Modular sequence optimization with hybrid genetic algorithm

Modular sequence optimization with hybrid genetic algorithm

Kategorien Konferenz (reviewed)
Jahr 2021
Autoren Denkena, B., Dittrich, M.-A., Wilmsmeier, S., Settnik, S. J.:
Veröffentlicht in 8th CIRP Global Web Conference on Flexible Mass Customisation, CIRPe 2020, Procedia CIRP 96 (2020), 14-16 October 2020, Virtual Conference, S. 51-56.

Higher customer requirements and increasing competitive pressure lead to a growing number of variants and smaller batch sizes in manufacturing. As a result, companies have to deal with challenges of small series manufacturing. A unidimensional set-up optimization cannot provide a satisfying solution. At the same time, production system-specific control algorithms are usually complex and require constant adaptation as customer requirements change continuously. To address these issues, this paper presents a hybrid genetic algorithm which allows modular sequence optimization in production scheduling. Hybrid elements are used to reach a high solution quality within a short runtime.  

DOI 10.1016/j.procir.2020.01.052