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1992 Fiscal Year Final Research Report Summary

A Study on Methodology of Production Line Control and Quality Assurance System under CIM Environment

Research Project

Project/Area Number 03832019
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field 社会システム工学
Research InstitutionTokyo Institute of Technology

Principal Investigator

ENKAWA Takao  Professor, Faculty of Engineering, Tokyo Institute of Technology, 工学部, 教授 (70092541)

Co-Investigator(Kenkyū-buntansha) TSAO De-bi  Associate, Faculty of Engineering, Tokyo Institute of Technology, 工学部, 助手 (30242275)
ITOH Kenji  Associate Professor, Faculty of Engineering, Tokyo Institute of Technology, 工学部, 助教授 (80159871)
Project Period (FY) 1991 – 1992
KeywordsCIM / Realtime Process Control / Model-Based Control / Qualitative Simulation / ARIMA Model / Time Series Data / MDL / Incremental Concept Learning
Research Abstract

Due to the fast introduction of CIM-Computer Integrated Manufacturing in the industries, it is becoming even more important the role played by process control and quality assurance. The pre-condition for the successful implementation of these systems is the development and improvement of real-time monitoring of the control data.
This research is aimed in the development of methods and tools to support this real-time monitoring. The concrete results obtained in this research is listed below:
1. Design of a framework, which based on the application of qualitative simulation technique, facilitates the creation of model bases to support the development of process control systems. These systems enable the real-time process control and quality assurance, as well as forecasting of future status of the production systems. This methodology was tested and applied to an actual problem to control the coating process in the production of light sensing drums. This test resulted in the development of a … More prototype system. This study still not totally accomplishes the objective of building a man-machine interface as proposed in the research plan, but the proposed approach demonstrated its effectiveness through allowing detailed analysis of the system based on actual operating data.
2. Development of a prototype system as a tool for real time analysis of the quality information. This system applies ARIMA model for analyzing sequence of quality related information. This system besides the capacity for forecasting the series of demand information, it also facilitates the consultation and selection of proper analytical methods considering the existing time-controlled process data structure.
3. Based on the real time quality information about manufacturing process and on the MDL-Minimum Description Language a learning incremental concept clustering method is built. This method may allow, in the future, the construction of automatic tools for the identification of defects and the patterns of their occurrence. Less

  • Research Products

    (16 results)

All Other

All Publications (16 results)

  • [Publications] 圓川 隆夫,シェーン J.スワナベルト,秋庭 雅夫: "耐久消費戝の製品品質評価の経年変化に関する研究" 日本経営工学会誌. 42(6). 406-412 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 圓川 隆夫: "CIMそしてIMSに向けて" 経営システム. 2(1). 4-11 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] ENKAWA,T.: "Next Generation Logistics Systems" Journal of Advanced Automation Tecknology. 4(1). 1-6 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Schvanneveldt,S.J.and ENKAWA,T.: "Variability and Quality Loss in Service Quality,Concepts and Countermeasures" Total Quality Management Journal. 3(3). 233-241 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] ENKAWA,T.: "Total Logistics Concept in CIM Environment" Journal of EDI Europe. 2(1). 63-77 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 伊藤 謙治: "自律統合型生産管理システムの課題と知能化アプローチ" 生産用知能検査研究会報告書. 63-77 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] AKIBA,Schvaneveldt,S.J.and ENKAWA,T.: "Service Quality:Mathodology and Japanese Perspcctive,In G.Salvendy,Handbook of Industrial Ergineering" John Wiley & Sons., 22 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 圓川 隆夫,宮川 雅巳: "SQC理論と実際" 朝倉書店, 190 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Enkawa, T.: "Akiba, M. and Schvaneveldt, S.J.: A Longitudinal Study on the Evaluation of Quality in Consumer Durable Goods" Journal of Japan Industrial Management Association. Vol.42, No.6. 406-412 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Enkawa, T.: "CIM:The State of the Art and Onwards to IMS" Management Systems,. Vol.2, No.1. 4-11 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Enkawa, T.: "Next Generation Logistics Systems" Journal of Advanced Automation Technology. Vol.4, No.1. 1-6 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Schvaneveldt, S.J. and Enkawa, T.: "Variability and Quality Loss in Service Quality, Concept and Countermeasures" Total Quality Management Journal. Vol.3, No.3. 233-241 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Enkawa, T.: "Total Logistics Concept in CIM Environment" Journal of EDI Europe. Vol.2, No.1. 63-77 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Itoh, K.:"Themes on Autonomous Integration Type Production and Management Systems and its Intelligent Approaches" Report of Research and Investigation Group for Intelligent Approaches in Production. 63-77 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Akiba,M. Schvaneveldt,S.J. and Enkawa,T.: Handbook of Industrial Engineering John Wiley & Sons. Service Quality:Methodology and Japanese Perspective, 22 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Enkawa,T. and Miyakawa, M.: Asakura Book Store,. Theory and Application of SQC, 190 (1992)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1994-03-24  

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