RFID-driven graphical method for describing the time-sensitive state and position changes of WIP material flows in a job-shop floor

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

Abstract

The purpose of this work is to develop a graphical method for describing the work-inprogress (WIP) material flow of a workpiece in order to realize RFID-driven real-time data sampling and support following-up Auto-ID computing. Firstly, various processes in a job-shop floor are formalized graphically by using different types of state-blocks, which depend on RFID detecting spaces and tag detections. And then an event set is deduced from the connecting relations among state blocks and is used for creating the event-driven graphical model in the context of the WIP material flow of a workpiece. To verify the feasibility of the proposed method, a description case is given.

Original languageEnglish
Title of host publicationManufacturing and Engineering Developments
Pages97-102
Number of pages6
DOIs
StatePublished - 2013
Event2nd International Conference on Innovation Manufacturing and Engineering Management, IMEM 2012 - Chongqing, China
Duration: 14 Dec 201216 Dec 2012

Publication series

NameApplied Mechanics and Materials
Volume273
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2nd International Conference on Innovation Manufacturing and Engineering Management, IMEM 2012
Country/TerritoryChina
CityChongqing
Period14/12/1216/12/12

Keywords

  • Graphical schema
  • Job-shop floor
  • Material flow
  • RFID
  • State and position changes

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