Compatibility of queueing theory, manufacturing systems and SEMI standards

  • Kan Wu*
  • , Leon F. McGinnis
  • , Bert Zwart
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

8 Scopus citations

Abstract

Queueing theory is a powerful method to evaluate the performance of a manufacturing system. However, when applying it to a real system, both practical and theoretical issues arise. The practical issues are how to determine the parameter values for queuing models from the data available in real manufacturing systems. We explore this issue by comparing the data needed by queueing models to SEMI standards definitions. The theoretical issues are the selection of a specific queuing model and its proper use. In order to illustrate this, we design a specific situation for the applications of an M/M/1/Unreliable Machine queue, and compare the performances of two other approaches with it. The results show that, depending on the approach chosen, the differences in approximation error for cycle time can be over 30% at lower utilization levels.

Original languageEnglish
Title of host publicationProceedings of the 3rd IEEE International Conference on Automation Science and Engineering, IEEE CASE 2007
Pages501-506
Number of pages6
DOIs
StatePublished - 2007
Externally publishedYes
Event3rd IEEE International Conference on Automation Science and Engineering, IEEE CASE 2007 - Scottsdale, AZ, United States
Duration: 22 09 200725 09 2007

Publication series

NameProceedings of the 3rd IEEE International Conference on Automation Science and Engineering, IEEE CASE 2007

Conference

Conference3rd IEEE International Conference on Automation Science and Engineering, IEEE CASE 2007
Country/TerritoryUnited States
CityScottsdale, AZ
Period22/09/0725/09/07

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Keywords

  • Queueing theory
  • SEMI standards
  • Unreliable machine queue
  • Utilization

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