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   Articles with "active fault" as a keyword



Active fault diagnosis and tracking control for stochastic distribution control systems with bounded disturbance

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recommendations! Published in 2025 at "Asian Journal of Control"

DOI: 10.1002/asjc.3625

Abstract: A new active fault diagnosis (AFD) method for stochastic distribution control (SDC) systems with bounded disturbance is proposed, and tracking control is performed using the information obtained from active fault diagnosis. Considering the actuator fault… read more here.

Keywords: tracking control; active fault; control; fault diagnosis ... See more keywords

On-line Auxiliary Input Signal Design for Active Fault Detection and Isolation Based on Set-membership and Moving Window Techniques

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recommendations! Published in 2019 at "International Journal of Control, Automation and Systems"

DOI: 10.1007/s12555-019-0182-6

Abstract: This paper presents an on-line auxiliary input signal design strategy based on set-membership and moving window techniques to deal with the problem of active fault detection and isolation. The goal of active fault detection and… read more here.

Keywords: auxiliary input; active fault; input signal; output ... See more keywords

Optimal Sensor Selection for Active Fault Diagnosis using Test Information Criteria

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recommendations! Published in 2019 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2019.06.092

Abstract: Abstract A method for the optimal selection of sensors in active fault detection and isolation tests is presented. The usefulness of test information is improved using parametric sensitivities derived by a digital twin of the… read more here.

Keywords: active fault; selection; test information; information ... See more keywords

3-D anatomy of an active fault-propagation fold: A multidisciplinary case study from Tsaishi, western Caucasus (Georgia)

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recommendations! Published in 2017 at "Tectonophysics"

DOI: 10.1016/j.tecto.2017.08.006

Abstract: Abstract Ongoing deformation processes combining fault propagation and folding are the cause of diffuse seismicity in many areas of the world. A detailed understanding of the structural evolution of tectonically active folds is crucial for… read more here.

Keywords: fault propagation; fault; active fault; anatomy ... See more keywords

Recurrent large earthquakes related with an active fault-volcano system, southwest Japan

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recommendations! Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-32140-8

Abstract: Based on fieldworks, trench excavation, archaeological evidence, and radiocarbon dating ages, we have identified at least three large normal faulting events within Aso caldera in the past ~3000 years, excluding the 2016 Mw 7.1 Kumamoto… read more here.

Keywords: fault; rupture; active fault; volcano system ... See more keywords
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Distributed design for active fault diagnosis

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recommendations! Published in 2021 at "International Journal of Systems Science"

DOI: 10.1080/00207721.2021.1963501

Abstract: The paper deals with active fault diagnosis of stochastic large-scale systems consisting of several subsystems with separate inputs and observations, which are coupled through the system state. The... read more here.

Keywords: design active; active fault; fault diagnosis; distributed design ... See more keywords

Active Fault Tolerant Control of Adaptive Cruise Control System Considering Vehicle-Borne Millimeter Wave Radar Sensor Failure

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recommendations! Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.2964947

Abstract: Vehicle-borne millimeter wave radar sensor may malfunction during signal acquisition and transmission process, which will affect the decision of adaptive cruise control (ACC) system and the safe driving of vehicles. However, adding other redundant environment-aware… read more here.

Keywords: fault tolerant; active fault; system; control ... See more keywords

An Active Fault Detection for Unmanned Surface Vehicles With Minor Fault

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recommendations! Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3221809

Abstract: This article proposes an active fault detection method for Unmanned Surface Vehicles (USVs) with uncertain bounded disturbance to achieve the minor faults detection of USV. In practice, minor faults are the early cases of normal… read more here.

Keywords: active fault; surface vehicles; fault detection; detection ... See more keywords

Active Fault Detection Based on Auxiliary Input Signal Design

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recommendations! Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3269575

Abstract: Active fault detection (AFD) is considered an effective incipient failure-detection method. In this paper, an auxiliary input resonance signal proposal that can detect different incipient faults quickly while keeping the system stable is proposed for… read more here.

Keywords: active fault; auxiliary input; fault detection; detection ... See more keywords

Functional Interval Observers-Based Active Fault Tolerant Control for Continuous-Time Linear Parameter-Varying Systems

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recommendations! Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3605821

Abstract: This article addresses the problem of Functional Interval Observers (FIO) based on Active Fault Tolerant Control for continuous-time polytopic Linear Parameter-Varying systems in the presence of unknown but bounded uncertainties, external disturbances and actuator faults.… read more here.

Keywords: interval observers; functional interval; tolerant control; active fault ... See more keywords

Output Feedback Active Fault Tolerant Control for a 3-DOF Laboratory Helicopter With Sensor Fault

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recommendations! Published in 2024 at "IEEE Transactions on Automation Science and Engineering"

DOI: 10.1109/tase.2023.3267132

Abstract: In this paper, an output feedback-based active fault tolerant control (FTC) scheme is proposed for an unstable three degree-of-freedom (3-DOF) helicopter equipped only with angular position sensors, of which a single sensor can be faulty.… read more here.

Keywords: active fault; control; sensor; helicopter ... See more keywords