Actuator fault signal isolation of an unmanned aerial vehicle (UAV) quadrotor based on detection filter

2016 ◽  
Author(s):  
Samiadji Herdjunanto
Keyword(s):  
Unmanned Aerial Vehicle ◽  
Actuator Fault ◽  
Aerial Vehicle ◽  
Signal Isolation ◽  
Detection Filter

scholarly journals An Actuator Fault Detection and Reconstruction Scheme for Hex-Rotor Unmanned Aerial Vehicle

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 93937-93951 ◽  
Author(s):  
Rijun Wang ◽  
Changjun Zhao ◽  
Yue Bai ◽  
Wenhua Du ◽  
Junyuan Wang
Keyword(s):  
Fault Detection ◽  
Unmanned Aerial Vehicle ◽  
Actuator Fault ◽  
Reconstruction Scheme ◽  
Aerial Vehicle

scholarly journals Actuator fault detection and isolation on a quadrotor unmanned aerial vehicle modeled as a linear parameter-varying system

2019 ◽  
Vol 52 (9-10) ◽  
pp. 1228-1239 ◽  
Author(s):  
Julio Alberto Guzmán-Rabasa ◽  
Francisco Ronay López-Estrada ◽  
Brian Manuel González-Contreras ◽  
Guillermo Valencia-Palomo ◽  
Mohammed Chadli ◽  
...  
Keyword(s):  
Fault Detection ◽  
Unmanned Aerial Vehicle ◽  
Fault Detection And Diagnosis ◽  
Fault Detection And Isolation ◽  
Actuator Fault ◽  
Linear Parameter ◽  
Linear Parameter Varying ◽  
Aerial Vehicle ◽  
Parameter Varying ◽  
Detection And Diagnosis

This paper presents the design of a fault detection and diagnosis system for a quadrotor unmanned aerial vehicle under partial or total actuator fault. In order to control the quadrotor, the dynamic system is divided in two subsystems driven by the translational and the rotational dynamics, where the rotational subsystem is based on a linear parameter-varying model. A robust linear parameter-varying observer applied to the rotational subsystem is considered to detect actuator faults, which can occur as total failures (loss of a propeller or a motor) or partial faults (degradation). Furthermore, fault diagnosis is done by analyzing the displacements of the roll and pitch angles. Numerical experiments are carried out in order to illustrate the effectiveness of the proposed methodology.

Actuator Fault Tolerant Position Control of a Quadrotor Unmanned Aerial Vehicle

2019 ◽  
Author(s):  
Alessandro Baldini ◽  
Riccardo Felicetti ◽  
Alessandro Freddi ◽  
Sauro Longhi ◽  
Andrea Monteriu ◽  
...  
Keyword(s):  
Unmanned Aerial Vehicle ◽  
Position Control ◽  
Fault Tolerant ◽  
Actuator Fault ◽  
Aerial Vehicle

Study on Fault Diagnosis of Planetary Gearbox in Unmanned Aerial Vehicle Using Multi sensor Data

2020 ◽  
Vol 20 (4) ◽  
pp. 332-342
Author(s):  
Hyung Jun Park ◽  
Seong Hee Cho ◽  
Kyung-Hwan Jang ◽  
Jin-Woon Seol ◽  
Byung-Gi Kwon ◽  
...  
Keyword(s):  
Fault Diagnosis ◽  
Unmanned Aerial Vehicle ◽  
Sensor Data ◽  
Planetary Gearbox ◽  
Aerial Vehicle

Results of Spatial Structure of Atmosphere Radiation in a Spectral Range (1.5–2) µm Research

2018 ◽  
pp. 7-13
Author(s):  
Anton M. Mishchenko ◽  
Sergei S. Rachkovsky ◽  
Vladimir A. Smolin ◽  
Igor V . Yakimenko
Keyword(s):  
Spatial Structure ◽  
Unmanned Aerial Vehicle ◽  
Wavelength Range ◽  
Spectral Range ◽  
Near Ir ◽  
Optoelectronic Systems ◽  
Aerial Vehicle

Results of experimental studying radiation spatial structure of atmosphere background nonuniformities and of an unmanned aerial vehicle being the detection object are presented. The question on a possibility of its detection using optoelectronic systems against the background of a cloudy field in the near IR wavelength range is also considered.

Positioning the Angle of Attack Sensor on an Unmanned Aerial Vehicle Wing

2016 ◽  
Vol 3 (1) ◽  
pp. 25-33
Author(s):  
Amir Birjandi ◽  
◽  
Valentin Guerry ◽  
Eric Bibeau ◽  
Hamidreza Bolandhemmat ◽  
...  
Keyword(s):  
Unmanned Aerial Vehicle ◽  
Angle Of Attack ◽  
Aerial Vehicle
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