Abstract
In this paper a fault detection and isolation method (FDI) for an Unmanned Aerial Vehicle (UAV) is presented. The proposed method deals with control surface failures while the aircraft is equipped with an autopilot. This method does not require the complete model of the system. Fault detection consists of exciting judiciously actuators and analyzing cross-correlations between measurements. The temporal and frequential properties of the signal are analyzed during transient of the failure. From this point of view, a wavelet analysis has been implemented to isolate the faulty control surfaces.
Original language | English |
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Pages | 145-150 |
Number of pages | 6 |
Publication status | Published - 2007 |
Event | 3rd International Conference on Advances in Vehicle Control and Safety 2007, AVCS 2007 and 3rd International Conference on Integrated Modeling and Analysis in Applied Control and Automation, IMAACA 2007, Held at the IMSM 2007 - Buenos Aires, Argentina Duration: Feb 8 2007 → Feb 10 2007 |
Other
Other | 3rd International Conference on Advances in Vehicle Control and Safety 2007, AVCS 2007 and 3rd International Conference on Integrated Modeling and Analysis in Applied Control and Automation, IMAACA 2007, Held at the IMSM 2007 |
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Country/Territory | Argentina |
City | Buenos Aires |
Period | 2/8/07 → 2/10/07 |
ASJC Scopus subject areas
- Automotive Engineering
- Control and Systems Engineering
- Safety, Risk, Reliability and Quality