Performance Estimation of a FDI Function for Flight Critical Systems

Romain Martin (1) , Guillaume Terrasson (1) , Renaud Briand (1) , Olivier Guerineau (2) , Marc Gatti (3)

1 ESTIA INSTITUTE OF TECHNOLOGY
2 Thales Airborne Systems
3 Computer competence center - Thales Avionics

The purpose of our work is to demonstrate the main contributions of Fault Detection and Identification (FDI) function implementation into Flight Critical Systems (FCS). Consequently we propose, in this paper, a method to estimate the performance of an implemented FDI function, through its modeling and simulation. This method aims to evaluate the impact of different FDI functions into FCS safety and integrity aspects and then, to choose the most suitable FDI function adapted to a specific FCS.

Mots clés: Flight Critical System; Sensor Acquisition System; Fault detection; Diagnosis

Domaines: Micro et nanotechnologies/Microélectronique

Romain Martin, Guillaume Terrasson, Renaud Briand, Olivier Guerineau, Marc Gatti. Performance Estimation of a FDI Function for Flight Critical Systems. Digital Avionics System Conference (DASC), 2013 IEEE/AIAA 32nd, Oct 2013, Syracuse, United States. pp.4C2-1 - 4C2-11, ⟨10.1109/DASC.2013.6712586⟩. ⟨hal-00912790⟩