Naslov
Some computational results for a class of real time scheduling policies

Autori
Šorić, Kristina

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
OR/MS for the New Millenium / Barceló, Jaime - Barcelona : Siciedad de Estadística e Investigacion Operativa, 1997

Skup
Joint International Meeting EURO XV, INFORMS XXXIV

Mjesto i datum
Barcelona, Španjolska, 14.07.1997. - 17.07.1997

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Flexible manufacturing systems; real time control; CLWS policy

Sažetak
A model for real time control of flexible manufacturing systems is considered. In this model, a machine can process a finite number of part types at specified rates, but only one part type can be processed at any given time. Each switch form one type to another requires different setup times for different types of parts. Introducing the clear-the-largest-work-after-setup (CWLS) scheduling policy, the system is stabilized in the sense that, in the long run, the required demand is met. Some theorems that are studying the behavier of the CLWS policy are reported and used in comparing the policy to the other policies available in the literature. The suggested policy is tested on some computational examples where the dates are randomply chosen. The results indicate that the CWLS policy induces the convergence to a stationary state (that is, in the long run, the part types are processed periodicaly with a constant period).

Izvorni jezik
Engleski

Znanstvena područja
Ekonomija

POVEZANOST RADA