Standards for Information Models Considering Knowledge Distribution in Modular Plants

• Published in: 2023 IEEE 21st International Conference on Industrial Informatics (INDIN) pp. 1 - 7
• Main Authors: Koch, Amy, Hamedi, Nazanin, Furtner, Lukas, Kock, Tobias, Klose, Anselm, Madler, Jonathan
• Format: Conference Proceeding
• Language: English
• Published: IEEE 18-07-2023
• Subjects: Data models; IEC Standards; Informatics; information models; knowledge distribution; modular plants; vendor-independent standards
• ISSN: 2378-363X
• DOI: 10.1109/INDIN51400.2023.10218218

For various applications, information models described in standards are available to enable a digital data exchange. For modular process plants, where different domains are interacting in different phases of the plant lifecycle, single, existing standards are not sufficient.In this work, we analyze the most relevant standards for process engineering, namely OntoCAPE, DEXPI, and IEC 61512, in regards to their application to support the lifecycle of modular process plants, which are described in the VDI 2776 and VDI/VDE/NAMUR 2658 standards. By challenging the standards with competency questions derived from a specific use case, we discuss which information models are most suitable for all individual domains in each lifecycle phase. The result is the specification of parts of these standards which are needed to create a fully digital support for modular process plants on the example of the introduced use case.