Essays about: "Elektrisk flygning"

Found 4 essays containing the words Elektrisk flygning.

  1. 1. Pathway for Sustainable Aviation : Analysis of Science-Based Targets for Aviation

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Sebastian Lindfors; [2023]
    Keywords : Aviation; Airline; Science-Based Targets initiative; Climate change; Sustainable transformation; Alternative fuels; Sustainable aviation fuels SAF ; Hydrogen; Electric aviation; Scenario analysis; Flygindustrin; Flygbolag; Science-Based Targets-initiativet; Klimatförändring; Hållbar transformation; Alternativa bränslen; Hållbart flygbränsle; Väte; Elektrisk flygning; Scenarioanalys 437 07-21;

    Abstract : In order for the aviation industry to meet the targets of the Paris agreement and reach net-zero by 2050, significant amounts of greenhouse-gas emissions are to be reduced. However, as the industry is essentially dependent on conventional jet fuel, it becomes necessary for alternative technologies to develop and phase out fossil-based fuels. READ MORE

  3. 2. Assessment of a solid oxide fuel cell powering a full electric aircraft subsystem architecture

    University essay from KTH/Flygdynamik

    Author : Antoine-Amaury Guillerm; [2020]
    Keywords : ;

    Abstract : This paper presents the work from a Master thesisat Bauhaus Luftfahrt (Munich, Germany) about subsystemdesign and analysis for electric commercial aircraft, particularlythe assessment of a Solid Oxide Fuel Cell (SOFC) powering a fullelectric subsystem architecture. The different components of theSOFC system architecture are modelled and assessed with theOpenMDAO framework. READ MORE

  4. 3. Electric Propulsion in Passenger Jet Airplanes : Requirements to realize all-electric propulsion 

    University essay from KTH/Energiteknik

    Author : Peter Bjarnholt; [2017]
    Keywords : ;

    Abstract : Passenger jet airplane propulsion systems are today dominated by turbo-jet engines that burn fossil fuels. The unsustainability of this is a concern both from an economic and environmental point of view. READ MORE

  5. 4. DIMONA eko Flight

    University essay from KTH/Farkost och flyg

    Author : Ahmad Mahmoudi; Yasir Al Sayed Issa; [2012]
    Keywords : ;

    Abstract : Sammanfattning Fossila bränslen som används som drivmedel i dagens flygplan bidrar till den globala uppvärmningen via den höga halten av koldioxidutsläpp. Sedan några år tillbaka har medvetenheten kring de negativa effekterna som uppkommer av fossila bränslen ökat, och av den anledning börjar man söka efter alternativa drivmedel för bland annat flygplan. READ MORE