Dynamic safety margin in fault-tolerant predictive controller
Dynamic safety margin (DSM) is a new performance index used to measure the distance between a predefined safety boundary in the state space and the system trajectory as it evolves. Controller design based on DSM is important to maintain a predefined margin of safety during the transient and in the p...
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| Main Authors: | , , |
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| Format: | Chapter/Article Conference Paper |
| Language: | English |
| Published: |
19 September 2005
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| In: |
2005 IEEE International Conference on Control Applications
Year: 2005, Pages: 803-808 |
| DOI: | 10.1109/CCA.2005.1507227 |
| Online Access: | Verlag, kostenfrei registrierungspflichtig, Volltext: https://dx.doi.org/10.1109/CCA.2005.1507227
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| Author Notes: | M. Abdel-Geliel, E. Badreddin, A. Gambier |
| Summary: | Dynamic safety margin (DSM) is a new performance index used to measure the distance between a predefined safety boundary in the state space and the system trajectory as it evolves. Controller design based on DSM is important to maintain a predefined margin of safety during the transient and in the presence of large disturbances particularly in safety-critical systems. In this paper, a fault tolerant control design, using predictive controller based on DSM, to recover system performance after some system faults is discussed. In addition, real-time results of a control system, which was implemented in a two-tank system, are presented to demonstrate the fruitfulness of this design. |
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| Item Description: | Gesehen am 16.12.2019 |
| Physical Description: | Online Resource |
| ISBN: | 0780393546 9780780393547 |
| DOI: | 10.1109/CCA.2005.1507227 |