Proceedings of the 2nd International Symposium on Computer, Communication, Control and Automation

Reconfiguration Analysis Based on Single Function Module Fault for Satellite Sensor Subsystems

Authors
Yuehua Cheng, Bin Jiang, Guili Xu
Corresponding Author
Yuehua Cheng
Available Online April 2013.
DOI
10.2991/3ca-13.2013.97How to use a DOI?
Keywords
reconfigurability; sensor subsystems; function module; fault
Abstract

Reconfigurability evaluation in the design stage of satellite attitude control system is effective for building up the ability of disposing fault on orbit. This paper proposes an approach to evaluate and analyze the reconfigurability of the sensor subsystem under faulty conditions. The description of the reconfigurability in the presence of single function-module fault is formulated. An index is introduced to describe the reconfigurability of the system. The characteristic of the component and function-module is described by means of a parameter matrix, whose relation with the controllability Gramian of the attitude control system is given. Depth-first-search algorithm is proposed to calculate the reconfigurability parameter matrix. Simulation results on sensor subsystem illustrate the efficiency of the proposed approach, which provides an engineering method to evaluate the reconfigurability.

Copyright
© 2013, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2nd International Symposium on Computer, Communication, Control and Automation
Series
Advances in Intelligent Systems Research
Publication Date
April 2013
ISBN
978-90786-77-91-8
ISSN
1951-6851
DOI
10.2991/3ca-13.2013.97How to use a DOI?
Copyright
© 2013, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Yuehua Cheng
AU  - Bin Jiang
AU  - Guili Xu
PY  - 2013/04
DA  - 2013/04
TI  - Reconfiguration Analysis Based on Single Function Module Fault for Satellite Sensor Subsystems
BT  - Proceedings of the 2nd International Symposium on Computer, Communication, Control and Automation
PB  - Atlantis Press
SP  - 398
EP  - 400
SN  - 1951-6851
UR  - https://doi.org/10.2991/3ca-13.2013.97
DO  - 10.2991/3ca-13.2013.97
ID  - Cheng2013/04
ER  -