Journal ArticleDOI
Linear Matrix Inequality Formulation Of Fault-Tolerant Control Systems Design
TLDR
The paper studies the flight control problem of an unmanned aircraft in the case of suffering battle damage on its wing and simulation results shows that the robust stability and satisfactory performance can be maintained in the presence of faults.About:
This article is published in IFAC Proceedings Volumes.The article was published on 1998-06-01. It has received 5 citations till now. The article focuses on the topics: Linear matrix inequality & Robust control.read more
Citations
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Robust fault-tolerant control
TL;DR: This thesis presents both methods for passive and for active FTC, both of which are well-suited for fault-tolerant control.
Journal ArticleDOI
Reconfigurable robust fault-tolerant control and state estimation
Stoyan Kanev,Michel Verhaegen +1 more
TL;DR: In this article, a reconfigurable robust Linear Quadratic Regulator (LQR) and Kalman filter (KF) are developed for discrete-time systems subjected to faults, explicitly taking into account uncertainty both in the model of the system and in the estimated faults from the fault detection and diagnosis part.
Proceedings ArticleDOI
Parametric modeling and fault tolerant control
N.E. Wu,Jianhong Ju +1 more
TL;DR: In this paper, the authors considered fault tolerant control for a nonlinear aircraft model expressed as a linear parameter varying system and provided an error bound on fault effect parameter estimation, within which the Lyapunov stability of the closed-loop system is robust.
Proceedings ArticleDOI
A method for the design of fault-tolerant systems in case of sensor and actuator faults
TL;DR: A recursive parameter estimation algorithm, in combination with a recursive Kalman filter, are used to produce estimates of the weights in the linear combination of the models in the model set for reconfiguration of a generalized predictive controller.
Book ChapterDOI
Robust H∞-Optimal Synthesis of FDI Systems
TL;DR: The entirety of fundamental engineering issues is identified with the technical diagnostics of dynamic plants and processes and this domain encompasses three basic subdomains of diagnostic procedures known as the detection, isolation and identification of faults.
References
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Journal ArticleDOI
A linear matrix inequality approach to H∞ control
Pascal Gahinet,Pierre Apkarian +1 more
TL;DR: In this paper, the continuous and discrete-time H∞ control problems are solved via elementary manipulations on linear matrix inequalities (LMI), and two interesting new features emerge through this approach: solvability conditions valid for both regular and singular problems, and an LMI-based parametrization of all H ∞-suboptimal controllers, including reduced-order controllers.
Journal ArticleDOI
The complex structured singular value
Andrew Packard,John Doyle +1 more
TL;DR: A tutorial introduction to the complex structured singular value (μ) is presented, with an emphasis on the mathematical aspects of μ.
Journal ArticleDOI
A convex characterization of gain-scheduled H/sub /spl infin// controllers
Pierre Apkarian,Pascal Gahinet +1 more
TL;DR: Extensions of H/sub /spl infin// synthesis techniques to allow for controller dependence on time-varying but measured parameters are discussed and simple heuristics are proposed to compute robust time-invariant controllers.
Related Papers (5)
Fault-tolerant control systems design using the linear matrix inequality method
Jie Chen,Ron J. Patton +1 more