Reference : Efficient Optimal Sensor Placement for Model-Based FDI using an Incremental Algorithm
Scientific congresses, symposiums and conference proceedings : Paper published in a book
Engineering, computing & technology : Computer science
http://hdl.handle.net/10993/4495
Efficient Optimal Sensor Placement for Model-Based FDI using an Incremental Algorithm
English
Rosich, Albert mailto [Universitat Politècnica de Catalunya > ESAII - SAC]
Sarrate, Ramon [Universitat Politècnica de Catalunya > ESAII - SAC]
Puig, Vicenç [Universitat Politècnica de Catalunya > ESAII - SAC]
Escobet, Teresa [Universitat Politècnica de Catalunya > ESAII - SAC]
2007
Decision and Control, 2007 46th IEEE Conference on
2590-2595
Yes
International
978-1-4244-1497-0
46th IEEE Conference on Decision and Control
from 12-12-2007 to 14-12-2007
New Orleans
LA
[en] Fault diagnosis ; Sensor placement ; Non-linear systems
[en] The problem of optimal sensor placement for FDI consists in determining the set of sensors that minimizes a pre-defined cost function satisfying at the same time a pre-established set of FDI specifications for a given set of faults. Existing approaches are mainly based on formulating an optimization problem once the sets of all possible ARRs has been generated, considering all possible candidate sensors installed. However, the associated computational complexity is exponential with the number of possible sensors. The main goal of this paper is to propose an incremental algorithm for FDI sensor placement that tries to avoid the computational burden. To show the effectiveness of this approach, an application based on a fuel-cell system is proposed.
http://hdl.handle.net/10993/4495
10.1109/CDC.2007.4434636
Proc. 46th IEEe Conference on Decision and Control.

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