Sökning: "electric boats"

Visar resultat 1 - 5 av 28 uppsatser innehållade orden electric boats.

1. 1. Electric Leisure Boats: Enablers and Barriers : A case study of leisure boat manufacturers

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :FREDRIK IHRFELT; [2023]
   Nyckelord :Leisure boats; electric boats; electrification; technology management; innovation; industrial transformation; accelerators.; Fritidsbåtar; elbåtar; elektrificering; teknikledning; innovation; industriell transformation; påskyndare.;

   Sammanfattning : Combustion engines and fossil fuels have traditionally driven motor-powered leisure boats. Electrification is quickly transforming the transportation sector, but electric boats are rare. The primary drawback of the electric boat is the high production cost. LÄS MER

3. 2. Improved productivity : Innovative production methods for a redesigned boat hull

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Elias Griffith; Ganwei Wang; [2023]
   Nyckelord :;

   Sammanfattning : With the world shifting towards ever more sustainable practices and products, the maritime industry is expected to do the same. X Shore has found itself well-established in the new and niche industry of electric boats. LÄS MER

4. 3. Characterisation of Ionic Liquid doped Polybenzimidazole Membranes for Application in High-Temperature Proton Exchange Membrane Fuel Cells

   Master-uppsats, Lunds universitet/Kemiteknik (CI)

   Författare :Adam Jacobsson Trönndal; [2023]
   Nyckelord :Fuel cells; Phosphoric acid; Polybenzimidazole; PA-PBI; Ionic liquid; IL; High temperature proton exchange membrane fuel cell; HT-PEMFC; Electrochemical impedance spectroscopy; EIS; IL-PBI; Chemical engineering; Technology and Engineering;

   Sammanfattning : In this study four membranes were tested and evaluated against each other for use in high-temperature proton exchange membrane fuel cell (HT-PEMFC) applications. A phosphoric acid (PA) doped polybenzimidazole (PBI) membrane, was used as a reference as the current state-of-the-art. LÄS MER

5. 4. Electrification of marinas forcharging of electric recreationalboats : case study of Stockholm

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Damilare Oyediran; [2023]
   Nyckelord :fast chargers; slow chargers; electric boats; optimization; techno-economic analysis; snabbladdare; långsamma laddare; elbåtar; optimering; teknisk-ekonomisk analys;

   Sammanfattning : Decarbonization of the marine transportation sector is contributing to the growth of electric recreational boats. The growth of electric recreational boats also means an increase in charging demand to meet the power needs of electric boats to address the problem of range anxiety. LÄS MER

7. 5. Wireless Charging Technology Infrastructure for Ferries in Göteborg (Västra Götaland)

   Magister-uppsats, Högskolan Väst/Institutionen för ingenjörsvetenskap

   Författare :Christopher Akinboyewa; Elena Simona Udrescu; [2023]
   Nyckelord :Wireless power transfer; Electric ferries; shore infrastructure; swot analysis; electrification; Vesta;

   Sammanfattning : The maritime transport sector makes a significant contribution to greenhouse gas (GHG) emissions, playing a consistent and increasing part in global CO2 emissions. Electrification of marine transportation is a key and necessary step for achieving the goals of the Paris Agreement and for avoiding the worst consequences of climate change. LÄS MER