Essays about: "commercial viability"

Showing result 21 - 25 of 79 essays containing the words commercial viability.

1. 21. States and Prospects of Hydrogen Storage Technologies in Aircraft Applications

   University essay from KTH/Energiteknik

   Author : Kenzo Franzén; Fredrik Jangelind; [2021]
   Keywords : ;

   Abstract : In recent years, more than 100 000 commercial flights have departed daily, and the number of passengers worldwide are expected to double within the next two decades, assuming there are no long-term impacts of the Covid-19 pandemic. Meanwhile, the aviation industry will need to undergo a shift to more sustainable fuels, due to the growing issue of climate change and implementation of policies that regulate the use of fossil-based fuels such as kerosene. READ MORE

3. 22. Design of a Polygeneration system in Filipinas ETCR, Colombia

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Germán Ropero Pérez; [2021]
   Keywords : ;

   Abstract : This project has addressed the design of a cost-effective Polygeneration system that guarantees a continuous, equitable and environmentally friendly energy supply for the rural settlement of Filipinas ETCR, (in Spanish, Espacios Territoriales de Capacitación y Reincorporación) Colombia, which is currently not achieved, due to a system that relies on the national electricity grid (with numerous outages) and on LPG (Liquefied Petroleum Gas) and wood to meet the thermal demand, mainly for cooking. For this purpose, in addition to the current energy supply situation, the energy demand according to type (electricity and heat) and sector (residential, commercial and agro-livestock) is characterized. READ MORE

4. 23. Design of a variable focal length optics for a SWIR Earth observation camera

   University essay from Luleå tekniska universitet/Rymdteknik

   Author : Sergio David Díaz Martínez; [2021]
   Keywords : ;

   Abstract : This thesis consists of a preliminary design study of a variable focal length optics for a SWIREarth observation camera which is planned to be placed inside a 6U Cubesat. After thesuccess of DRAGO instrument consisting on a SWIR camera onboard a Cubesat, which hasbeen recently launched (January 2021), the Institute of Astrophysics of the Canary Islands(IAC) began this project with the intention of adding zoom optics to SWIR space imagingsystems. READ MORE

5. 24. How do different ingredients affect the fermentation time and structure of plant-based yoghurt-like products?

   University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

   Author : Nicki Holmgran; Jens Svendsen; [2021]
   Keywords : Food Engineering; Livsmedelsteknik; plant-based; yoghurt; oat; pea; chickpea; Technology and Engineering;

   Abstract : The market of plant based dairy alternatives such as yoghurt alternatives continues to grow as more information on the environmental impact of traditional dairy products become available. The plant-based yoghurt alternatives come with a new set of problems, including longer fermentation times and poor gel structure formation. READ MORE

6. 25. Business Case, Design and Simulation of Solar Powered Hydrogen Refuelling Stations

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Axel Nordin Fürdös; [2021]
   Keywords : Hydrogen; HRS; Energy Systems; Technology and Engineering;

   Abstract : Abstract The thesis investigates some possible pathways for how solar powered Hydrogen Refuelling Stations (Solar-HRS) can be implemented in a economically viable way. This is done by the use of a custom simulation model in MATLAB/Simulunk to simulate and evaluate the inner workings of the Solar-HRS. READ MORE