Incipient Fault Detection and Reconstruction Using an Adaptive Sliding-Mode Observer for the Actuators of Fixed-Wing Aircraft

Incipient Fault Detection and Reconstruction Using an Adaptive Sliding-Mode Observer for the Actuators of Fixed-Wing Aircraft

This paper proposes a new method of detection and reconstruction of the incipient fault of fixed-wing actuators based on an adaptive sliding-mode observer. First, a mathematical model of a fixed-wing aircraft is derived under certain assumptions, considering nonlinear terms and system disturbances....

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Bibliographic Details
Main Authors: Lina Wang, Wen Zhao, Zhenbao Liu, Qingqing Dang, Xu Zou, Kai Wang
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Aerospace
Subjects:
fault reconstruction
fault detection
actuator fault
linear matrix inequality
observer
Online Access:https://www.mdpi.com/2226-4310/10/5/422

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