Title
Process planning and scheduling optimisation with alternative recipes
Abstract
This paper considers an application of a new variant of a multi-objective flexible job-shop scheduling problem, featuring multisubset selection of manufactured recipes, to a real-world chemical plant. The problem is optimised using a multi-objective genetic algorithm with customised mutation and elitism operators that minimises both the total production time and the produced commodity surplus. The algorithm evaluation is performed with both random and historic manufacturing orders. The latter demonstrated that the proposed system can lead to more than 10 % makespan improvements in comparison with human operators.
Year
DOI
Venue
2020
10.1515/auto-2019-0104
AT-AUTOMATISIERUNGSTECHNIK
Keywords
Field
DocType
multi-objective job-shop scheduling,process manufacturing optimisation,multi-objective genetic algorithms
Industrial engineering,Scheduling (computing),Control engineering,Engineering
Journal
Volume
Issue
ISSN
68
SP2
0178-2312
Citations 
PageRank 
References 
0
0.34
0
Authors
6
Name
Order
Citations
PageRank
Piotr Dziurzanski15314.04
Shuai Zhao200.34
Sebastian Scholze3227.98
Albert Zilverberg400.34
Karl Krone500.34
Leandro Soares Indrusiak648692.68