Value-driven Manufacturing Planning using Cloud-based Evolutionary Optimisation
This paper considers manufacturing planning and scheduling of manufacturing orders whose value decreases over time. The value decrease is modelled with a so-called value curve. Two genetic-algorithm-based methods for multi-objective optimisation have been proposed, implemented and deployed to a clou...
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Main Authors | , , |
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Format | Journal Article |
Language | English |
Published |
29.11.2019
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Subjects | |
Online Access | Get full text |
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Summary: | This paper considers manufacturing planning and scheduling of manufacturing
orders whose value decreases over time. The value decrease is modelled with a
so-called value curve. Two genetic-algorithm-based methods for multi-objective
optimisation have been proposed, implemented and deployed to a cloud. The first
proposed method allocates and schedules manufacturing of all the ordered
elements optimising both the makespan and the total value, whereas the second
method selects only the profitable orders for manufacturing. The proposed
evolutionary optimisation has been performed for a set of real-world-inspired
manufacturing orders. Both the methods yield a similar total value, but the
latter method leads to a shorter makespan. |
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DOI: | 10.48550/arxiv.1912.01562 |