A collaborative fuzzy CPN system for conflict solution of flexible manufacturing system

Author

Reis, Felipe B. ; Carida, Vinicius F. ; Morandin, Orides ; Castro, Renan L. ; Tuma, Carlos C. M.

Author_Institution

Dept. of Comput. Sci., Fed. Univ. of Sao Carlos (UFSCar), Sao Carlos, Brazil

fYear

2013

fDate

10-13 Nov. 2013

Firstpage

3216

Lastpage

3221

Abstract

The flexible manufacturing systems (FMS) is composed of machines, robots and automated transportation systems. Make the control of an FMS is a complex task due to the many subsystems and elements that compose it. Due to the large number of variables to be analyzed, the modeling and control of these systems become complex tasks, difficult to maintain and adapt to different layouts. The purpose of this paper is to indicate a strategy for modeling FMS based on Petri nets (PN) allowing the control to be performed by an external system. Thereby the modeling is easy to understand, requires low efforts to adapt to different production plans, and allows control of the FMS model take into consideration information current state of the system in decision-making for conflict resolution. To support control system is built multi criteria fuzzy rules. CPN Tools will be used for modeling, simulating and Matlab will be used for creating the fuzzy system.

Keywords

Petri nets; flexible manufacturing systems; fuzzy set theory; mathematics computing; FMS; Matlab; automated transportation systems; collaborative fuzzy CPN system; colored Petri nets; conflict solution; flexible manufacturing systems; multicriteria fuzzy rules; Adaptation models; Control systems; Fuzzy systems; Manufacturing systems; Mathematical model; Petri nets; colored Petri nets; conflict; fuzzy system; manufacturing modeling;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics Society, IECON 2013 - 39th Annual Conference of the IEEE

Conference_Location

Vienna

ISSN

1553-572X

Type

conf

DOI

10.1109/IECON.2013.6699643

Filename

6699643