Formal Models for High Performance HMI Engineering

Urbas, Leon; Obst, Michael; Stöss, Markus

doi:10.3182/20120215-3-at-3016.00151

Cited by 8 publications

(6 citation statements)

References 10 publications

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“…During the transition from processes to automated processes in the process control system, information must be reduced and is therefore hidden in the details of the engineering documents [11]. One approach to summarize important information is the design of KPIs [12].…”

Section: State Of the Artmentioning

confidence: 99%

Automated Evaluation of Biochemical Plant KPIs based on DEXPI Information

Klose,

Wagner-Stürz,

Neuendorf

et al. 2023

Chemie Ingenieur Technik

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Implementation of data‐based key performance indicators (KPIs) within existing plants usually requires a thorough manual analysis of the plant topology to define which sensors could provide reliable information for calculating the KPIs. In this publication, we propose an assistance system that automates this process. First the automatic linkage between plant structure and operational data is presented for the evaluation of the process efficiency. Next, a concept and prototypical implementation of the evaluation of predefined KPIs is described. The plant structure is described according to the DEPXI specification, while a rule‐based framework was developed to depict the process‐engineering knowledge. The proposed methods have been validated in an experimental setup. It could be shown that with standardized inputs, a generic extendable evaluation of the plant performance can be achieved.

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Section: State Of the Artmentioning

confidence: 99%

Automated Evaluation of Biochemical Plant KPIs based on DEXPI Information

Klose,

Wagner-Stürz,

Neuendorf

et al. 2023

Chemie Ingenieur Technik

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“…Die benötigten Anzeigen, Detailbilder und ähnliches sind zum Teil einzigartig und folgen keinen festen Regeln, nach denen sie aus den Planungsdaten erstellt werden können. Zwar gibt es bereits Ansätze, auch hier modellbasiert komplette Bedienbilder durch Anreicherung der Planungsdaten zu erstellen [UOS12], an dieser Stelle soll jedoch die Integration von modellbasierter Entwicklung in die konventionelle Bedienbilddarstellung im Vordergrund stehen.…”

Section: S2 Entwicklungsbegleitende Modelltransformationunclassified

Regelbasierte Modelltransformation in prozessleittechnischen Laufzeitumgebungen

Mersch¹

2018

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Kurzfassung Eine Umfrage unter 1800 Mitgliedern des Verbands Deutscher Maschinen- und Anlagenbauer (VDMA) [Sch12] zeigte, dass sich schon heute 61% der befragten Entwicklungs- und Konstruktionsingenieure den Herausforderungen bei der Entwicklung neuer Maschinen und Anlagen nicht mehr in vollem Umfang gewachsen fühlen. Mehr als die Hälfte der Befragten erwarten sogar, dass „die Technik, die für die Erstellung effizienter, leistungsfähiger und flexibler Maschinen benötigt wird, immer aufwendiger wird“. Zudem „nehmen Kompetenz und Qualifikation auf der Anwender- und Bedienerseite ab“. Dieses Zusammentreffen von steigender Komplexität und sinkendem Fachwissen verlangen nach neuen Methoden im Engineering von Anlagen. Anne Schneller, die diese Umfragen im Rahmen des VDI-Artikels vorstellte, schlägt vor, dass der Weg der Automatisierungstechnik in Richtung „Parametrieren statt Implementieren“ zu lenken ist, um diesen Herausforderungen auch in Zukunft gewachsen zu sein. Die ...

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“…Although the Human Factors literature has suggested interface concepts to address some of the challenges, e.g., [6][7][8][9], these concepts cannot solve the contextualization problem in real plants. One reason for this is that current technologies do not sufficiently support their implementation [10]. This is expected to change in cyber-physical production systems (CPPS).…”

Section: Introduction 1the Challenges Of Contextualization In Industr...mentioning

confidence: 99%

“…Although the Human Factors literature has suggested interface concepts to address some challenges (e.g., Bennett, 2017;Rasmussen & Goodstein, 1987;Smith et al, 2006;Vicente & Rasmussen, 1992), these concepts cannot solve the contextualization problem in real plants. One reason is that current technologies do not sufficiently support their implementation (Urbas et al, 2012). This might change in cyber-physical production systems (CPPS) that are characterized by intensive connections between collaborating computational entities and the physical world, relying on large quantities of data and using a variety of services to access and process these data (Monostori, 2014).…”

Section: Introductionmentioning

confidence: 99%

Data in Context: How Digital Transformation Can Support Human Reasoning in Cyber-Physical Production Systems

Müller

Kessler

Humphrey³

et al. 2021

Future Internet

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In traditional production plants, current technologies do not provide sufficient context to support information integration and interpretation. Digital transformation technologies have the potential to support contextualization, but it is unclear how this can be achieved. The present article presents a selection of the psychological literature in four areas relevant to contextualization: information sampling, information integration, categorization, and causal reasoning. Characteristic biases and limitations of human information processing are discussed. Based on this literature, we derive functional requirements for digital transformation technologies, focusing on the cognitive activities they should support. We then present a selection of technologies that have the potential to foster contextualization. These technologies enable the modelling of system relations, the integration of data from different sources, and the connection of the present situation with historical data. We illustrate how these technologies can support contextual reasoning, and highlight challenges that should be addressed when designing human–machine cooperation in cyber-physical production systems.

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Formal Models for High Performance HMI Engineering

Cited by 8 publications

References 10 publications

Automated Evaluation of Biochemical Plant KPIs based on DEXPI Information

Automated Evaluation of Biochemical Plant KPIs based on DEXPI Information

Regelbasierte Modelltransformation in prozessleittechnischen Laufzeitumgebungen

Data in Context: How Digital Transformation Can Support Human Reasoning in Cyber-Physical Production Systems

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