Reference : Optimal Sensor Placement for Model-Based Fault Detection and Isolation

	Document type :	Scientific congresses, symposiums and conference proceedings : Paper published in a book
	Discipline(s) :	Engineering, computing & technology : Computer science
	To cite this reference:	http://hdl.handle.net/10993/4497

Title :	Optimal Sensor Placement for Model-Based Fault Detection and Isolation
Language :	English
Author, co-author :	Sarrate, Ramon [Universitat Politècnica de Catalunya > ESAII - SAC]
	Puig, Vicenç [Universitat Politècnica de Catalunya > ESAII - SAC]
	Escobet, Teresa [Universitat Politècnica de Catalunya > ESAII - SAC]
	Rosich, Albert [Universitat Politècnica de Catalunya > ESAII - SAC]
Publication date :	2007
Main document title :	Decision and Control, 2007 46th IEEE Conference on
Pages :	2584-2589
Peer reviewed :	Yes
Audience :	International
ISBN :	978-1-4244-1497-0
Event name :	46th IEEE Conference on Decision and Control
Event date :	from 12-12-2007 to 14-12-2007
Event place (city) :	New Orleans
Event country :	LA
Keywords :	[en] Fault diagnosis ; Sensor placement ; Non-linear systems
Abstract :	[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. The main contribution of this paper is to propose an algorithm for model-based FDI sensor placement based on formulating a mixed integer optimization problem. FDI specifications are translated into constraints of the optimization problem considering that the whole set of ARRs has been generated, under the assumption that all candidate sensors are installed. To show the effectiveness of this approach, an application based on a two-tanks system is proposed.
Permalink :	http://hdl.handle.net/10993/4497
DOI :	10.1109/CDC.2007.4434452
Commentary :	Proc. 46th IEEE Conference on Decision and Control

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