Essays about: "Technology In Fuel"
Showing result 1 - 5 of 1619 essays containing the words Technology In Fuel.
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1. Exploring potential E-fuel production pathways for maritime and aviation sectors in France : a techno-economic and environmental assessment
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : The aviation and maritime industries pose significant challenges for decarbonization, having increased activity in the past decade. One promising solution to limit emissions in these sectors is Electrofuels (E-fuel), derived from water electrolysis hydrogen and captured CO2 or nitrogen. READ MORE
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2. Life Cycle Assessment : a comparison of fossil energy use and climate impact on small scale manufacturing and large scale conventional manufacturing of textile toys
University essay from SLU/Dept. of Energy and TechnologyAbstract : This study conducts a Life Cycle Assessment to compare the environmental impacts, specifically climate impact and fossil fuel use, of textile toys produced in China and Sri Lanka. Through evaluating large-scale industrial production in China against small-scale, handcrafted production in Sri Lanka, it identifies the considerable environmental footprint of cotton production in both scenarios. READ MORE
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3. When Flying is Inevitable : How international companies and business travelers can contribute to the transformation towards a future of sustainable aviation
University essay from KTH/Industriell ekonomi och organisation (Inst.)Abstract : This thesis emerged from a question that had been repeating itself in my head for a long period of time: If myself and the rest of the world face the fact that we are likely to keep flying for years to come for reasons somehow considered valid, how can we at the same time still contribute efficiently to achieving a more sustainable future of aviation? Based on this dilemma and focusing on the factor of impact, an actor with the power of creating a larger impact than a single individual was firstly identified. This actor also provides the perspective used in this thesis. READ MORE
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4. Aerodynamics simulations of Scania trucks using OpenFOAM
University essay from KTH/Teknisk mekanikAbstract : In the field of heavy-duty vehicles, fuel efficiency and environmental protection are factors that need to be focused on, while the aerodynamic drag generated during vehicle travelling is one of the most influential aspects. This thesis delves into the aerodynamic simulation of Scania trucks using the open-source Computational Fluid Dynamics (CFD) tool, OpenFOAM v2206. READ MORE
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5. FPGA Based Control of Multiple Electric Machines for Marine Propulsion Systems
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : This master thesis addresses the control of electric propulsion motors in a marine context. The focus lies mainly on the implementation of field oriented control (FOC) in a field programmable gate array (FPGA). The hypothesis is that FPGAs provide performance advantages over microcontroller-based control solutions by enabling parallel processing. READ MORE
