文章基本信息

标题：A Petri Net Modeling Framework for the Control of Flexible Manufacturing Systems ⁎
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作者：Philipp Wenzelburger ; Frank Allgöwer
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2019
卷号：52
期号：13
页码：492-498
DOI：10.1016/j.ifacol.2019.11.111
语种：English
出版社：Elsevier
摘要：The changes in manufacturing practice towards increasingly flexible structures demand novel strategies for production scheduling and control. To this end, we introduce an automated model generation scheme that builds upon a coarse description of the production process and the factory. The generated model is based on a Petri Net representation of the production process, which we slightly enhance to separate automatically evolving processes from consciously taken manufacturing decisions. From the Petri Net model we deduce a state space description which can be used for the synthesis of feedback control for the manufacturing system. The model generation is illustrated with an example and further possibilities to utilize and enhance the model are discussed.
关键词：KeywordsFlexible manufacturing systemsIndustry 4.0Petri NetsProduction control