Essays about: "luftfart"

Showing result 1 - 5 of 10 essays containing the word luftfart.

  1. 1. Investigating the dynamics between the developing Nordic hydrogen market and the electricity system under uncertainty

    University essay from KTH/Energiteknik

    Author : Timon Renzelmann; [2024]
    Keywords : energy modelling; energy storage; global sensitivity analysis; hydrogen; Method of Morris; Nordics; OSeMOSYS; uncertainty analysis; energimodellering; energilagring; global känslighetsanalys; vätgas; Morris-metoden; Nordiska länder; OSeMOSYS; osäkerhetsanalys;

    Abstract : The potential of hydrogen as a clean energy carrier is hotly debated, but it promises to significantly contribute to a sustainable energy future. Hydrogen can replace fossil fuels in carbon-intensive industries, heavy transport and aviation, and support a renewable energysystem by acting as energy storage to balance intermittent supply. READ MORE

  3. 2. Comparative Analysis of On-site vs Off-site green-Hydrogen Value Chain Scenarios to cover projected Aviation demand : A case for Toulouse Blagnac Airport in France

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

    Author : Stathis Alexandrou; [2023]
    Keywords : Hydrogen Production; Value Chain Analysis; Levelized Cost of Hydrogen Production LCOH ; Hydrogen for Aviation; France; Toulouse Airport; Analys av vätgasens värdekedja; kostnader för vätgasens försörjningskedja; LCOH; flytande vätgas; vätgas för luftfarten; Frankrike; Toulouse Airport; ;

    Abstract : Amidst the efforts to mitigate the energy-related carbon emissions of human activities and pursuing a net-zero future by 2050, the aviation sector, as part of a wider group of hard-to-decarbonize sectors is responsible for 12% of all the transportation emissions globally. Green Hydrogen as a zero-emissions alternative fuel from water and renewable energy serves as a prime candidate to replace conventional aviation fuels and lead the way towards carbon-free flights. READ MORE

  4. 3. The Emergence of the Dominant Design in Socio-Technical Transitions : A Case Study of Electric Aviation in Sweden

    University essay from KTH/Industriell ekonomi och organisation (Inst.)

    Author : Pavell Askari; Matthew Norström; [2021]
    Keywords : electric aviation; socio-technical transitions; socio-technical gates; multi-level perspective; dominant design theory; legitimacy; actor collaboration; window of opportunity; dominant category; elektriska flygplan; socio-tekniska övergångar; socio-tekniska portar; multi-level perspective; dominant design-teori; legitimitet; kommunikation mellan aktörer; window of opportunity; dominant kategori;

    Abstract : There is currently an ongoing transition into more sustainable aviation. One of the sustainable alternatives to the conventional fossil-fueled aircraft is electric aviation. The research aim of the study could be divided into two parts. The first part was to identify the barriers to the development of electric aviation in Sweden. READ MORE

  5. 4. The Hydrogen Runway : Fostering niche technology: A case of Hydrogen in Swedish aviation

    University essay from KTH/Industriell ekonomi och organisation (Inst.)

    Author : Sergey Perelygin; Mahmoud Samara; [2021]
    Keywords : Aviation; Business model; Energy transition; Hydrogen; Multi-Level perspective; Socio Technical Transition; Sustainability; Swedish aviation; Affärsmodeller; Energiövergång; Hållbarhet; Luftfart; Multinivåperspektiv; Socioteknisk Övergång; Svenskt flyg; Vätteknologi;

    Abstract : Sustainability challenges is a growing concern that receives more and more attention on a global level. The aviation sector accounts for roughly 3% of the global CO2 emissions and has experienced increasing growth in demand. READ MORE

  6. 5. Voices of the flight-free visionary : an overview of the ‘staying on the ground’ narratives and their position in relation to (neoliberal) mobility hegemony

    University essay from Lunds universitet/LUCSUS

    Author : Sebastian Arrosamena Mellgren; [2020]
    Keywords : Sustainability Science; Climate change; Sweden; Transformation; Aviation; Frames; Social Sciences;

    Abstract : The Intergovernmental Panel on Climate Change is encouraging profound and rapid transformation in every economic sector to mitigate escalating climate change. In this context, a public and political debate about aviation as a high-carbon source has emerged in Sweden with growing numbers of people declaring that they are “staying on the ground”. READ MORE