Modern Manufacturing Engineering ›› 2017, Vol. 443 ›› Issue (8): 147-156.doi: 10.16731/j.cnki.1671-3133.2017.08.028

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Reference architecture of CSOCPS under “Industry 4.0”

Li Jielin1, Chen Ming2   

  1. 1 China National Aeronautical Radio Electronics Research Institute,Shanghai 200241,China;
    2 Sino-German College of Applied Science,Tongji Univ.,Shanghai 201804,China
  • Received:2016-03-16 Online:2017-08-20 Published:2018-01-09

Abstract: To satisfy the new demands of whole process service,customization service,individuation service and end-to-end integration under the manufacturing mode of “Industry 4.0”,a CSOCPS reference architecture which has new features such as reconfiguration and metering charging is proposed according to the control features of discrete manufacturing and advantages of cloud service.The operation mechanism of CSOCPS abstract model is introduced and compared with traditional CPS in terms of environment perception layer and service chain breaking point.On this basis,CSOCPS reference architecture based on functional services is elaborated with three typical service models,and hybrid cloud service is selected as the optimal deployment strategy according to the characteristics of different deployment style.Additionally,the physical configuration reference architecture is proposed correspondingly to the function reference architecture,the implementation details and security strategies are discussed,and the compatibility and operability in the implementation procedure are improved.Finally,a practice example is utilized to verify the reasonableness and usability of the reference architecture.

Key words: “Industry 4.0”, discrete manufacturing, cloud service, CPS reference architecture

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