Sökning: "replacing fossil fuels"
Visar resultat 1 - 5 av 60 uppsatser innehållade orden replacing fossil fuels.
1. Are renewable sources displacing fossil fuels in electricity generation? : A panel data investigation on global data
Kandidat-uppsats, Högskolan Dalarna/NationalekonomiSammanfattning : As the consequences of climate change is increasing the need of replacing fossil fuels with renewable energy globally is becoming more urgent. A central question that has been questioned in the literature is that if the world is on track on a transition away from fossil fuels or if we are only adding renewable energy to the energy mix in a world that continues to grow and consume more energy. LÄS MER
2. Modeling of an Electrolysis System for Techno-Economic Optimization of Hydrogen Production
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : In face of climate change, Europe and other global actors are in the process of transitioning to carbon-neutral economies, aiming to phase out of fossil fuels and power industries with renewable energies. Hydrogen is going to play a crucial role in the transition, replacing fossil fuels in hard-to-decarbonize industries and acting as energy carrier and energy storage for renewable electricity. LÄS MER
3. Trade-induced Environmental Impacts Connected to a Policy Promoting Agricultural Biofuels in Sweden; A sensitivity analysis on an Agent-based Life Cycle Assessment
Kandidat-uppsats, Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)Sammanfattning : The demand for biofuels is increasing as a result of increased climate mitigation ambitions aiming to replace the use of fossil fuels. To meet the increasing demand, energy crops grown on agricultural land used to produce biofuels is getting more and more attention. LÄS MER
4. Nyttjandet av solceller under byggskedet
M1-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomiSammanfattning : Detta examensarbete genomförs som ett avslutande moment för högskoleingenjörsutbildningen Industriell ekonomi – affärsingenjör – byggteknik på högskolan i Borås. Syftet med arbetet är att kartlägga möjligheter att använda solceller under byggskedet. LÄS MER
5. Developing an innovative unit of power supply to improve the sustainability of data centers : A techno economic analysis of replacing diesel generators with fuel cells as backup power generation for data centers
Uppsats för yrkesexamina på grundnivå, Mälardalens universitet/Akademin för ekonomi, samhälle och teknikSammanfattning : As the amount of data centers continues to increase, their electricity consumption and emissions are being reviewed. The current backup solution is a conventional diesel generator running on fossil fuels. As part of climate goals to reduce carbon emissions, renewable energy sources like fuel cells running on hydrogen are being considered. LÄS MER