Julian Hofmann, M.Sc.

Julian Hofmann, M.Sc.

  • Karlsruhe Institute of Technology (KIT)
    Institute for Automation and Applied Informatics (IAI)

    Hermann-von-Helmholtz-Platz 1
    76344 Eggenstein-Leopoldshafen

    Fax: +49 721 608 22602
    Building-No.: 445 / 449 / 668

Time-Delay Identification and Validation of a Liquid Film Transport Model based on Pilot Plant Experiments
This work has been accepted to IFAC for publication under a Creative Commons Licence CC-BY-NC-ND

Publications


2021
A new multivariable control concept for the falling film evaporator process.
Hofmann, J.; Ponomarev, A.; Hagenmeyer, V.; Gröll, L.
2021. Journal of process control, 106, 72–83. doi:10.1016/j.jprocont.2021.08.015
Novel Control-Oriented Models for Liquid Transport in Falling Film Evaporator Tubes.
Ponomarev, A.; Hofmann, J.; Gröll, L.
2021. Computers & chemical engineering, 152, Article no: 107376. doi:10.1016/j.compchemeng.2021.107376
Time-Delay Identification and Validation of a Liquid Film Transport Model based on Pilot Plant Experiments.
Hofmann, J.; Ponomarev, A.; Hagenmeyer, V.; Gröll, L.
2021. IFAC-PapersOnLine, 54 (3), 401–408. doi:10.1016/j.ifacol.2021.08.275
Control Loop Pairing and Interaction Analyses of the Falling Film Evaporator Process.
Hofmann, J.; Gröll, L.; Hagenmeyer, V.
2021. Proceedings of the 23rd International Conference on Process Control, 2021. Ed.: R. Paulen, 186–193, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/PC52310.2021.9447487
2020
Transportmodelle für Flüssigkeitsfilme.
Hofmann, J.; Ponomarev, A.; Hagenmeyer, V.; Gröll, L.
2020. Automatisierungstechnik, 68 (8), 625–640. doi:10.1515/auto-2020-0016
Characteristics-based Simulink Implementation of First-order Quasilinear Partial Differential Equations.
Ponomarev, A.; Hofmann, J.; Gröll, L.
2020. Proceedings of the 10th International Conference on Simulation and Modeling Methodologies, Technologies and Applications. Ed.: F. De Rango, 139–146, SciTePress. doi:10.5220/0009569001390146
Modular Simulation Model for Falling Film Evaporators with Novel Approach to Manage Dominant Time-varying Transport Delays.
Schwaer, C.; Hofmann, J.; Mühlpfordt, M.; Frank, A.; Gröll, L.
2020. Computers & chemical engineering, 132, Article: 106604. doi:10.1016/j.compchemeng.2019.106604
2019
Relative Gain Array and Singular Value Analysis to Improve the Control in a Biomass Pyrolysis Process.
Hofmann, J.; Holz, H.-C.; Gröll, L.
2019. 2019 IEEE 15th International Conference on Control and Automation (ICCA 2019), Edinburgh, UK, July 16-19, 2019, 596–603, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ICCA.2019.8900025
Transportmodelle für Flüssigkeitsfilme.
Hofmann, J.; Ponomarev, A.; Gröll, L.
2019. VDI/VDE GMA-Fachausschuss 1.30 „Modellbildung, Identifikation und Simulation in der Automatisierungstechnik“. Tagung (2019), Anif, Austria, September 25–27, 2019
2018
Compensation of input delays.
Ponomarev, A.; Hofmann, J.
2018. Siegmundsburg Workshop Mathematische Systemtheorie (2018), Ilmenau, Germany, September 24–25, 2018