A hybrid push/pull-dispatching rule for a photobay in a 300 mm wafer fab

J. T. Lin, F. K. Wang*, Y. M. Chang

*此作品的通信作者

研究成果: 期刊稿件文章同行評審

36 引文 斯高帕斯(Scopus)

摘要

In this paper, the simulation analysis of an automated material handling system (AMHS) for a photobay in a 300 mm wafer fab was analyzed, considering the effects of the dispatching rules. Discrete-event simulation models were developed in an e-M Plant to study this system. Currently, the combination of the shortest distance with the nearest vehicle (SD_NV) and the first-encounter first-served (FEFS) dispatching rule was used in this system. In order to improve the system performance, a hybrid push/pull (PP) dispatching rule was proposed. The simulation results reveal a substantial improvement of the AMHS performance and reduced the WIP and cycle time as a consequence of implementing a PP dispatching rule.

原文英語
頁(從 - 到)47-55
頁數9
期刊Robotics and Computer-Integrated Manufacturing
22
發行號1
DOIs
出版狀態已出版 - 02 2006
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