Essays about: "Hydrogen for Aviation"

Showing result 11 - 15 of 21 essays containing the words Hydrogen for Aviation.

  1. 11. Hybridisation of fuel cells and batteries for aerial vehicles

    University essay from KTH/Kemiteknik

    Author : Emil Botling; katrin Sheibeh; Martin Wood; [2022]
    Keywords : Hydrogen; Sustainable flight; Hybridisation; Batteries; Fuel cell; UAV; Unmanned aerial vehicle; Sustainable energy; Green Raven; Green energy; Green fuel; Green flight; Drone; Drones;

    Abstract : There is an ever growing need for environmentally sustainable alternatives in today's society due to the looming threat of greenhouse gasses. One field where the need for new environmentally friendly solutions is needed is the aviation industry. READ MORE

  3. 12. Electrical Propulsion System Design of a Blended Wing Body UAV

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Kevin Azad; Felix Fungula; [2022]
    Keywords : Aerospace; Aviation; Blended Wing Body; Electrical; Green Raven; Propeller; Propulsion; UAV;

    Abstract : The conventional tube-and-wing aircraft has been around since the 1950s, with little to no innovative progress being made towards redesigning the conventional aircraft. The blended wing body (BWB) shape fuses the wing of the aircraft with the fuselage increasing structural strength while also increasing potential surface area to create lift, making it more efficient than conventional wing shapes. READ MORE

  4. 13. STUDY OF HYDROGEN PRODUCTION IN SMALL AIRPORT : System selection and sizing

    University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Author : Mohammed Taha; [2022]
    Keywords : Hydrogen; Hydrogen as aircraft fuel; Electrolysis systems; Hydrogen storage;

    Abstract : Shifting from fossil fuels and moving towards sustainable and environmentally friendly fuels is vital to combat global warming. Hydrogen's high energy content and abundance on earth qualify it as one of the primary clean fuels, especially when produced from renewable resources. READ MORE

  5. 14. States and Prospects of Hydrogen Storage Technologies in Aircraft Applications

    University essay from KTH/Energiteknik

    Author : Kenzo Franzén; Fredrik Jangelind; [2021]
    Keywords : ;

    Abstract : In recent years, more than 100 000 commercial flights have departed daily, and the number of passengers worldwide are expected to double within the next two decades, assuming there are no long-term impacts of the Covid-19 pandemic. Meanwhile, the aviation industry will need to undergo a shift to more sustainable fuels, due to the growing issue of climate change and implementation of policies that regulate the use of fossil-based fuels such as kerosene. READ MORE

  6. 15. Aviation’s future energy requirements

    University essay from Lunds universitet/Trafikflyghögskolan

    Author : Leonard Holmgren Holm; [2021]
    Keywords : Aviation fuels; Sustainable aviation fuels; Hydrogen power; Electric aircraft; Environmental impact; FLYL01; Technology and Engineering;

    Abstract : Flygindustrin närmar sig ett vägval där sektorn kommer behöva bestämma sig för vilken typ av framtida energimöjligheter den ska använda sig av. En väg är att även fortsättningsvis använda sig konventionellt flygbränsle vilket med stor sannolikhet kommer leda till fortsatt ökande utsläpp globalt, och den andra vägen leder sektorn till hållbart flygbränsle, vätgasdrift och batteridrivna elektriska flygplan. READ MORE