IEICE TRANSACTIONS on Information
Reconfiguration-Based Fault Tolerant Control of Dynamical Systems: A Control Reallocation Approach
Summary :
In this paper, the problem of control reconfiguration in the presence of actuator failure preserving the nominal controller is addressed. In the actuator failure condition, the processing algorithm of the control signal should be adapted in order to re-achieve the desired performance of the control loop. To do so, the so-called reconfiguration block, is inserted into the control loop to reallocate nominal control signals among the remaining healthy actuators. This block can be either a constant mapping or a dynamical system. In both cases, it should be designed so that the states or output of the system are fully recovered. All these situations are completely analysed in this paper using a novel structural approach leading to some theorems which are supported in each section by appropriate simulations.
- Publication
- IEICE TRANSACTIONS on Information Vol.E95-D No.4 pp.1074-1083
- Publication Date
- 2012/04/01
- Publicized
- Online ISSN
- 1745-1361
- DOI
- 10.1587/transinf.E95.D.1074
- Type of Manuscript
- PAPER
- Category
- Dependable Computing
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Keyword
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Ali MORADI AMANI, Ahmad AFSHAR, Mohammad Bagher MENHAJ, "Reconfiguration-Based Fault Tolerant Control of Dynamical Systems: A Control Reallocation Approach" in IEICE TRANSACTIONS on Information,
vol. E95-D, no. 4, pp. 1074-1083, April 2012, doi: 10.1587/transinf.E95.D.1074.
Abstract: In this paper, the problem of control reconfiguration in the presence of actuator failure preserving the nominal controller is addressed. In the actuator failure condition, the processing algorithm of the control signal should be adapted in order to re-achieve the desired performance of the control loop. To do so, the so-called reconfiguration block, is inserted into the control loop to reallocate nominal control signals among the remaining healthy actuators. This block can be either a constant mapping or a dynamical system. In both cases, it should be designed so that the states or output of the system are fully recovered. All these situations are completely analysed in this paper using a novel structural approach leading to some theorems which are supported in each section by appropriate simulations.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.E95.D.1074/_p
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@ARTICLE{e95-d_4_1074,
author={Ali MORADI AMANI, Ahmad AFSHAR, Mohammad Bagher MENHAJ, },
journal={IEICE TRANSACTIONS on Information},
title={Reconfiguration-Based Fault Tolerant Control of Dynamical Systems: A Control Reallocation Approach},
year={2012},
volume={E95-D},
number={4},
pages={1074-1083},
abstract={In this paper, the problem of control reconfiguration in the presence of actuator failure preserving the nominal controller is addressed. In the actuator failure condition, the processing algorithm of the control signal should be adapted in order to re-achieve the desired performance of the control loop. To do so, the so-called reconfiguration block, is inserted into the control loop to reallocate nominal control signals among the remaining healthy actuators. This block can be either a constant mapping or a dynamical system. In both cases, it should be designed so that the states or output of the system are fully recovered. All these situations are completely analysed in this paper using a novel structural approach leading to some theorems which are supported in each section by appropriate simulations.},
keywords={},
doi={10.1587/transinf.E95.D.1074},
ISSN={1745-1361},
month={April},}
Copy
TY - JOUR
TI - Reconfiguration-Based Fault Tolerant Control of Dynamical Systems: A Control Reallocation Approach
T2 - IEICE TRANSACTIONS on Information
SP - 1074
EP - 1083
AU - Ali MORADI AMANI
AU - Ahmad AFSHAR
AU - Mohammad Bagher MENHAJ
PY - 2012
DO - 10.1587/transinf.E95.D.1074
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E95-D
IS - 4
JA - IEICE TRANSACTIONS on Information
Y1 - April 2012
AB - In this paper, the problem of control reconfiguration in the presence of actuator failure preserving the nominal controller is addressed. In the actuator failure condition, the processing algorithm of the control signal should be adapted in order to re-achieve the desired performance of the control loop. To do so, the so-called reconfiguration block, is inserted into the control loop to reallocate nominal control signals among the remaining healthy actuators. This block can be either a constant mapping or a dynamical system. In both cases, it should be designed so that the states or output of the system are fully recovered. All these situations are completely analysed in this paper using a novel structural approach leading to some theorems which are supported in each section by appropriate simulations.
ER -
English
