Robert Kräuter

Address: Hamburg University of Technology
Feststoffverfahrenstechnik und Partikeltechnologie
Denickestraße 15 (K)
21073 Hamburg
Office: Building K
Room 2503
Phone: Tel: +49 40 42878 3282
Email: robert.kraeuter(at)tuhh.de

Research Project

Development of an intelligent digital twin for prediction and control of the process flow by means of transient flowsheet simulation using the example of fluidized bed spray granulation

Publications

Valori, V., Kräuter, R., Schumacher, J.: Extreme vorticity events in turbulent Rayleigh-Bénard convection from stereoscopic measurements and reservoir computing, Phys. Rev. Res., 2022, 4(2), DOI: 10.1103/PhysRevResearch.4.023180
Kräuter, R., Krasnov, D., Pandey, A., Schneide, C., Padberg-Gehle, K., Giannakis, D., Sreenivasan, K. R., Schumacher, J.: Machine Learning Applications in Convective Turbulence, Publication Series of the John von Neumann Institute for Computing (NIC) Series, 2020

Conference contributions

Kräuter, R., Schiffner, S., Zhou, X., Pietsch-Braune, S., Peglow, M., Richter, M., Heinrich, S.: Hybride neuronale Architekturen für virtuelle Sensoren und die dynamische Modellierung in Wirbelschichten, VDI/DECHEMA-Fachgruppentreffen der Agglomerations- und Schüttguttechnik und der Trocknungstechnik, April 01-03 2025, Friedrichshafen, Germany
Hua, Z. C., Kräuter, R., Heinrich, S.: Jet assisted fluidized bed production of battery hetero aggregates with structural analysis (Poster), VDI/DECHEMA-Fachgruppentreffen der Agglomerations- und Schüttguttechnik und der Trocknungstechnik, April 01-03 2025, Friedrichshafen, Germany (Zhi Cheng Hua received award for best poster)
Zhou, X., Kräuter, R., Pietsch-Braune, S., Heinrich, S.: Digital twin of fluidized bed spray granulation processes: dynamic modelling of particle drying (Poster), VDI/DECHEMA-Fachgruppentreffen der Agglomerations- und Schüttguttechnik und der Trocknungstechnik, April 01-03 2025, Friedrichshafen, Germany
Kräuter, R., Zhou, X., Schiffner, S., Pietsch-Braune, S., Peglow, M., Komarnicki, P., Heinrich. S.: The role of machine learning for intelligent digital twins of fluidized beds (Presentation and Proceeding), 11th International Conference on Conveying and Handling of Particulate Solids, September 02-04 2024, Edinburgh, Scotland (received the 2nd place in the "IChemE Early Career Researcher of the Year" award)
Hua, Z. C., Kräuter, R., Heinrich, S.: Jet assisted fluidized bed production of battery hetero aggregates with structural analysis (Presentation and Proceeding), 14th International Conference on Circulating Fluidized Bed Technology, July 21-24 2024, Taiyuan, China
Zhou, X., Kräuter, R., Pietsch-Braune, S., Heinrich, S.: Digital twin of fluidized bed spray granulation processes: dynamic modelling of particle drying (Poster), VDI/DECHEMA-Fachgruppentreffen der Wärme- und Stoffübertragung und der Trocknungstechnik, March 11-13 2024, Magdeburg, Germany
Kräuter, R., Zhou, X., Schiffner, S., Komarnicki, P., Heinrich. S.: Soft sensing of solid water content in fluidized bed processes (Presentation), VDI/DECHEMA-Fachgruppentreffen Agglomerations- und Schüttguttechnik, March 05-07 2024, Weimar, Germany (received award for best presentation)
Kräuter, R., Zhou, X., Schiffner, S., Pietsch-Braune, S., Peglow, M., Komarnicki, P., Heinrich. S.: Development of a digital twin for a fluidized bed spray granulation process with flowsheet simulations and machine learning (Presentation), VDI/DECHEMA-Fachgruppentreffen Agglomerations- und Schüttguttechnik, March 05-07 2024, Weimar, Germany
Hua, Z. C., Kräuter, R., Heinrich, S.: Jet assisted fluidized bed production of battery hetero aggregates with structural analysis (Poster), VDI/DECHEMA-Fachgruppentreffen Agglomerations- und Schüttguttechnik, March 05-07 2024, Weimar, Germany
Kräuter, R., Zhou, X., Schiffner, S., Pietsch-Braune, S., Komarnicki, P., Peglow, M., Heinrich. S.: Development of a digital twin for the autonomous control of fluidized bed spray granulation (Poster), PARTEC 2023, September 26-28, Nuremberg, Germany
Zhou, X., Kräuter, R., Pietsch-Braune, S., Heinrich, S.: Dynamic modelling of fluidized bed spray granulation for its autonomous control with intelligent digital twin (Presentation), PARTEC 2023, September 26-28, Nuremberg, Germany
Kräuter, R., Zhou, X., Heinrich, S.: Model-Driven and Data-Driven Soft Sensing of Solid Moisture Content in Fluidized Bed Dryers (Presentation and Proceeding), 10th International Granulation Workshop, June 21-23 2023, Sheffield, United Kingdom
Zhou, X., Kräuter, R., Pietsch-Braune, S., Heinrich, S.: Correlating Particle Properties with Process Parameters in Fluidized Bed Spray Granulation & Modelling in Dynamic Flowsheet Simulation (Poster), 10th International Granulation Workshop, June 21-23 2023, Sheffield, United Kingdom
Kräuter, R., Zhou, X., Schiffner, S., Pietsch-Braune, S., Komarnicki, P., Peglow, M., Heinrich. S.: A novel approach for the autonomous control of fluidized beds with intelligent digital twins based on transient flowsheet simulations (Poster), Fluidization XVII, May 21-25 2023, Edinburgh, United Kingdom
Zhou, X., Kräuter, R., Pietsch-Braune, S., Heinrich, S.: Investigation of Particle Properties and Dynamic Modelling of Fluidized Bed Spray Granulation for its Autonomous Control with Intelligent Digital Twin (Poster), Fluidization XVII, May 21-25 2023, Edinburgh, United Kingdom
Kräuter, R., Zhou, X., Heinrich, S.: Data-Driven Soft Sensors for the Online Measurement of Solid Moisture Content in Fluidized Bed Spray Granulation (Poster), VDI/DECHEMA-Fachgruppentreffen Agglomerations- und Schüttguttechnik und der Trocknungstechnik, March 21-23 2023, Braunschweig, Germany
Zhou, X., Kräuter, R., Heinrich, S.: Correlating Particle Properties with Process Parameters in Fluidized Bed Spray Granulation and its Application in Dynamic Flowsheet Simulation (Poster), VDI/DECHEMA-Fachgruppentreffen Agglomerations- und Schüttguttechnik und der Trocknungstechnik, March 21-23 2023, Braunschweig, Germany