DocumentCode :
3431541
Title :
On solving non-standard ℋ/ℋ2/∞ fault detection problems
Author :
Glover, Keith ; Varga, Andras
Author_Institution :
Department of Engineering, University of Cambridge, Trumpington Street, CB2 1PZ, UK
fYear :
2011
fDate :
12-15 Dec. 2011
Firstpage :
891
Lastpage :
896
Abstract :
We discuss solvability issues of ℋ/ℋ2/∞ optimal fault detection problems in the most general setting. A solution approach is presented which successively reduces the initial problem to simpler ones. The last computational step generally may involve the solution of a non-standard ℋ/ℋ2/∞ optimization problem for which we discuss possible solution approaches. Using an appropriate definition of the ℋ-index, we provide a complete solution of this problem in the case of ℋ2-norm. Furthermore, we discuss the solvability issues in the case of ℋ-norm.
Keywords :
Detectors; Fault detection; Generators; Noise; Optimization; Stability analysis; Vectors;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Decision and Control and European Control Conference (CDC-ECC), 2011 50th IEEE Conference on
Conference_Location :
Orlando, FL, USA
ISSN :
0743-1546
Print_ISBN :
978-1-61284-800-6
Electronic_ISBN :
0743-1546
Type :
conf
DOI :
10.1109/CDC.2011.6160723
Filename :
6160723
Link To Document :
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