Výsledky vyhledávání - "J.C. Ponsart"

Akademický článek

Pipe roughness calibration approach for water distribution network models using a nonlinear state observer

Autor: L. Torres, J. Jiménez-Cabas, J.C. Ponsart, D. Theilliol, M.R. Jiménez-Magaña, J.E.V. Guzmán

Publikováno v: Results in Engineering, Vol 23, Iss , Pp 102713- (2024)

This paper introduces an online approach based on a nonlinear state observer (NSO) to calibrate the roughness of each pipe within a water distribution network (WDN) or a sector thereof. The NSO is designed to obtain the estimations of pipes' friction

Externí odkaz: https://doaj.org/article/24164b074ad84d62b3a53562bf3abff9

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Akademický článek

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DESIGN OF AUGMENTED FAULT DETECTION FILTER FOR FAULT TOLERANT CONTROL

Autor: Dominique Sauter, H. Jamouli, J.C. Ponsart, Jean Yves Keller

Publikováno v: Scopus-Elsevier

In this paper, a new Fault-Tolerant Control System strategy is presented for linear dynamic systems. The detection and isolation of each jump is achieved by the Kalman filter designed under a dead beat constraint allowing the maximum adaptability of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fe81a0a0bf5057692e9c8042476fc24
https://doi.org/10.3182/20050703-6-cz-1902.01824

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Fault tolerant control system against actuator failures based on re-configuring reference input

Autor: Didier Theilliol, J.C. Ponsart, Youmin Zhang

Publikováno v: International Conference on Advances in Computational Tools for Engineering Applications, ACTEA'09
International Conference on Advances in Computational Tools for Engineering Applications, ACTEA'09, Jul 2009, Beyrout, Lebanon. pp.480-485, ⟨10.1109/ACTEA.2009.5227904⟩

International audience; This paper deals with Active Fault Tolerant Control System when performance degradation occurs on system due to actuator faults. Fault Tolerant Control methods are generally focused their attention to design a reconfigurable c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc337a210732f3ba1a62001ed4bdf809
https://hal.archives-ouvertes.fr/hal-00420023

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Robust Static Output Feedback H∞ Control of a Class of Stochastic Hybrid Systems in Noisy Environment: LMI Formulation

Autor: Frédéric Hamelin, J.C. Ponsart, Samir Aberkane

In this paper, we address the robust static output feedback control problem of continuous time active fault tolerant control system with Markovian parameters (AFTCSMP) subject to structured parameter uncertainties, in noisy environnement. We will fir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bae2868a3473e9add2cf0065b2035849
https://doi.org/10.1016/b978-008044485-7/50239-6

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H>inf<∞>/inf

Autor: Samir Aberkane, Didier Theilliol, Dominique Sauter, J.C. Ponsart

Publikováno v: Proceedings of the 44th IEEE Conference on Decision and Control.

This paper deals with the problem of H ∞ and robust H ∞ control, via dynamic output feedback, of continuous time Active Fault Tolerant Control Systems with Markovian Parameters (AFTCSMP) subject to structured parameter uncertainties. The above pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b06a0c8ea6821a74c7d20907cdb4c13a
https://doi.org/10.1109/cdc.2005.1582751

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Fault decoupling via generalized output injection

Autor: Dominique Sauter, Hicham Jamouli, Cédric Join, J.C. Ponsart

Publikováno v: ECC

This paper deals with the problem of fault (or disturbance) decoupling in nonlinear systems. A new method is proposed to increase dimension of state subspace which is insensitive to fault (or disturbance). This method is based on a nonlinear filter d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::44703429db7acf54a2d56be5d1c81499
https://doi.org/10.23919/ecc.2003.7085089

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Sensor fault-tolerant control method based on multiple model approach

Autor: J.C. Ponsart, Hassan Noura, Didier Theilliol, Dominique Sauter

Publikováno v: ECC

In this paper, a sensor fault-tolerant control method is developed. The proposed method makes possible the compensation of additive or multiplicative sensor faults and failures. Its principle is based on the on-line estimation of an accurate state sy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60751fd9e51a58d0a442b231855c1ce2
https://doi.org/10.23919/ecc.2001.7076213

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Fault-tolerant control of a nonlinear system application to a three-tank-system

Autor: J.C. Ponsart, Hassan Noura, Didier Theilliol

Publikováno v: ECC

In this paper, a fault-tolerant control method is developed. This method makes possible the compensation of additive or multiplicative actuator and component faults. Its interest is to consider the nonlinear model of the system, controlled with an ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7210f1081c1865ae00473901b58fbc1
https://doi.org/10.23919/ecc.1999.7099540

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