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Set-membership parity space approach for fault detection in linear uncertain dynamic systems

Author
Blesa, J.; Puig, V.; Saludes, J.
Type of activity
Presentation of work at congresses
Name of edition
8th International Symposium on Fault Detection, Supervision and Safety for Technical Processes
Date of publication
2012
Presentation's date
2012-08-30
Book of congress proceedings
SAFEPROCESS 2012. 8th IFAC International Symposium on Fault Detection, Supervision and Safety for Technical Processes
First page
1287
Last page
1292
DOI
https://doi.org/10.3182/20120829-3-MX-2028.00141 Open in new window
Repository
http://hdl.handle.net/2117/17938 Open in new window
Abstract
In this paper, a set-membership parity space approach for linear uncertain dynamic systems is proposed. First, a set of parity relations derived from the parity space approach are obtained. Then, the parameter identification of those relations is performed using a set-membership algorithm. In particular, in this work the parametric uncertainty is bounded by a zonotope. Fault detection is then based on checking, at every sampling time, the non existence of a parameter value in the parameter uncer...
Citation
Blesa, J.; Puig, V.; Saludes, J. Set-membership parity space approach for fault detection in linear uncertain dynamic systems. A: IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes. "SAFEPROCESS 2012. 8th IFAC International Symposium on Fault Detection, Supervision and Safety for Technical Processes". Mexico City: 2012, p. 1287-1292.
Group of research
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Advanced Control Systems
SIC - Smart Control Systems

Participants