Modelling the flexibility of production systems in Industry 4.0 for analysing their productivity and availability with high-level Petri nets

被引:18
作者
Long, F. [1 ,2 ]
Zeiler, P. [3 ]
Bertsche, B. [2 ]
机构
[1] Univ Stuttgart, Grad Sch Excellence Adv Mfg Engn, Stuttgart, Germany
[2] Univ Stuttgart, Inst Machine Components, Stuttgart, Germany
[3] Esslingen Univ Appl Sci, Fac Mechatron & Elect Engn, Goppingen, Germany
来源
IFAC PAPERSONLINE | 2017年 / 50卷 / 01期
关键词
availability; production system; Petri nets; Industry; 4.0; flexible; individualization; FLEXIBLE MANUFACTURING SYSTEM; SIMULATION; DESIGN;
D O I
10.1016/j.ifacol.2017.08.1118
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Industry 4.0 is characterized by a strong individualization of products under the conditions of a highly flexible production. The customer-oriented production leads directly to complex flexible production systems, which need to be modelled and optimized Analysing the availability of flexible production systems in Industry 4.0 aims to reduce the risks of unexpected machine failure and thus resulting losses, and subsequently to support the optimization of production systems. Extended coloured stochastic Petri nets are used in this paper to build a model for modelling a flexible production system with three machines. The results show that flexible production can be simulated with this model. (C) 2017, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.
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页码:5680 / 5687
页数:8
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