Auflistung nach Schlagwort "Aviation"

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  • Analysis and Design of Fuel Cell Systems for Aviation 
    Kadyk, Thomas; Winnefeld, Christopher; Hanke-Rauschenbach, Richard; Krewer, Ulrike (Basel : MDPI AG, 2018)
    In this paper, the design of fuel cells for the main energy supply of passenger transportation aircraft is discussed. Using a physical model of a fuel cell, general design considerations are derived. Considering different ...
  • Design Decisions for a Powertrain Combination of Electric Motor and Propeller for an Electric Aircraft 
    Keuter, Ralf Johannes; Kirsch, Bastian; Friedrichs, Jens; Ponick, Bernd (New York, NY : IEEE, 2023)
    For the sizing of an electric motor, the diameter and length of the installation space are important parameters that significantly influence and limit the characteristics of the electric motor. From an aerodynamic point ...
  • Modelling and designing cryogenic hydrogen tanks for future aircraft applications 
    Winnefeld, Christopher; Kadyk, Thomas; Bensmann, Boris; Krewer, Ulrike; Hanke-Rauschenbach, Richard (Basel : MDPI AG, 2018)
    In the near future, the challenges to reduce the economic and social dependency on fossil fuels must be faced increasingly. A sustainable and efficient energy supply based on renewable energies enables large-scale applications ...
  • Power Distribution and Propulsion System for an All-Electric Short-Range Commuter Aircraft—A Case Study 
    Ebersberger, Janine; Fauth, Leon; Keuter, Ralf; Cao, Yongtao; Freund, Yannik; Hanke-Rauschenbach, Richard; Ponick, Bernd; Mertens, Axel; Friebe, Jens (New York, NY : IEEE, 2022)
    To participate in the transition towards a sustainable use of energy, the aircraft sector needs to be transformed with respect to the energy carrier and propulsion methods. For smaller aircraft, a battery-electric approach ...
  • A study on electrofuels in aviation 
    Goldmann, Andreas; Sauter, Waldemar; Oettinger, Marcel; Kluge, Tim; Schröder, Uwe; Seume, Jörg R.; Friedrichs, Jens; Dinkelacker, Friedrich (Basel : MDPI AG, 2018)
    With the growth of aviation traffic and the demand for emission reduction, alternative fuels like the so-called electrofuels could comprise a sustainable solution. Electrofuels are understood as those that use renewable ...