Spacecraft Actuator Diagnosis with Principal Component Analysis: Application to the Rendez-Vous Phase of the Mars Sample Return Mission

Autor: Othman Nasri, Imen Gueddi, Philippe Dague, Kamal Benothman

Publikováno v: Journal of Control Science and Engineering, Vol 2015 (2015)

This paper presents a fault detection and isolation (FDI) approach in order to detect and isolate actuators (thrusters and reaction wheels) faults of an autonomous spacecraft involved in the rendez-vous phase of the Mars Sample Return (MSR) mission.

Externí odkaz: https://doaj.org/article/e42b5142dd8442e4ad20bec0bedfe1f0

Adaptive Proportional Integral Observer Design for Interval Type 2 Takagi–Sugeno Fuzzy Systems

Autor: Atef Khedher, Ilyes Elleuch, Kamal BenOthman

Publikováno v: Mathematical Problems in Engineering, Vol 2021 (2021)

In this paper, the problem of fault estimation in systems described by Takagi–Sugeno fuzzy systems is studied. A proportional integral observer is conceived in order to reconstruct state and faults which can affect the studied system. Proportional

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04a8defca5e4641bb6875ca0462ec80e

Spacecraft Actuator Diagnosis with Principal Component Analysis: Application to the Rendez-Vous Phase of the Mars Sample Return Mission

Autor: Philippe Dague, Othman Nasri, Kamal Benothman, Imen Gueddi

Publikováno v: Journal of Control Science and Engineering
Journal of Control Science and Engineering, Hindawi Publishing Corporation, 2015, 2015, ⟨10.1155/2015/204918⟩
Journal of Control Science and Engineering, Vol 2015 (2015)

International audience; This paper presents a fault detection and isolation (FDI) approach in order to detect and isolate actuators (thrusters and reaction wheels) faults of an autonomous spacecraft involved in the rendez-vous phase of the Mars Sampl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec86f1a1b2f28ed9480e397bd147bdd9
https://hal.archives-ouvertes.fr/hal-01276952