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Quality Strategy for Building a Smart Factory in the Fourth Industrial Revolution

4차 산업혁명시대의 스마트 팩토리 구축을 위한 품질전략

  • Chong, Hye Ran (Department of Industrial Systems Engineering, Jeonbuk National University) ;
  • Bae, Kyoung Han (Department of Smart Manufacturing, Graduate School of Engineering and Technology, Korea University) ;
  • Lee, Min Koo (Department of Information and Statistics, Chungnam National University) ;
  • Kwon, Hyuck Moo (Division of Systems Management and Engineering, Pukyong National University) ;
  • Hong, Sung Hoon (Department of Industrial Systems Engineering, Jeonbuk National University)
  • 정혜란 (전북대학교 산업시스템공학과) ;
  • 배경한 (고려대학교 공학대학원 스마트제조학과) ;
  • 이민구 (충남대학교 정보통계학과) ;
  • 권혁무 (부경대학교 시스템경영공학부) ;
  • 홍성훈 (전북대학교 산업시스템공학과)
  • Received : 2020.01.02
  • Accepted : 2020.02.04
  • Published : 2020.03.31

Abstract

Purpose: This paper aims to propose a practical strategy for smart factories and a step-by-step quality strategy according to the maturity of smart factory construction. Methods: The characteristics, compositional requirements, and diagnosis system are examined for smart factories through theoretical considerations. Several cases of implementing smart factory are studied considering the company maturity level from the aspect of the smartness concept. And specific quality techniques and innovation activities are carefully reviewed. Results: The maturity level of smart factory was classified into five phases: 1) ICT non-application, 2) basic, 3) intermediate 1, 4) intermediate 2, 5) advanced level. A five-step quality strategy was established on the basis of case studies; identify, measure, analyze, optimize, and customize. Some quality techniques are introduced for step-by-step implementation of quality strategies. Conclusion: To build a successful smart factory, it is necessary to establish a quality strategy that suits the culture and size of the company. The quality management strategy proposed in this paper is expected to contribute to the establishment of appropriate strategies for the size and purpose of the company.

Keywords

References

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