Modeling cyclic interactions within a production environment using transition adaptive recurrent fuzzy systems

Benjamin Stahl, Klaus J. Diepold, Johannes Pohl, Josef Greitemann, Christian Plehn, Jonas Koch, Boris Lohmann, Gunther Reinhart

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

8 Zitate (Scopus)

Abstract

Numerous dynamic influences affect producing companies and require a continuous adaptation of the production. At present, modeling these influences and their interdependencies is mainly limited to quantitative factors. In this paper, an approach is proposed that allows to model the missing qualitative influences and their interdependencies via recurrent fuzzy systems (RFS), where the transitions between the state variables are additionally weighted (transition adaptation). This allows an easy adaption of a production environment's behavior while maintaining the interpretability of the model and the model-based analysis results. To handle the complexity of the resulting models, a structured way to simplify a large fuzzy rule base, to reduce the number of required weighting coefficients, and to merge the state variable onto a single production effectiveness value is shown. All of this is directly illustrated by exemplarily modeling the influence of some relevant qualitative factors onto a production environment.

OriginalspracheEnglisch
Titel7th IFAC Conference on Manufacturing Modelling, Management, and Control, MIM 2013 - Proceedings
Herausgeber (Verlag)IFAC Secretariat
Seiten1979-1984
Seitenumfang6
Auflage9
ISBN (Print)9783902823359
DOIs
PublikationsstatusVeröffentlicht - 2013
Veranstaltung7th IFAC Conference on Manufacturing Modelling, Management, and Control, MIM 2013 - Saint Petersburg, Russland
Dauer: 19 Juni 201321 Juni 2013

Publikationsreihe

NameIFAC Proceedings Volumes (IFAC-PapersOnline)
Nummer9
Band46
ISSN (Print)1474-6670

Konferenz

Konferenz7th IFAC Conference on Manufacturing Modelling, Management, and Control, MIM 2013
Land/GebietRussland
OrtSaint Petersburg
Zeitraum19/06/1321/06/13

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