Abstract
We propose a new segment-based approach for a real-time reactive rescheduling method, which is applicable to actual large-scale manufacturing systems, such as fully-automated semiconductor wafer fabrication lines. The proposed method can efficiently (in terms of computation time) schedule processing operations at equipment units by dividing a wide scheduling range into small segments, and by using a greedy scheduling algorithm. From the simulation results obtained, we experimentally confirmed that the proposed method manages to keep all schedules at 55 equipment units executable in terms of processing performance and schedule quality at all times.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
