Avionic Air Data Sensors Fault Detection and Isolation by means of Singular Perturbation and Geometric Approach
| Autor: | Paolo Castaldi, Nicola Mimmo, Silvio Simani |
|---|---|
| Přispěvatelé: | Castaldi, Paolo, Mimmo, Nicola, Simani, Silvio |
| Rok vydání: | 2017 |
| Předmět: |
Autopilot avionics
0209 industrial biotechnology Singular perturbation Engineering Aircraft Air data sensors Aircraft Autopilot avionics Fault detection and isolation Nonlinear geometric approach singular perturbation media_common.quotation_subject Fidelity 02 engineering and technology lcsh:Chemical technology Biochemistry Article Fault detection and isolation Analytical Chemistry Economica 020901 industrial engineering & automation Control theory singular perturbation NonLinear Geometric Approach fault detection and isolation aircraft autopilot avionics air data sensors 0202 electrical engineering electronic engineering information engineering lcsh:TP1-1185 Isolation (database systems) Electrical and Electronic Engineering Autopilot avionic Instrumentation media_common Air data sensor business.industry Ambientale Control engineering Nonlinear geometric approach Avionics Atomic and Molecular Physics and Optics Nonlinear system Scale separation Air data sensors 020201 artificial intelligence & image processing Phugoid business |
| Zdroj: | Sensors, Vol 17, Iss 10, p 2202 (2017) Sensors; Volume 17; Issue 10; Pages: 2202 Sensors (Basel, Switzerland) |
| ISSN: | 1424-8220 |
| Popis: | Singular Perturbations represent an advantageous theory to deal with systems characterized by a two-time scale separation, such as the longitudinal dynamics of aircraft which are called phugoid and short period. In this work, the combination of the NonLinear Geometric Approach and the Singular Perturbations leads to an innovative Fault Detection and Isolation system dedicated to the isolation of faults affecting the air data system of a general aviation aircraft. The isolation capabilities, obtained by means of the approach proposed in this work, allow for the solution of a fault isolation problem otherwise not solvable by means of standard geometric techniques. Extensive Monte-Carlo simulations, exploiting a high fidelity aircraft simulator, show the effectiveness of the proposed Fault Detection and Isolation system. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|