| People | Locations | Statistics |
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| Ziakopoulos, Apostolos | Athens |
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| Vigliani, Alessandro | Turin |
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| Catani, Jacopo | Rome |
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| Statheros, Thomas | Stevenage |
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| Utriainen, Roni | Tampere |
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| Guglieri, Giorgio | Turin |
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| Martínez Sánchez, Joaquín |
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| Tobolar, Jakub |
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| Volodarets, M. |
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| Piwowar, Piotr |
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| Tennoy, Aud | Oslo |
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| Matos, Ana Rita |
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| Cicevic, Svetlana |
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| Sommer, Carsten | Kassel |
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| Liu, Meiqi |
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| Pirdavani, Ali | Hasselt |
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| Niklaß, Malte |
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| Lima, Pedro | Braga |
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| Turunen, Anu W. |
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| Antunes, Carlos Henggeler |
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| Krasnov, Oleg A. |
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| Lopes, Joao P. |
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| Turan, Osman |
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| Lučanin, Vojkan | Belgrade |
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| Tanaskovic, Jovan |
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Efimov, Denis
French Institute for Research in Computer Science and Automation
in Cooperation with on an Cooperation-Score of 37%
Topics
- aircraft
- design
- theory
- actuating system
- actuator
- benchmark
- assessment
- computer science
- algorithm
- estimating
- flight
- monitoring
- employed
- diagnosis
- automatic controller
- automatic control
- engineering
- airplane
- reconstruction
- flight control system
- beltway
- aircraft pilotage
- servomechanism
- decision making
- downtime
- case study
- estimate
- simulation
- aeroelasticity
- nonlinear equation
- indicating instrument
- control system
- filter
- profit
- show 4 more
Publications (14/14 displayed)
- 2016Practical design considerations for successful industrial application of model-based fault detection techniques to aircraft systemscitations
- 2015Signal and model-based fault detection for aircraft systemscitations
- 2015H<inf>∞</inf>/H<inf>-</inf> LPV solutions for fault detection of aircraft actuator faults: Bridging the gap between theory and practicecitations
- 2015Design of a non-homogeneous differentiator for actuator oscillatory failure case reconstruction in noisy environmentcitations
- 2014Failure detection and compensation for aircraft inertial system
- 2014Robust detection of oscillatory failure case in aircraft control surface servo-loops
- 2014Robust detection of abnormal aircraft control surface position for early system reconfiguration
- 2014A Method for Actuator Lock-in-place Failure Detection in Aircraft Control Surface Servo-loopscitations
- 2014A non-conservative <inf>H -</inf> / <inf>H ∞</inf> solution for early and robust fault diagnosis in aircraft control surface servo-loopscitations
- 2013Actuator fault detection in aircraft systems: Oscillatory Failure Case studycitations
- 2013Oscillatory Failure Case Detection for Aircraft using Non‐Homogeneous Differentiator in Noisy Environment
- 2012A LPV approach for early fault detection in aircraft control surfaces servo-loopscitations
- 2011Fault Detection and Diagnosis in Electrical Aircraft Flight Control Systemcitations
- 2011A Hinf/H- approach for Fault Diagnosis in Electrical Aircraft Flight Control Systems
Places of action
article
Design of a non-homogeneous differentiator for actuator oscillatory failure case reconstruction in noisy environment
Abstract
International audience ; This work addresses the problem of oscillatory failure case detection in the electrical flight control system of a generic commercial airplane. A non-homogeneous differentiator is first used to provide accurate derivatives in noisy environment and fast convergence time. In this study case, fault detection is addressed in the unknown input estimation issue for fault reconstruction with the same evaluation techniques currently employed in Airbus A380 airplanes. Based on the non-homogeneous differentiator theory, an algorithm for differentiator tuning is provided to manage a trade-off between the accuracy of fault reconstruction and the convergence time that is compliant with specified detection time requirements. Performance and robustness of the developed monitoring strategy are assessed using a high-fidelity Airbus benchmark and a parametric test campaign for the flight scenarios defined in the EU-FP7 ADDSAFE project.
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