Assessing cyber‐physical systems to balance maintenance replacement policies and optimise long‐run average costs for aircraft assets - Université Polytechnique des Hauts-de-France Access content directly
Journal Articles IET Cyber-Physical Systems: Theory & Applications Year : 2019

Assessing cyber‐physical systems to balance maintenance replacement policies and optimise long‐run average costs for aircraft assets

Abstract

Many aircraft assets are subject to both preventive (scheduled) and corrective (unscheduled) replacement policies to ensure adequate levels of reliability and availability. The problem, particularly for assets that exist in large quantities, is that preventive replacement tasks often involve removing the entire population of assets from the aircraft, regardless of whether any assets were previously replaced on a corrective basis beforehand. To avoid the costs associated with premature asset removal, this study assesses the use of a cyber-physical systems approach to the management of identified aircraft assets. This approach builds on an industrial architecture that has been implemented and deployed in the aviation maintenance environment. This study outlines how the cyber-physical based identification of assets can facilitate balancing maintenance replacement policies to optimise long-run average costs per unit time. A mathematical model is proposed, and the suggested approach is validated using industrial data.
Fichier principal
Vignette du fichier
IET Cyber-Phy Sys Theory Ap - 2019 - Andreacchio - Assessing cyber‐physical systems to balance maintenance replacement.pdf (1.51 Mo) Télécharger le fichier
Origin : Publication funded by an institution
Licence : CC BY - Attribution

Dates and versions

hal-03472131 , version 1 (21-04-2022)

Licence

Attribution

Identifiers

Cite

Marco Andreacchio, Abdelghani Bekrar, Rachid Benmansour, Damien Trentesaux. Assessing cyber‐physical systems to balance maintenance replacement policies and optimise long‐run average costs for aircraft assets. IET Cyber-Physical Systems: Theory & Applications, 2019, 4 (2), pp.148-155. ⟨10.1049/iet-cps.2018.5038⟩. ⟨hal-03472131⟩
13 View
26 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More