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Authors: Ivo Punčochář and Miroslav Šimandl

Affiliation: University of West Bohemia, Czech Republic

ISBN: 978-989-8425-02-7

ISSN: 2184-2809

Keyword(s): Fault-tolerant control, Fault detection, Optimal control, Dual control, Stochastic systems.

Related Ontology Subjects/Areas/Topics: Adaptive Signal Processing and Control ; Business Analytics ; Change Detection ; Data Engineering ; Informatics in Control, Automation and Robotics ; Signal Processing, Sensors, Systems Modeling and Control

Abstract: The paper focuses on the design of a suboptimal fault-tolerant dual controller for stochastic discrete-time systems. Firstly a general formulation of the active fault detection and control problem that covers several special cases is presented. One of the special cases, a dual control problem, is then considered throughout the rest of the paper. It is stressed that the designed dual controller can be regarded as a fault-tolerant dual controller in the context of fault detection. Due to infeasibility of the optimal fault-tolerant dual controller for general non-linear system, a suboptimal fault-tolerant dual controller based on rolling horizon technique for jump Markov linear Gaussian system is proposed and illustrated by means of a numerical example.

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Paper citation in several formats:
Punčochář I.; Šimandl M. and (2010). A SUBOPTIMAL FAULT-TOLERANT DUAL CONTROLLER IN MULTIPLE MODEL FRAMEWORK.In Proceedings of the 7th International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO, ISBN 978-989-8425-02-7, pages 93-98. DOI: 10.5220/0002935300930098

@conference{icinco10,
author={Ivo Punčochá\v{r} and Miroslav Šimandl},
title={A SUBOPTIMAL FAULT-TOLERANT DUAL CONTROLLER IN MULTIPLE MODEL FRAMEWORK},
booktitle={Proceedings of the 7th International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO,},
year={2010},
pages={93-98},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002935300930098},
isbn={978-989-8425-02-7},
}

TY - CONF

JO - Proceedings of the 7th International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO,
TI - A SUBOPTIMAL FAULT-TOLERANT DUAL CONTROLLER IN MULTIPLE MODEL FRAMEWORK
SN - 978-989-8425-02-7
AU - Punčochář, I.
AU - Šimandl, M.
PY - 2010
SP - 93
EP - 98
DO - 10.5220/0002935300930098

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