Sökning: "Hydrogen fuel cells"
Visar resultat 1 - 5 av 79 uppsatser innehållade orden Hydrogen fuel cells.
1. Investigating the dynamics between the developing Nordic hydrogen market and the electricity system under uncertainty
Master-uppsats, KTH/EnergiteknikSammanfattning : 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. LÄS MER
2. Stability improvement to a ruthenium catalyst for partial oxidation of methane
Master-uppsats, Lunds universitet/Kemiteknik (CI)Sammanfattning : Catalytic partial oxidation of methane (CPOM) is an energy-efficient alternative to steam reforming, the currently prevailing method for energy production from natural gas. Hulteberg Chemistry & Engineering AB has developed a catalyst for the partial oxidation of methane into syngas, for use in solid oxide fuel cells. LÄS MER
3. Harnessing Hydrogen and Batteries: Hybrid Energy Storage System for Versatile and Profitable Renewable Power Production
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automationSammanfattning : This thesis explores the integration of hydrogen and battery energy storage systems as a means to enhance the management of wind and solar power in the pursuit of a greener grid. The objective of the study is to identify the potential benefits and challenges associated with hybrid energy storage systems (HESS) and their role in renewable energy integration. LÄS MER
4. Hydrogen fuel in the domestic maritime transport sector of Fiji : A Feasibility Study
Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : The maritime transport sector accounts for around 2.9% of the world’s anthropogenic emissions, a percentage that is growing yearly. Alternative fuels have come to be considered the necessary solution of the future, not least in island nations such as Fiji that are socially and economically dependent on sustainable maritime transport. LÄS MER
5. Analys av platinaytor och platinatennytor under katalytisk etanoloxidation med röntgenfotoelektronspectroskopi
Magister-uppsats, Malmö universitet/Institutionen för materialvetenskap och tillämpad matematik (MTM)Sammanfattning : Fuel cells are more efficient and cleaner than combustion engines. Ethanol as a fuel has a high energy density and is safer and easier to handle than hydrogen which is normally used in fuel cells. If efficient fuel cells on alcohol were available, they could be used for engines and power sources for electronics. LÄS MER