Dr. Till Gnann

• Techno-economical assessment of alternative fuel vehicles
• Market diffusion of alternative fuel vehicles
• Infrastructures for alternative fuel vehicles
• Electric mobility and commercial transport
• ALADIN - Model of the diffusion of electric mobility
  

Since 2012 Seminar »Economic aspects of the transition in transport« at Karlsruhe Institute of Technology (KIT)

Since 2020 Lecture »Sustainability in transport systems« at the Karlsruhe Institute of Technology (KIT)

• Oberle, S.; Gnann, T.; Wayas, L.; Wietschel, W. (2024): Analyzing the regulatory framework gaps for gas distribution networks with decreasing natural gas demand in Germany. In: Heliyon, Volume 10, Issue 24, 2024, https://doi.org/10.1016/j.heliyon.2024.e40800.
• Gnann, T.; Yu, S.; Stute, J.; Matthias Kühnbach, M. (20024): The value of smart charging at home and its impact on EV market shares – A German case study. In: AppliedEnergy. 
  https://doi.org/10.1016/j.apenergy.2024.124997
• Gnann, T.; Speth, D.; Krail, M.; Wietschel, M. (2024): Langfristszenarien für die Transformation des Energiesystems in Deutschland 3. -045-Szenarien-. Modul Verkehr. Karlsruhe: Fraunhofer ISI. DOI: 10.24406/w34244.
• Gnann, T.; Jöhrens, J.; Hacker, F.; Burghard, U.; Heining, F.; Helms, H.;  Göckeler, K.; Mottschall, M.; Plötz, P.; Scherrer, A.; Speth, D. (2023): BOLD - Accompanying research for overhead catenary trucks in Germany. Final report. Berlin, Heidelberg, Karlsruhe: Öko-Institut, ifeu, Fraunhofer ISI. 
• Nugroho, R.; Rose, P. K.; Gnann, T.;  Wei, M. (2021): Cost of a potential hydrogen-refueling network for heavy-duty vehicles with long-haul application in Germany 2050, In International Journal of Hydrogen Energy, https://doi.org/10.1016/j.ijhydene.2021.08.088
  
• Plötz, P.; Axsen, J.; Funke, S.A.; Gnann, T. (2019): Designing car bans for sustainable transportation. In: Nature Sustainability, 2, pp. 534-536.
• Plötz, P.; Gnann, T.; Wietschel, M.; Kluschke, P.; Doll, C.; Hacker, F.; Blanck, R.; Kühnel, S.; Jöhrens, J.; Helms, H.; Lambrecht, U.; Dünnebeil, F. (2018): Alternative Antriebe und Kraftstoffe im Straßengüterverkehr - Handlungsempfehlungen für Deutschland. Beteiligte Institute: Fraunhofer ISI Karlsruhe, Öko-Institut Berlin, ifeu - Institut für Energie- und Umweltforschung Heidelberg. Karlsruhe: Fraunhofer ISI (Hrsg.).
• Gnann, T.; Stephens, T. S.; Lin, Z.; Plötz, P.; Liu, C.; Brokate, J. (2018): What drives the market for plug-in electric vehicles? - A review of international PEV market diffusion models. Renewable and Sustainable Energy Reviews 93C (2018) pp. 158-164.
• Gnann, T.; Klingler, A.-L.; Kühnbach, M. (2018): The load shift potential of plug-in electric vehicles with different amounts of charging infrastructure. Journal of power sources 390 (2018), pp. 20-29.
• Gnann, T.; Funke, S.; Jakobsson, N.; Plötz, P.; Sprei, F.; Bennehag, A. (2018): Fast charging infrastructure for electric vehicles: Today’s situation and future needs. Transportation Research Part D 62 (2018) 314-329.
• Wietschel, M.; Gnann, T.; Kühn, A.; Plötz, P.; Moll, C.; Speth, D.; Buch, J.; Boßmann, T.; Stütz, S.; Schellert, M.; Rüdiger, D.; Balz, W.; Frik, H.; Waßmuth, V.; Paufler-Mann, D.; Rödl, A.; Schade, W.; Mader, S. (2017): Machbarkeitsstudie zur Ermittlung der Potentiale des Hybrid-Oberleitungs-Lkw. Studie im Rahmen der Wissenschaftlichen Beratung des BMVI zur Mobilitäts- und Kraftstoffstrategie. Karlsruhe: Fraunhofer ISI.
• Gnann, T.; Goldbach, D.; Jakobsson, N.; Plötz, P.; Bennehag, A.; Sprei, F. (20176: A Model for Public Fast Charging Infrastructure Needs; World Electric Vehicle Journal. - Washington, DC: World Electric Vehicle Association. - 2032-6653 (ISSN). - 8 (2016) 4.
• Jakobsson, N.; Gnann, T.; Plötz, P.; Sprei, F.; Karlsson, S. (2016): Are multi-car households better suited for battery electric vehicles? – Driving patterns and economics in Sweden and Germany, Transportation Research Part C: Emerging Technologies, Volume 65, April 2016, Pages 1-15.
• Gnann, T. (2015): Market diffusion of plug-in electric vehicles and their charging infrastructure. Dissertation. Stuttgart: Fraunhofer-Verlag.
• Funke, S.; Gnann, T.; Plötz, P. (2015): Addressing the Different Needs for Charging Infrastructure: An Analysis of some Criteria for Charging Infrastructure Set-up. In: E-Mobility in the North Sea Region. Editors: Leal Filho, W. & Kotter, R. Springer-Verlag, London, 2015, pp. 73-90.
• Gnann, T.; Plötz, P.; Funke, S.; Wietschel, M. (2015): What is the market potential of electric vehicles as commercial passenger cars? A case study from Germany. Transportation Research Part D, Vol. 37, June 2015, pp. 171-187.
• Gnann, T.; Plötz, P. (2015): Are view of combined models for market diffusion of alternative fuel vehicles and their refueling infrastructure. Renewable and Sustainable Energy Reviews, 47(0) p. 783-793.
• Gnann, T.; Plötz, P.; Kühn, A.; Wietschel, M. (2015): Modelling Market Diffusion of Electric Vehicles with Real World Driving Data – German market and Policy options. Transportation Research Part A, Vol. 77, July 2015, pp. 95-112.
• Plötz, P; Gnann, T.; Wietschel, M. (2014): Modelling market diffusion of electric vehicles with real world driving data — Part I: Model structure and validation Elsevier, Ecological Economics Vol 107, Nov 2014, pages 411-421.