Timed Matrix-based Model of Flexible Manufacturing Systems (CROSBI ID 481480)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Bogdan, Stjepan ; Lewis, Frank L. ; Gurel, Ayla ; Kovačić, Zdenko
engleski
Timed Matrix-based Model of Flexible Manufacturing Systems
Flexible manufacturing systems, sometimes involving hundreds of operations and tens of machines, are very complex in the sense of design, modelling, simulation and control. Their complexity has been a challenge for scientists and engineers through years. The aim of this paper is to introduce timed matrix-based model of flexible manufacturing systems (FMS). Standard tools, such as timed Petri nets (PN) and max/plus algebra, become inconvenient when one tries to solve difficulties that arise in large FMS which contain shared resources. In order to make a matrix-based model capable to deal with the problems of modelling and analysis of FMS dynamic behaviour, new matrices that contain operational times are included in the matrix model. That leads to simple procedures for determination of a resource cycle vector and timed wait relation matrix as well as mechanism for writing a marking transition equation as a nonlinear difference equation.
Flexible manufacturing systems; discrete event systems; timed matrix-based model
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Podaci o prilogu
1373-1378-x.
1999.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 1999 IEEE International Symposium on Industrial Electronics
Maribor: Institute of Electrical and Electronics Engineers (IEEE)
Podaci o skupu
The 1999 IEEE International Symposium on Industrial Electronics
predavanje
12.07.1999-16.07.1999
Bled, Slovenija