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Communication Dans Un Congrès Année : 2021

Maintenance Selection and Technician Routing on a Geographically Dispersed Set of Machines

Résumé

Several articles deal with the problem of grouping maintenance operations in order to both better manage maintenance resources and to achieve cost savings related to various intervention opportunities. Grouping maintenance is even more important when systems are geographically distributed. In such a context, it is important to be able to guarantee acceptable levels of operation for each machine and to optimize the various associated maintenance routings. The literature dealing with these issues, can be classified into 2 categories. Namely, parametric approaches which seek to optimize an a priori decision structure, and non-parametric approaches for which the groupings are provided by an optimization model, generally dynamic, whose conditions and existence of optimal decision structures can be sought a posteriori. None of them deals with the maintenance selection defined by the level of efficiency of the operation that should be done at each maintenance. It is clear that when the problem increases in complexity, such an analysis is no longer possible. This is the problem addressed in this work.
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Dates et versions

hal-03993827 , version 1 (17-02-2023)

Identifiants

  • HAL Id : hal-03993827 , version 1

Citer

Florian Delavernhe, Bruno Castanier, Christelle Guéret, Jorge E. Mendoza. Maintenance Selection and Technician Routing on a Geographically Dispersed Set of Machines. 31st European Safety and Reliability Conference (ESREL 2021), Sep 2021, Angers, France. pp.34/709. ⟨hal-03993827⟩
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