Professorship for Modelling and Simulation of Technical Systems and Processes

Organisational unit: Professoship

Main research areas

By combining methods from the fields of information technology and operations research, production processes can be designed to be more efficient. The application of algorithms can be developed and tested in our own laboratory through the use of demonstrators.

We can simulate sequence planning and the optimisation of set-up times, as well as maintenance plans or resource allocation. The use of autonomous robots and the development of efficient planning strategies for vehicles can also be evaluated through simulations. Parameter studies and sensitivity analyses are also possible thanks to a range of interfaces.

Machine learning methods such as Gaussian processes & neural networks can predict figures based on system utilisation. Among other things, this enables the dynamic selection of control rules. What’s more, this also enables the evaluation of cause-effect relationships within processes, as well as an evaluation of the correlations between (input) parameters and their effects on the process.

Some examples of typical problems include optimising the installation and maintenance of wind turbines, optimising how high-priority tasks are dealt with in production operations, optimising intralogistics using the example of goods provision in the retail industry, dynamic rule selection in sequence planning and much more.

  1. 2025
  2. Published

    Towards Fashion Renting: Identification of Influencing Factors for Consumer Behavior

    Quadras, D., Müller, K., Pirola, F., Heger, J., Fani, V. & Bandinelli, R., 06.2025, Proceedings of the 39th ECMS International Conference on Modelling and Simulation: ECMS 2025, June 24th – June 27th, 2025, Catania, Italy. Scarpa, M., Cavalieri, S., Serrano, S. & De Vita, F. (eds.). Caserta: European Council for Modelling and Simulation, p. 62-68 7 p. (Communications of the ECMS; vol. 39, no. 1).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  3. Published
  4. Published

    Rethink Textile Production - Developing sustainable concepts for textile industry using production simulation

    Müller, K., Guerne, M. G., Block, B.-M. & Heger, J., 04.2025, 14th International Materials Education Symposium: Clare College, University of Cambridge Cambridge, UK April 10-11, 2025. Canonsburg: University of Cambridge, p. 27 1 p. ( Materials Education Symposium).

    Research output: Contributions to collected editions/worksPublished abstract in conference proceedingsTransferpeer-review

  5. 2024
  6. Published

    Beschleunigte Erstellung von Simulationsmodellen für Produktions- und Logistikprozesse mithilfe von GPT-basierten Large Language Models

    Krämer, R. & Heger, J., 01.09.2024, ASIM SST 2024 Tagungsband Kurzbeiträge: 27. ASIM Symposium Simulationstechnik, 4.9.-6.9.2024, Universität der Bundeswehr München. Rose, O. & Uhlig, T. (eds.). Wien: ARGESIM Verlag , p. 21 - 24 4 p. (ARGESIM Report; vol. 46)(ASIM Mitteilung; vol. 189).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  7. Published

    Digitale Kontaktnachverfolgung bei Infektionskrankheiten: Projektstudie ZIL-Kontakt

    Drews, P., Funk, B., Heger, J., Lehr, D., Zimmer, M. P. & Lemmer, K., 22.08.2024, Lüneburg: Leuphana Universität Lüneburg, 25 p.

    Research output: Working paperProject reportsTransfer

  8. Published

    Neural network-based estimation and compensation of friction for enhanced deep drawing process control

    Thiery, S., Zein El Abdine, M., Heger, J. & Ben Khalifa, N., 15.05.2024, Material Forming ESAFORM 2024: The 27th International ESAFORM Conference on Material Forming – ESAFORM 2024 – held in Toulouse (France), at the Pierre Baudis Convention Center between 24-26th April, 2024. Araujo, A. C., Cantarel, A., Chabert, F., Korycki, A., Olivier, P. & Schmidt, F. (eds.). Millersville: MaterialsResearchForum LLC, p. 1462-1471 10 p. 162. (Materials Research Proceedings; vol. 41).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  9. Published

    The Impact of AGVs and Priority Rules in a Real Production Setup – A Simulation Study

    Müller, K., Andrew, A. & Heger, J., 08.04.2024, Dynamics in Logistics : Proceedings of the 9th International Conference LDIC 2024, Bremen, Germany. Freitag, M., Kinra, A., Kotzab, H. & Megow, N. (eds.). Springer Science and Business Media B.V., p. 249-260 12 p. (Lecture Notes in Logistics; vol. Part F2520).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  10. Published

    Simulation-based Investigation of Energy Flexibility in the Optimization of Hinterland Drainage

    Hempel, M. C. & Heger, J., 03.2024, In: Simulation Notes Europe. 34, 1, p. 35–42 8 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  11. Published

    Increased Reliability of Draw-In Prediction in a Single Stage Deep-Drawing Operation via Transfer Learning

    Wollschlaeger, L., Heinzel, C., Thiery, S., Abdine, M. Z. E., Khalifa, N. B. & Heger, J., 01.01.2024, In: Procedia CIRP. 130, p. 270-275 6 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  12. Published

    Privacy-Preserving Localization and Social Distance Monitoring with Low-Resolution Thermal Imaging and Deep Learning

    Perov, A. & Heger, J., 01.01.2024, In: Procedia CIRP. 130, p. 355-361 7 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  13. Published

    Untersuchung von stochastischen Einflüssen auf die Optimierungsqualität im Schöpfwerksbetrieb in der Hinterlandentwässerung

    Hempel, M. C. & Heger, J., 2024, Simulation in Umwelt- und Geowissenschaften: Workshop Leipzig 2024. Wittmann, J. & Müller, M. (eds.). Düren: Shaker Verlag, p. 149 - 162 14 p. (Simulation in Umwelt- und Geowissenschaften).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  14. 2023
  15. Published

    Simulationsbasierte Untersuchung von Energieflexibilität bei der Optimierung in der Hinterlandentwässerung

    Hempel, M. C. & Heger, J., 01.01.2023, ASIM Workshop 2023: STS/GMMS/EDU : Proceedings Langbeiträge : ASIM Fachgruppenworkshop 2023, STS Simulation Technischer Systeme, GMMS Grundlagen und Methoden in Modellbildung und Simulation, EDU Simulation und Edukation, 6.3.-7.3.2023, Universität Magdeburg. Krull, C., Commerell, W., Durak, U., Körner, A. & Pawletta, T. (eds.). Wien: ARGESIM Verlag , p. 143-149 7 p. (ASIM Mitteilung ; vol. 185)(ARGESIM Report; vol. 21).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  16. Published

    Dynamically adjusting the k-values of the ATCS rule in a flexible flow shop scenario with reinforcement learning

    Heger, J. & Voss, T., 2023, In: International Journal of Production Research. 61, 1, p. 147-161 15 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  17. 2022
  18. Published

    Using Decision Trees and Reinforcement Learning for the Dynamic Adjustment of Composite Sequencing Rules in a Flexible Manufacturing System

    Voß, T., Heger, J. & Zein El Abdine, M., 09.2022, In: Simulation Notes Europe. 32, 3, p. 169-175 7 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  19. Published

    Dynamic Lot Size Optimization with Reinforcement Learning

    Voss, T., Bode, C. & Heger, J., 01.01.2022, Dynamics in Logistics : Proceedings of the 8th International Conference LDIC 2022, Bremen, Germany. Freitag, M., Kinra, A., Kotzab, H. & Megow, N. (eds.). Cham: Springer Science and Business Media B.V., p. 376-385 10 p. (Lecture Notes in Logistics).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  20. 2021
  21. Published
  22. Published

    Entscheidungsbäume und bestärkendes Lernen zur dynamischen Auswahl von Reihenfolgeregeln in einem flexiblen Produktionssystem

    Heger, J., Zein El Abdine, M., Sekar, S. & Voß, T., 26.08.2021, Simulation in Produktion und Logistik 2021: Erlangen, 15. - 17. September 2021. Franke, J. & Schuderer, P. (eds.). Göttingen: Cuvillier Verlag, p. 337-346 10 p. (ASIM-Mitteilung; vol. AM 177).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  23. Published

    Modeling the Quarter-Vehicle: Use of Passive Sensor Data for Road Condition Monitoring

    Kortmann, F., Horstkötter, J., Warnecke, A., Meier, N., Heger, J., Funk, B. & Drews, P., 15.07.2021, In: IEEE Sensors Journal. 21, 14, p. 15535-15543 9 p., 9281332.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  24. Published
  25. Published

    Dynamische Losgrößenoptimierung mit bestärkendem Lernen

    Voß, T., Bode, C. & Heger, J., 2021, In: ZWF Zeitschrift für wirtschaftlichen Fabrikbetrieb. 116, 11, p. 815-819 5 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  26. 2020
  27. Published

    Dynamically changing sequencing rules with reinforcement learning in a job shop system with stochastic influences

    Heger, J. & Voß, T., 14.12.2020, Proceedings of the 2020 Winter Simulation Conference, WSC 2020. Bae, K.-H., Feng, B., Kim, S., Lazarova-Molnar, S., Zheng, Z., Roeder, T. & Thiesing, R. (eds.). IEEE - Institute of Electrical and Electronics Engineers Inc., p. 1608 - 1618 11 p. 9383903. (Proceedings - Winter Simulation Conference; vol. 2020-December).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  28. Published

    Detecting Various Road Damage Types in Global Countries Utilizing Faster R-CNN

    Kortmann, F., Talits, K., Fassmeyer, P., Warnecke, A., Meier, N., Heger, J., Drews, P. & Funk, B., 10.12.2020, Proceedings - 2020 IEEE International Conference on Big Data, Big Data 2020: Proceedings, Dec 10 - Dec 13, 2020 • Virtual Event. Wu, X., Jermaine, C., Xiong, L., Hu, X. T., Kotevska, O., Lu, S., Xu, W., Aluru, S., Zhai, C., Al-Masri, E., Chen, Z. & Saltz, J. (eds.). Piscataway: IEEE - Institute of Electrical and Electronics Engineers Inc., p. 5563-5571 9 p. 9378245. (Proceedings - 2020 IEEE International Conference on Big Data, Big Data 2020).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  29. Published

    Applying Quarter-Vehicle Model Simulation for Road Elevation Measurements Utilizing the Vehicle Level Sensor

    Kortmann, F., Rodeheger, M., Warnecke, A., Meier, N., Heger, J., Funk, B. & Drews, P., 01.11.2020, 2020 IEEE 92nd Vehicular Technology Conference: Proceedings. Canada: IEEE - Institute of Electrical and Electronics Engineers Inc., 6 p. 9348664. (IEEE Vehicular Technology Conference).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  30. Published

    Live Demonstration: Passive Sensor Setup for Road Condition Monitoring

    Kortmann, F., Horstkotter, J., Warnecke, A., Meier, N., Heger, J., Funk, B. & Drews, P., 25.10.2020, 2020 IEEE SENSORS Proceedings. Piscataway: IEEE - Institute of Electrical and Electronics Engineers Inc., 1 p. 9278776. (IEEE Sensors Proceedings).

    Research output: Contributions to collected editions/worksPublished abstract in conference proceedingsResearchpeer-review

  31. Published

    Creating Value from in-Vehicle Data: Detecting Road Surfaces and Road Hazards

    Kortmann, F., Hsu, Y.-C., Warnecke, A., Meier, N., Heger, J., Funk, B. & Drews, P., 20.09.2020, 2020 IEEE 23rd International Conference on Intelligent Transportation Systems, ITSC 2020. Piscataway: IEEE - Institute of Electrical and Electronics Engineers Inc., 6 p. 9294684. (2020 IEEE 23rd International Conference on Intelligent Transportation Systems, ITSC 2020).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  32. Published

    Anomaly detection in formed sheet metals using convolutional autoencoders

    Heger, J., Desai, G. & Zein El Abdine, M., 01.01.2020, In: Procedia CIRP. 93, p. 1281-1285 5 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  33. 2019
  34. Published

    Enabling Road Condition Monitoring with an on-board Vehicle Sensor Setup

    Kortmann, F., Peitzmeier, H., Meier, N., Heger, J. & Drews, P., 10.2019, 2019 IEEE Sensors, SENSORS 2019 - Conference Proceedings: Conference proceedings. Piscataway: IEEE - Institute of Electrical and Electronics Engineers Inc., 4 p. 8956699. (Proceedings of IEEE Sensors; vol. 2019-October).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  35. Published

    Simulation based optimization of lot sizes for opposing logistic objectives

    Maier, J. T., Voß, T., Heger, J. & Schmidt, M., 01.09.2019, Advances in Production Management Systems : Towards Smart Production Management Systems; IFIP WG 5.7 International Conference, APMS 2019 Austin, TX, USA, September 1–5, 2019; Proceedings, Part II. Ameri, F., Stecke, K. E., von Cieminski, G. & Kiritsis, D. (eds.). Cham: Springer Verlag, Vol. 2. p. 171-179 9 p. (IFIP Advances in Information and Communication Technology; vol. 567).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  36. Published

    Using data mining techniques to investigate the correlation between surface cracks and flange lengths in deep drawn sheet metals

    Heger, J. & Zein El Abdine, M., 01.09.2019, In: IFAC-PapersOnLine. 52, 13, p. 851-856 6 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  37. Published

    Simulationsbasierte Optimierung zur Energieersparnis und Verbrauchsflexibilisierung in der Hinterlandentwässerung

    Heger, J. & Voß, T., 09.2019, Simulation in Produktion und Logistik 2019: Chemnitz, 18.-20. September 2019 . Putz, M. & Schlegel, A. (eds.). Auerbach: Verlag Wissenschaftliche Scripten, p. 153-162 10 p. (ASIM-Mitteilungen aus den Arbeitskreisen; vol. 164).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  38. Published

    Dynamic priority based dispatching of AGVs in flexible job shops

    Heger, J. & Voß, T., 13.03.2019, In: Procedia CIRP. 79, p. 445 - 449 5 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  39. Published

    Reducing mean tardiness in a flexible job shop containing AGVs with optimized combinations of sequencing and routing rules

    Heger, J. & Voß, T., 01.01.2019, In: Procedia CIRP. 81, p. 1136-1141 6 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  40. 2018
  41. Published

    Simulationsbasierte Optimierung des Umgangs mit Chef-Aufträgen im Produktionsbetrieb

    Melter, M., Heger, J. & Wagner, C., 10.10.2018, ASIM 2018: 24. Symposium Simulationstechnik, 4. bis 5. Oktober 2018, HafenCity Universität Hamburg : Tagungsband. Deatcu, C., Schramm, T. & Zobel, K. (eds.). Wien: ASIM - Arbeitsgemeinschaft Simulation, p. 285 - 289 5 p. (ARGESIM Report; vol. 56)(ASIM Mitteilung AM; vol. 168).

    Research output: Contributions to collected editions/worksPublished abstract in conference proceedingsResearchpeer-review

  42. Published

    Smarte Anpassung von Presslinienparametern: Bildgebende Sensorik und maschinelles Lernen für robustere Blechumformprozesse im Automobilbau

    Heger, J., Voß, T. & Selent, M., 04.2018, In: Industrie 4.0 Management. 34, 4, p. 53-56 4 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  43. Published

    Optimal scheduling of AGVs in a reentrant blocking job-shop

    Heger, J. & Voß, T., 22.03.2018, In: Procedia CIRP. 67, p. 41-45 5 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  44. 2017
  45. Published

    Online-scheduling using past and real-time data: An assessment by discrete event simulation using exponential smoothing

    Heger, J., Grundstein, S. & Freitag, M., 19.11.2017, In: CIRP - Journal of Manufacturing Science and Technology. 19, p. 158-163 6 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  46. Published

    Optimal trajectory generation using MPC in robotino and its implementation with ROS system

    Mercorelli, P., Voss, T., Straßberger, D., Sergiyenko, O. & Lindner, L., 03.08.2017, Proceedings - 2017 IEEE International Symposium on Industrial Electronics, ISIE 2017: Proceedings. Piscataway: IEEE - Institute of Electrical and Electronics Engineers Inc., p. 1642-1647 6 p. 8001493. (IEEE International Symposium on Industrial Electronics).

    Research output: Contributions to collected editions/worksContributions to collected editions/anthologiesResearchpeer-review

  47. Published

    A model predictive control in Robotino and its implementation using ROS system

    Mercorelli, P., Voß, T., Straßberger, D., Sergiyenko, O. & Lindner, L., 02.02.2017, 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016. IEEE - Institute of Electrical and Electronics Engineers Inc., p. 1-6 6 p. 7841369. (2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  48. Published

    Optimal scheduling for Automated Guided Vehicles (AGV) in blocking job-shops

    Heger, J. & Voß, T., 2017, Advances in Production Management Systems: The Path to Intelligent, Collaborative and Sustainable Manufacturing. Riedel, R., Thoben, K.-D., von Cieminski, G., Kiritsis, D. & Lodding, H. (eds.). Springer Verlag, Vol. 1. p. 151 - 158 8 p. (IFIP Advances in Information and Communication Technology; vol. 513).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  49. Published

    Simulationsbasierte Bewertung von intralogistischen Prozessen am Beispiel der Warenbereitstellung im Einzelhandel

    Heger, J., Koch, S. & Voß, T., 2017, Simulation in Produktion und Logistik 2017: Kassel, 20.-22. September 2017. Wenzel, S. & Peter, T. (eds.). Kassel: Kassel university press, p. 287-294 8 p.

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  50. 2016
  51. Published

    Dynamic adjustment of dispatching rule parameters in flow shops with sequence-dependent set-up times

    Heger, J., Branke, J., Hildebrandt, T. & Scholz-Reiter, B., 16.11.2016, In: International Journal of Production Research. 54, 22, p. 6812-6824 13 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  52. Published

    Supporting non-hierarchical supply chain networks in the electronics industry

    Scholz-Reiter, B., Heger, J., Meinecke, C., Rippel, D., Zolghadri, M. & Rasoulifar, R., 23.05.2016, 16th International Conference on Concurrent Enterprising (ICE 2010) : ‘Collaborative Environments for Sustainable Innovation’ ; Lugano, Switzerland 21-23 June 2010. Pawar, K., Canetta, L., Thoben, K. & Boer, C. (eds.). Nottingham, UK: Centre for Concurrent Enterprise, 6 p. 7477031

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

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