Deployment strategies of mobile sensors for monitoring of mobile sources: method and prototype

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Alban VERGNAUD [1], Thanh Phong TRAN [1], Laetitia PEREZ [2], Philippe LUCIDARME [1], Laurent AUTRIQUE [1]
[1] LABORATOIRE ANGEVIN DE RECHERCHE EN INGENIERIE DES SYSTEMES,
62 AVENUE NOTRE DAME DU LAC, 49000 ANGERS, FRANCE.
 Corresponding author: alban.vergnaud@univ-angers.fr
[2] LTN-UMR CNRS 6607, UNIVERSITE DE NANTES
LA CHANTRERIE, RUE CHRISTIAN PAUC, BP50609, 44306 NANTES CEDEX 03, FRANCE

 

 

 

Abstract: In this communication, the characterization of mobile sources is studied. A quasi online identification method based on the iterative regularization of ill-posed inverse problem is proposed, it allows monitoring of evolutionary phenomena. Several strategies of choice of sensors (Adaptive selection of relevant sensors within the fixed network or management of a pack of mobile sensors) are discussed. To illustrate the approaches, an experimental prototype has been designed in the context of thermal engineering. The experiment is described: design, characterization, exchanges protocols of signals acquisition, movement of mobile elements (sources and sensors).

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Keywords: inverse problem, parametric identification, thermal procedure, Conjugate Gradient Method, Experimentation

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Control Architectures of Robots 2015

10th National Conference & Secondes Journées Architectures Logicielles pour la Robotique Autonome, les Systèmes Cyber-Physiques et les Systèmes Auto-Adaptables
 

Juin 29-30, Lyon, France

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DOI : http://www.lirmm.fr/gtcar/webcar/CAR2015/car-conference.fr/program/index.html

Homepage: http://www.lirmm.fr/gtcar/webcar/CAR2015/car-conference.fr/index.html

Full-paper : click here

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