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Recent Advances in Fault Diagnosis and Opacity Analysis in Discrete Event Systems. [PDF]
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Passive actuators’ fault tolerant control for affine nonlinear systems
IFAC Postprint Volumes IPPV / International Federation of Automatic Control, 2008Abstract In this paper we consider the problem of passive fault tolerant control for nonlinear affine systems with actuators faults. We treat two types of faults; additive and loss of effectiveness faults. In each case we propose a Lyapunov-based feedback controller that ensures the local uniform asymptotic (exponential) stability of the faulty ...
Mouhacine Benosman, Kai-Yew Lum
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Design of passive fault tolerant control of a process system
The 27th Chinese Control and Decision Conference (2015 CCDC), 2015Fault tolerant control strategies are classified into active tolerant control and passive tolerant control. When an efficient fault diagnosis procedure is difficult to be obtained, a passive tolerant control strategy is a realistic choice. This paper introduces an example of passive tolerant control system design which take into account the priori ...
Qiao Li, Zetao Li, Boutaieb Dahhou
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Fault-tolerant control systems: A comparative study between active and passive approaches
Annual Reviews in Control, 2012Abstract This paper demystifies active and passive fault-tolerant control systems (FTCSs) by examining the similarities and differences between these two approaches from both philosophical and practical points of view. Even though the control objectives of both approaches are the same, each method uses its own unique ways to achieve the objectives ...
Jin Jiang, Xiang Yu
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Passive Fault-Tolerant Control via Sliding-Mode-Based Lyapunov Redesign
IEEE Transactions on Automatic ControlzbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jaime A Moreno +2 more
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A simultaneous stabilization approach to (passive) fault tolerant control
Proceedings of the 2004 American Control Conference, 2004This paper discusses the problem of designing fault tolerant compensators that stabilize a given system both in the nominal situation, as well as in the situation where one of the sensors or one of the actuators has failed. It is shown that such compensators always exist, provided that the system is detectable from each output and that it is ...
Jakob Stoustrup, Vincent D. Blondel
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Passivity based fault tolerant quantized control for coordination
Journal of the Franklin Institute, 2016zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shun Chen, Daniel W. C. Ho, Jinsha Li
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Experimental passive fault tolerant control for gyroscope system
21st Mediterranean Conference on Control and Automation, 2013This paper is dedicated to the passive fault tolerant control of moment gyroscope. Erroneous sensor reading and actuator faults reduce the performance and may even cause the instability. As a matter of fact, the control of the gyroscope system when these drawbacks are occurred often requires the fault tolerant control design.
Chaibet, Ahmed, Boukhnifer, Moussa
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Active and passive fault-tolerant LPV control of wind turbines
Proceedings of the 2010 American Control Conference, 2010This paper addresses the design and comparison of active and passive fault-tolerant linear parameter-varying (LPV) controllers for wind turbines. The considered wind turbine plant model is characterized by parameter variations along the nominal operating trajectory and includes a model of an incipient fault in the pitch system. We propose the design of
Sloth, Christoffer +2 more
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Passive Fault-Tolerant Control of a Fixed-Wing UAV Based on Model-Free Control
2021 5th International Conference on Control and Fault-Tolerant Systems (SysTol), 2021Fixed-wing UAVs show a high interest and high challenges in control, fault diagnostic, and fault-tolerant control. Accurate models of highly coupled nonlinear systems as the Fixed-Wing UAV are complex and time consuming. A need to find a control architecture independent of the model, suitable for nonlinear systems and can reject disturbances is highly ...
Srour, Ali +2 more
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