Auxiliary signal design for active failure detection in uncertain linear systems with a priori information

A method for auxiliary signal design for active failure detection based on a multi-model formulation of normal and failed systems is developed which allows for a priori information about initial conditions and the possibility of having a known input in addition to the test signal. These results perm...

Full description

Saved in:
Bibliographic Details
Published in:Automatica (Oxford) 2006-02, Vol.42 (2), p.219-228
Main Authors: Nikoukhah, Ramine, Campbell, Stephen L.
Format: Article
Language:English
Subjects:
Active detection
Applied sciences
Computer science
control theory
systems
Control system synthesis
Control theory. Systems
Exact sciences and technology
Failure detection
Miscellaneous
Model-based fault detection
Test signal construction
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A method for auxiliary signal design for active failure detection based on a multi-model formulation of normal and failed systems is developed which allows for a priori information about initial conditions and the possibility of having a known input in addition to the test signal. These results permit the consideration of additional types of failures, such as biases, that a previous approach could not handle. Both theoretical results and computational algorithms are developed.
ISSN:0005-1098
1873-2836
DOI:10.1016/j.automatica.2005.09.011