Essays about: "Fuel cell"

Showing result 31 - 35 of 191 essays containing the words Fuel cell.

1. 31. Turbo For Fuel Cell Electric Vehicle

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Adam Hansson; Mohammed Abu Al-Soud; [2022]
   Keywords : Turbo; Fuel Cell; Centrifugal Compressor; Radial Turbine; Axial Turbine; Technology and Engineering;

   Abstract : Turbo systems have long been implemented into vehicles to increase the specific power. Increasing the pressure for conventional vehicles decreases the mass of the engine and increases the efficiency. Conventional vehicles do however produce carbon dioxide emissions which have become an increasing issue that needs a solution. READ MORE

3. 32. Boost Converter Inductor Design for High-Power Fuel Cells Using Pareto Optimisation for Single and Coupled Cores

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Lucas Tunelid; [2022]
   Keywords : Fuel Cells; Interface Converters; Inductor Design; Mutiobjective Optimisation; Bränsleceller; Gränsnittsomvandlare; Induktor Design; Multiobektiv Optimering;

   Abstract : Hydrogen has been identified by the European Commission to be a competitive alternative to fossil fuels within the transport sector in the medium to long perspective. Because of this, an increased understanding is required of the electrical power train present within such vehicles. READ MORE

4. 33. Life Cycle Assessment of Electric Road Systems - Climate impact in comparison with battery electric vehicles, biogas vehicles and fuel cell electric vehicles

   University essay from Lunds universitet/Miljö- och energisystem

   Author : Ebba Söderström; Emanuel Bengtsson; [2022]
   Keywords : Electric road systems; Elonroad; life cycle assessment; rail; feed-in station; pick-up; on-board charger; climate impact; global warming potential; articulated lorry; lower medium car; bus; Technology and Engineering;

   Abstract : One third of Sweden's total annual greenhouse gas emissions originate from the transport sector today and great changes are thus needed in order to reach the net zero emission target by 2045. One of the most important measures discussed is an increased electrification of the transport sector and a solution with potential to contribute to this transition is electric road systems (ERS), where vehicles are charged dynamically. READ MORE

5. 34. Assessment of promoter regulation in Pseudomonas putida using GFP and flow cytometry

   University essay from Lunds universitet/Teknisk mikrobiologi

   Author : Luka Cululejevic; [2022]
   Keywords : applied microbiology; Pseudomonas putida; promoter characterization; aromatic compounds; vanillin; guaiacol; Biology and Life Sciences;

   Abstract : Lignin is found in all biomass and is an abundant natural source of aromatic compounds. It has the potential to serve as a renewable raw material for a variety of chemicals currently derived from fossil fuel sources such as muconic acid, an important platform chemical. Kraft lignin is a waste stream from the pulp and paper industry. READ MORE

6. 35. 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

   University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

   Author : Filip Agrell; Agit Ablay; [2022]
   Keywords : Fuel Cells; Hydrogen; UPS;

   Abstract : 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. READ MORE