Fault-Tolerant Control Design for Multirotor UAVs Formation Flight

2021 ◽  
Vol 12 (2) ◽  
pp. 166-177
Author(s):  
M. Slim ◽  
M. Saied ◽  
H. Mazeh ◽  
H. Shraim ◽  
C. Francis
Keyword(s):  
Fault Tolerant ◽  
Control Design ◽  
Fault Tolerant Control ◽  
Formation Flight

Fault-Tolerant Control Design for Multirotor UAVs Formation Flight

2021 ◽  
Vol 29 (2) ◽  
pp. 78-96
Author(s):  
M. Slim ◽  
◽  
M. Saied ◽  
H. Mazeh ◽  
H. Shraim ◽  
...  
Keyword(s):  
Formation Control ◽  
Optimization Problem ◽  
Fault Tolerant ◽  
Control Design ◽  
Target Position ◽  
Fault Tolerant Control ◽  
Formation Flight ◽  
Actuator Faults ◽  
Swarm Optimization ◽  
Bee Colony

This paper proposes the use of the Gbest-Guided Artificial Bee Colony (GABC) algorithm to solve an online optimization problem for the leaderless distributed formation control of hexarotor Unmanned Aerial Vehicles (UAVs). The GABC is employed to optimize a cost function for each agent while ensuring the convergence of the fleet to the target position and averting both obstacles and collisions with other UAVs. The GABC algorithm has been shown to be competitive with some other conventional biological-inspired algorithms such as the Particle Swarm Optimization (PSO). Fault-Tolerant Control (FTC) methods are presented and tested on several scenarios, particularly we considered the cases of loss of agents and actuator faults in the fleet. Results show the success of the proposed FTC methods to minimize the faults effect on the formation final goal.

Fault-tolerant control design using the linear parameter varying approach

2014 ◽  
Vol 24 (14) ◽  
pp. 1969-1988 ◽  
Author(s):  
Saúl Montes de Oca ◽  
Sebastian Tornil-Sin ◽  
Vicenç Puig ◽  
Didier Theilliol
Keyword(s):  
Fault Tolerant ◽  
Control Design ◽  
Fault Tolerant Control ◽  
Linear Parameter ◽  
Linear Parameter Varying ◽  
Parameter Varying

A Neural Adaptive Approach for Active Fault-Tolerant Control Design in UAV

2020 ◽  
Vol 50 (9) ◽  
pp. 3401-3411 ◽  
Author(s):  
Alireza Abbaspour ◽  
Kang K. Yen ◽  
Parisa Forouzannezhad ◽  
Arman Sargolzaei
Keyword(s):  
Active Fault ◽  
Fault Tolerant ◽  
Control Design ◽  
Fault Tolerant Control ◽  
Adaptive Approach ◽  
Active Fault Tolerant Control

scholarly journals Fault Tolerant Control Design For Polytopic LPV Systems

2007 ◽  
Vol 17 (1) ◽  
pp. 27-37 ◽  
Author(s):  
Mickael Rodrigues ◽  
Didier Theilliol ◽  
Samir Aberkane ◽  
Dominique Sauter
Keyword(s):  
Output Feedback ◽  
Fault Tolerant ◽  
Output Feedback Control ◽  
Control Design ◽  
Fault Tolerant Control ◽  
Necessary Condition ◽  
Linear Matrix ◽  
Linear Parameter Varying ◽  
Lpv Systems ◽  
Static Output

Fault Tolerant Control Design For Polytopic LPV SystemsThis paper deals with a Fault Tolerant Control (FTC) strategy for polytopic Linear Parameter Varying (LPV) systems. The main contribution consists in the design of a Static Output Feedback (SOF) dedicated to such systems in the presence of multiple actuator faults/failures. The controllers are synthesized through Linear Matrix Inequalities (LMIs) in both fault-free and faulty cases in order to preserve the system closed-loop stability. Hence, this paper provides a new sufficient (but not necessary) condition for the solvability of the stabilizing output feedback control problem. An example illustrates the effectiveness and performances of the proposed FTC method.

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