjian
doaj   +1 more source