Phase-out maintenance optimization for an aircraft fleet

被引:6
|
作者
Wijk, Olle [1 ]
Andersson, Patric [1 ]
Block, Jan [2 ,3 ]
Righard, Thord [1 ]
机构
[1] Systecon, Rehnsgatan 20, SE-10432 Stockholm, Sweden
[2] Lulea Univ Technol, Div Operat Maintenance & Acoust, SE-97187 Lulea, Sweden
[3] Lifecycle Logist Div, Saab Support & Serv, Logist Anal & Fleet Monitoring, SE-58182 Linkoping, Sweden
关键词
Phase out; Maintenance; Optimization; Simulation; Steepest descent; Genetic algorithm; AVIATION MAINTENANCE; MANAGEMENT; INVENTORY; REPAIR;
D O I
10.1016/j.ijpe.2017.01.002
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper presents a novel approach for cost-effective optimization of stop-maintenance strategies for a set of repairable items (rotables). The optimization method has two steps. First, the novel concept of matrix simulations is introduced to locate the solution space of the optimization problem in question. Second, a genetic algorithm is applied to find the minimum cost solution. The combination of matrix simulations and genetic algorithm is shown to constitute a powerful method for solving the optimization problem in a fast manner. To demonstrate the efficacy of the proposed method, it is compared with a crude search, and a steepest descent algorithm. Our proposed method is faster than the crude search and also locates the optimum more often than the steepest descent search. The method is illustrated by applying it to a phase-out scenario of an aircraft fleet, where the optimal stop-maintenance strategy is determined for a set of rotables.
引用
收藏
页码:105 / 115
页数:11
相关论文
共 50 条
  • [1] PHASE-OUT THE BOMB
    BLECHMAN, BM
    FISHER, CS
    [J]. FOREIGN POLICY, 1994, (97) : 79 - 95
  • [2] The politics of phase-out
    Schreurs, Miranda A.
    [J]. BULLETIN OF THE ATOMIC SCIENTISTS, 2012, 68 (06) : 30 - 41
  • [3] Fleet vehicle replacement strategy in the Korean market under phase-out of conventional vehicle
    Woo, Sangbaek
    Lee, Deok-Joo
    Moon, Saedaseul
    [J]. Transportation Research Part D: Transport and Environment, 2024, 137
  • [4] Planning of Aircraft Fleet Maintenance Teams
    Pereira, Duarte P.
    Gomes, Isaias L. R.
    Melicio, Rui
    Mendes, Victor M. E.
    [J]. AEROSPACE, 2021, 8 (05)
  • [5] Assessing nuclear phase-out
    Rausch, Sebastian
    [J]. NATURE CLIMATE CHANGE, 2022, 12 (04) : 314 - 315
  • [6] Phase-out model NATO?
    Rosenbladt, Sabine
    [J]. INTERNATIONALE POLITIK, 2008, 63 (03): : 1 - 1
  • [7] An Optimization Method for Condition Based Maintenance of Aircraft Fleet Considering Prognostics Uncertainty
    Feng, Qiang
    Chen, Yiran
    Sun, Bo
    Li, Songjie
    [J]. SCIENTIFIC WORLD JOURNAL, 2014,
  • [8] Sweden - Phase-out is recommended
    不详
    [J]. EUROPEAN CHEMICAL NEWS, 1997, 67 (1770): : 26 - 26
  • [9] A simulation-based optimization model to schedule periodic maintenance of a fleet of aircraft
    Mattila, V
    Virtanen, K
    [J]. MODELLING AND SIMULATION 2005, 2005, : 479 - 483
  • [10] Robust Maintenance Scheduling of Aircraft Fleet: A Hybrid Simulation-Optimization Approach
    Shahmoradi-Moghadam, Hani
    Safaei, Nima
    Sadjadi, Seyed Jafar
    [J]. IEEE ACCESS, 2021, 9 : 17854 - 17865