Journal ArticleDOI
Fault tolerant control allocation via continuous integral sliding-modes
Reads0
Chats0
TLDR
The fault tolerant control scheme is developed using, for the first time, a continuous integral sliding-mode and a fixed control allocation technique which provides an approximate estimation of matched faults.About:
This article is published in Automatica.The article was published on 2015-01-01. It has received 79 citations till now. The article focuses on the topics: Control reconfiguration & Fault tolerance.read more
Citations
More filters
Proceedings Article
Resolving actuator redundancy: optimal control vs. control allocation
Ola Härkegård,S. Torkel Glad +1 more
TL;DR: In this article, the authors investigate the relationship between optimal control design and control allocation when the performance indexes are quadratic in the control input and show that for a particular class of nonlinear systems, they give exactly the same design freedom in distributing the control effort among the actuators.
Journal ArticleDOI
Adaptive fault-tolerant compensation control for Markovian jump systems with mismatched external disturbance
TL;DR: An adaptive control scheme with backstepping method is developed that can compensate the loss of effectiveness of actuators faults and the bounds of Euclidean norm of nonlinearity function, and the stochastic stability of the fault closed-loop system is guaranteed.
Journal ArticleDOI
Integral Sliding Mode Control: Performance, Modification, and Improvement
TL;DR: This study discusses several crucial problems regarding the performance, modification, and improvement of ISMC and it is manifested that a high-order ISMC design with super twisting involves a stability condition that may be infeasible in theory.
Journal ArticleDOI
Sliding mode control of continuous-time Markovian jump systems with digital data transmission
TL;DR: In this study, a novel quantized sliding mode control design method is developed to stabilize the closed-loop systems in the presence of both state and input quantization and unknown time-varying actuator faults.
Journal ArticleDOI
Recursive sliding mode control with adaptive disturbance observer for a linear motor positioner
TL;DR: Experiments demonstrate the superior property of stronger robustness and fewer chattering effects of the proposed method compared to existing disturbance observers and adaptive recursive terminal sliding mode (ARTSM) controller.
References
More filters
Journal ArticleDOI
Higher-order sliding modes, differentiation and output-feedback control
TL;DR: In this article, the authors proposed arbitrary-order robust exact differentiators with finite-time convergence, which can be used to keep accurate a given constraint and feature theoretically-infinite-frequency switching.
Book
Diagnosis and Fault-Tolerant Control
TL;DR: In this paper, model-based analysis and design methods for fault diagnosis and fault-tolerant control are presented, where the propagation of the fault through the process, test fault detectability and reveal redundancies that can be used to ensure fault tolerance.
Book
Sliding Mode Control and Observation
TL;DR: The sliding mode control and observation (SOMO) approach has proven to be effective in dealing with complex dynamical systems affected by disturbances, uncertainties and unmodeled dynamics as discussed by the authors.
Proceedings ArticleDOI
Integral sliding mode in systems operating under uncertainty conditions
Vadim I. Utkin,Jingxin Shi +1 more
TL;DR: The paper generalized a new sliding mode design concept, namely integral sliding mode (ISM), and removes the discontinuous control action from the real control path and inserts it to an internal dynamic process for generating the sliding mode to alleviate chattering.
Book
Control theory for linear systems
TL;DR: Control Theory for Linear Systems as mentioned in this paper deals with the mathematical theory of feedback control of linear systems and treats a wide range of control synthesis problems for linear state space systems with inputs and outputs.
Related Papers (5)
Integral sliding mode in systems operating under uncertainty conditions
Vadim I. Utkin,Jingxin Shi +1 more
Analysis and design of integral sliding manifolds for systems with unmatched perturbations
Fernando Castaños,Leonid Fridman +1 more
Fault tolerant control using sliding modes with on-line control allocation ☆
Halim Alwi,Christopher Edwards +1 more