1 code implementation • 28 May 2024 • Yuchen Xia, Daniel Dittler, Nasser Jazdi, Haonan Chen, Michael Weyrich
This paper presents a novel design of a multi-agent system framework that applies a large language model (LLM) to automate the parametrization of process simulations in digital twins.
no code implementations • 25 Mar 2024 • Yuchen Xia, Zhewen Xiao, Nasser Jazdi, Michael Weyrich
Then, a system powered by large language models is designed and implemented to process the "semantic node" and generate standardized digital twin models from raw textual data collected from datasheets describing technical assets.
no code implementations • 25 May 2023 • Pascal Häbig, Daniel Dittler, Maximilian Fey, Timo Müller, Nikola Mößner, Nasser Jazdi, Michael Weyrich, Kai Hufendiek
Power-to-X (PtX) products constitute a promising solution component in the defossilisation of hard-to-abate sectors.
1 code implementation • 28 Apr 2023 • Yuchen Xia, Manthan Shenoy, Nasser Jazdi, Michael Weyrich
In this paper, we present a novel framework that combines large language models (LLMs), digital twins and industrial automation system to enable intelligent planning and control of production processes.
no code implementations • 19 Sep 2022 • Dominik Braun, Wolfgang Schloegl, Michael Weyrich
The success of the reconfiguration of existing manufacturing systems, so called brownfield systems, heavily relies on the knowledge about the system.
no code implementations • 4 Jul 2022 • Timo Müller, Benjamin Maschler, Daniel Dittler, Nasser Jazdi, Michael Weyrich
Many decision-making approaches rely on the exploration of solution spaces with regards to specified criteria.
no code implementations • 4 Apr 2022 • Benjamin Maschler, Angel Iliev, Thi Thu Huong Pham, Michael Weyrich
However, open-source datasets suitable for transfer learning training, i. e. spanning different assets, processes and data (variants), are rare.
no code implementations • 4 Apr 2022 • Benjamin Maschler, Tim Knodel, Michael Weyrich
Industrial transfer learning increases the adaptability of deep learning algorithms towards heterogenous and dynamic industrial use cases without high manual efforts.
no code implementations • 5 Oct 2021 • Hannes Vietz, Tristan Rauch, Andreas Löcklin, Nasser Jazdi, Michael Weyrich
In this paper, a methodology is presented that creates worstcase images using image augmentation techniques.
no code implementations • 7 Jul 2021 • Benjamin Maschler, Sophia Tatiyosyan, Michael Weyrich
In recent years, the use of lithium-ion batteries has greatly expanded into products from many industrial sectors, e. g. cars, power tools or medical devices.
no code implementations • 7 Jul 2021 • Timo Müller, Benjamin Lindemann, Tobias Jung, Nasser Jazdi, Michael Weyrich
Shorter product life cycles and increasing individualization of production leads to an increased reconfiguration demand in the domain of industrial automation systems, which will be dominated by cyber-physical production systems in the future.
no code implementations • 9 Jun 2021 • Benjamin Maschler, Tim Knodel, Michael Weyrich
Deep learning promises performant anomaly detection on time-variant datasets, but greatly suffers from low availability of suitable training datasets and frequently changing tasks.
no code implementations • 31 May 2021 • Benjamin Maschler, Timo Müller, Andreas Löcklin, Michael Weyrich
Reconfiguration demand is increasing due to frequent requirement changes for manufacturing systems.
no code implementations • 28 May 2021 • Benjamin Lindemann, Benjamin Maschler, Nada Sahlab, Michael Weyrich
Anomalies represent deviations from the intended system operation and can lead to decreased efficiency as well as partial or complete system failure.
no code implementations • 2 Jan 2021 • Benjamin Maschler, Thi Thu Huong Pham, Michael Weyrich
The early and robust detection of anomalies occurring in discrete manufacturing processes allows operators to prevent harm, e. g. defects in production machinery or products.
no code implementations • 6 Dec 2020 • Benjamin Maschler, Michael Weyrich
In this article, the concepts of transfer and continual learning are introduced.
no code implementations • 3 Dec 2020 • Benjamin Maschler, Dominik Braun, Nasser Jazdi, Michael Weyrich
Looking at common challenges in developing and deploying industrial machinery with deep learning functionalities, embracing this concept would offer several advantages: Using an intelligent Digital Twin, learning algorithms can be designed, configured and tested in the design phase before the physical system exists and real data can be collected.