2023
DOI: 10.3390/su15076251
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A Digital Twin-Based Distributed Manufacturing Execution System for Industry 4.0 with AI-Powered On-The-Fly Replanning Capabilities

Abstract: Industry 4.0 smart production systems comprise industrial systems and subsystems that need to be integrated in such a way that they are able to support high modularity and reconfigurability of all system components. In today’s industrial production, manufacturing execution systems (MESs) and supervisory control and data acquisition (SCADA) systems are typically in charge of orchestrating and monitoring automated production processes. This article explicates an MES architecture that is capable of autonomously c… Show more

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Cited by 13 publications
(2 citation statements)
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“…These data are stored in MYSQL the Modbus TCP/IP protocol was used for communication, and through OPC, the data were sent to LabVIEW for real-time monitoring and communication with the HMI. In [25], they realize a DT-based distributed manufacturing system for Industry 4.0 with on-the-fly replanning capabilities powered by AI with the objective of autonomously verifying, interpreting, and executing production plans. The proposed methodology executes the initial plan while the AI searches for more efficient alternatives and sends better solutions to the MES, which updates the new plan during production.…”
Section: Related Workmentioning
confidence: 99%
“…These data are stored in MYSQL the Modbus TCP/IP protocol was used for communication, and through OPC, the data were sent to LabVIEW for real-time monitoring and communication with the HMI. In [25], they realize a DT-based distributed manufacturing system for Industry 4.0 with on-the-fly replanning capabilities powered by AI with the objective of autonomously verifying, interpreting, and executing production plans. The proposed methodology executes the initial plan while the AI searches for more efficient alternatives and sends better solutions to the MES, which updates the new plan during production.…”
Section: Related Workmentioning
confidence: 99%
“…DTs are 2D or 3D computer-based digital replicas that simulate and reflect a physical entity's life to extract data from the real world and process information in digital models to monitor, diagnose, optimize, predict, and support real-time decision-making [9,10]. They are considered a fundamental technology for smart manufacturing, so they have been extensively researched in academic and industrial domains.…”
Section: Introductionmentioning
confidence: 99%