Adaptive Observer for Multi-Effectors Aircraft with Control Surface Damage

DOI

10.2991/mme-16.2017.103How to use a DOI?

Keywords

Multi-effectors aircraft, Control surface damage, Fault diagnosis. Adaptive compensation observer.

Abstract

An adaptive compensation observer is presented for fast diagnose of multi-effectors aircraft in the presence of control surfaces fault, which directly estimates the deflection angles of control surfaces. An augmented observer is designed for the estimation of system input, and an adaptive compensation is introduced to improve the dynamic tracking performance of observer. Simulation results suggest that, for different cases of actuator faults, the proposed observer methods can achieve fault alarm within 20 milliseconds and determine the fault location in 0.22 seconds.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Shuang Zhang
PY  - 2016/12
DA  - 2016/12
TI  - Adaptive Observer for Multi-Effectors Aircraft with Control Surface Damage
BT  - Proceedings of the 3rd Annual International Conference on Mechanics and Mechanical Engineering (MME 2016)
PB  - Atlantis Press
SP  - 745
EP  - 751
SN  - 2352-5401
UR  - https://doi.org/10.2991/mme-16.2017.103
DO  - 10.2991/mme-16.2017.103
ID  - Zhang2016/12
ER  -