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8th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes, SAFEPROCESS 2012, Mexico city : Mexico (2012)
Grouping maintenance strategy with availability constraint under limited repairmen
Phuc Do Van 1, Hai Canh Vu 2, Anne Barros 2, Christophe Berenguer 3
(2012-08-29)

The paper deals with a development of the rolling horizon approach introduced recently for grouping maintenance strategies of multi-component systems by integrating two efficient optimization algorithms. The proposed approach can help to construct an optimal maintenance planning with a given availability constraint under limited repairmen. Thanks to the rolling horizon spirit, the maintenance planning can be updated to take into account short-term information which could be changed with time. A numerical example of a multi-component system is finally introduced to illustrate the use and the advantages of the proposed approach in the maintenance optimization framework.
1:  Centre de Recherche en Automatique de Nancy (CRAN)
CNRS : UMR7039 – Université de Lorraine
2:  Institut Charles Delaunay
Université de Technologie de Troyes : 2848
3:  Grenoble Images Parole Signal Automatique (GIPSA-lab)
CNRS : UMR5216 – Université Joseph Fourier - Grenoble I – Université Pierre-Mendès-France - Grenoble II – Université Stendhal - Grenoble III – Institut Polytechnique de Grenoble - Grenoble Institute of Technology
SYMPA
SAIGA
Engineering Sciences/Automatic
Grouping maintenance – availability – genetic algorithm – multi-unit system
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