Version 1
: Received: 3 October 2017 / Approved: 3 October 2017 / Online: 3 October 2017 (08:29:45 CEST)
How to cite:
Ma, Y.; Qiao, F.; Zhao, F.; Sutherland, J.W. Dynamic Scheduling of a Semiconductor Production Line Based on Composite Rule Set. Preprints2017, 2017100013. https://doi.org/10.20944/preprints201710.0013.v1
Ma, Y.; Qiao, F.; Zhao, F.; Sutherland, J.W. Dynamic Scheduling of a Semiconductor Production Line Based on Composite Rule Set. Preprints 2017, 2017100013. https://doi.org/10.20944/preprints201710.0013.v1
Ma, Y.; Qiao, F.; Zhao, F.; Sutherland, J.W. Dynamic Scheduling of a Semiconductor Production Line Based on Composite Rule Set. Preprints2017, 2017100013. https://doi.org/10.20944/preprints201710.0013.v1
APA Style
Ma, Y., Qiao, F., Zhao, F., & Sutherland, J.W. (2017). Dynamic Scheduling of a Semiconductor Production Line Based on Composite Rule Set. Preprints. https://doi.org/10.20944/preprints201710.0013.v1
Chicago/Turabian Style
Ma, Y., Fu Zhao and John W. Sutherland. 2017 "Dynamic Scheduling of a Semiconductor Production Line Based on Composite Rule Set" Preprints. https://doi.org/10.20944/preprints201710.0013.v1
Abstract
Various factors and constraints should be considered when developing a manufacturing production schedule, and such a schedule is often based on rules. This paper develops a composite dispatching rule based on heuristic rules that comprehensively consider various factors in a semiconductor production line. The composite rule is obtained by exploring various states of a semiconductor production line (machine status, queue size, etc.), where such indicators as makespan and equipment efficiency are used to judge performance. A model of the response surface, as a function of key variables, is then developed to find the optimized parameters of a composite rule for various production states. Further, dynamic scheduling of semiconductor manufacturing is studied based on support vector regression (SVR). This approach dynamically obtains a composite dispatching rule (i.e. parameters of the composite dispatching rule) that can be used to optimize production performance according to real-time production line state. Following optimization, the proposed dynamic scheduling approach is tested in a real semiconductor production line to validate the effectiveness of the proposed composite rule set.
Engineering, Industrial and Manufacturing Engineering
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
