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Herr Dipl.-Ing.
Birger Luhmann
Wissenschaftlicher Mitarbeiter

Dieses Bild zeigt  Birger Luhmann
Telefon 0049 711 685-60339
Telefax0049 711 685-68293
Raum2.30
E-Mail
Adresse
Universität Stuttgart
Institut für Flugzeugbau
Allmandring 5b
70569 Stuttgart
Deutschland

Fachgebiet:
  • Load Analysis and Reduction on Two Bladed Wind Turbines
  • Aerodynamics and Aeroelastics of Wind Turbines

Methodes:

  • Multi-Body Simulation (MBS)
  • Free Vortex Methodes
  • Computational Fluid Dynamics (CFD)
Publikationen:

2017
Luhmann B., Seyedin H., and Cheng P. W. Aero-structural dynamics of a flexible hub connection for load reduction on two-bladed wind turbines. Wind Energy, 2017, 20: 521–535. doi: 10.1002/we.2020
http://onlinelibrary.wiley.com/doi/10.1002/we.2020/full

2016
Luhmann, B. & Cheng, P. W., Periodic stability assessment of a flexible hub connection for load reduction on two-bladed wind turbines Journal of Physics: Conference Series, 2016 , 753, 082013
http://iopscience.iop.org/article/10.1088/1742-6596/753/8/082013

Klein, L.; Luhmann, B.; Rösch, K.-N.; Lutz, T.; Cheng, P.-W. & Krämer, E. CFD simulation of a 2 bladed multi megawatt wind turbine with flexible rotor connection, Journal of Physics Conference Series, 2016 , 753, 022010 http://iopscience.iop.org/article/10.1088/1742-6596/753/2/022010

Luhmann, B.; Beyer, F. & Cheng, P. W. Coupled Aero-Elastic Multi-Body Simulation of Two-Bladed Wind Turbines in Wind Farm Arrays AIAA SciTech Forum, 34th Wind Energy Symposium. San Diego, California,USA , 2016
http://arc.aiaa.org/doi/abs/10.2514/6.2016-1991

2015
B. Luhmann, H. Seyedin, and P. W. Cheng, Numerical investigation of the load reduction potential of a flexible hub connection on two-bladed wind turbines, 12th German Wind Energy Conference DEWEK, 2015.

Beyer, F.; Luhmann, B.; Raach, S. & Cheng, P. W. Shadow effects in an offshore wind farm - potential of vortex methods for wake modelling, 12th German Wind Energy Conference DEWEK, 2015

2014
Luhmann, B. & Cheng, P. W. Relevance of aerodynamic modelling for load reduction control strategies of two-bladed wind turbines, Journal of Physics: Conference Series, 2014 , 524, 012049
http://iopscience.iop.org/article/10.1088/1742-6596/524/1/012049/pdf

Beyer, F.; Arnold, M.; Luhmann, B. & D. Matha, Coupled CFD and Vortex Methods for Modelling Hydro- and Aerodynamics of Tidal Current Turbines and On- and Offshore Wind Turbines, SIMPACK User Meeting 2014, Germany, Augsburg, October 2014

2013
Luhmann, B. & Cheng, P. W. Advanced Aero-Elastic Modeling of 2-bladed Wind Turbines using Multibody Simulation. In Proceedings of the 9th PhD Seminar on Wind Energy in Europe., 2013, Visby, Gotland/Sweden

Lehre:

Übung zur Veranstaltung Einführung in die Erneuerbaren Energien (EEE)

Lebenslauf:

2005 - 2011: Studium des Maschinenbaus am Karlsruher Institut für Technologie (KIT) und INSA Lyon

2012 - 2013: Wiss. Mitarbeiter, Fraunhofer ICT Karlsruhe (Projektgruppe Neue Antriebssysteme)

seit 2013:     Wiss. Mitarbeiter, Stuttgarter Lehrstuhl für Windenergie