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Analyzing the Characteristics of Digital Twin and Discrete Event Simulation in Cyber Physical Systems

  • Erik Flores-García
  • , Goo Young Kim
  • , Jinho Yang
  • , Magnus Wiktorsson
  • , Sang Do Noh
  • KTH Royal Institute of Technology
  • Sungkyunkwan University

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

Abstract

Digital Twins (DTs) are described as the next wave in simulation, a critical component of Cyber Physical Systems (CPS), and a key enabler for da-ta-driven decision-making. Yet, the literature presents limited understanding about the characteristics of DTs and their relation to current simulation capabilities. Addressing this problem, the purpose of this study is to analyze the characteristics of DTs and simulation models for CPS in production logistics. This study reviews extant literature on DTs and presents findings from a single case study at a South Korean manufacturing company developing a DT including Discrete Event Simulation (DES). The findings of this study highlight the importance of DES in DTs focusing on increased production logistics performance. The results of this study indicate that the use of DES may promote the development of DTs, but be insufficient in the characterization of DTs for CPS in production logistics.

Original languageEnglish
Title of host publicationAdvances in Production Management Systems. Towards Smart and Digital Manufacturing - IFIP WG 5.7 International Conference, APMS 2020, Proceedings
EditorsBojan Lalic, Ugljesa Marjanovic, Vidosav Majstorovic, Gregor von Cieminski, David Romero
PublisherSpringer
Pages238-244
Number of pages7
ISBN (Print)9783030579968
DOIs
StatePublished - 2020
EventIFIP WG 5.7 International Conference on Advances in Production Management Systems, APMS 2020 - Novi Sad, Serbia
Duration: 30 Aug 20203 Sep 2020

Publication series

NameIFIP Advances in Information and Communication Technology
Volume592 IFIP
ISSN (Print)1868-4238
ISSN (Electronic)1868-422X

Conference

ConferenceIFIP WG 5.7 International Conference on Advances in Production Management Systems, APMS 2020
Country/TerritorySerbia
CityNovi Sad
Period30/08/203/09/20

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Keywords

  • Digital Twins
  • Discrete Event Simulation
  • Production logistics

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