Essays about: "geothermal"

Showing result 16 - 20 of 115 essays containing the word geothermal.

  1. 16. Numerical Analysis Of 2D And 3D losses In Organic Rankine Cycle Turbine

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

    Author : Pranav Rane; [2021]
    Keywords : Computaional Fluid Dynamics; CFD; Turbine loss; Profile loss; Tip leakage loss; 2D loss; 3D loss; ANSYS CFX; ANSYS Fluent; Organic Rankine Cycle Turbine; Parametric Study;

    Abstract : World resources are becoming more and more scarce due to the increasing demand. Hence, the industry is moving towards sustainable development in order to suffice the needs of the future generations. Electricity is one such resources that account for 90% of the daily utility. In Sweden alone 378 TWh of electricity is consumed over a year. READ MORE

  3. 17. The Church of Jesus Christ of Latter-day Saints in Trollhättan Energy optimization

    University essay from Högskolan i Gävle/Avdelningen för byggnadsteknik, energisystem och miljövetenskap

    Author : William Wanli; [2021]
    Keywords : Energy performance; Energy retrofits; Energy optimization; IDA-ICE; LCC analysis;

    Abstract : The world is experiencing increasing energy usage owing to environmental impacts suchas climate change, Ozone layer depletion, and global warming. Energy usage is primarily categorized into transport, industrial, residential, and service sectors, with the transportation and industrial sectors taking up a considerable chunk of the energy use; Buildings partly determine the use of energy globally. READ MORE

  4. 18. High Resolution Mapping and Spatial Analysis of Carbon Free Heat Sources for District Heating : A Case Study of Helsinki

    University essay from KTH/Energiteknik

    Author : Filip Norrman; Mattias Persson; [2021]
    Keywords : High-­Resolution Mapping; Carbon-­Free Heat Sources; 4th Generation District Heating; GIS; Hög­upplöst kartläggning; Koldoixidfria värmekällor; 4e generationen Fjärrvärme; GIS;

    Abstract : Heat production together with electricity production stands for 31% of the global CO2 emissions. The production is as of today still highly dependent on fossil fuels, with a global district energy mix share of fossil fuels of 90%. READ MORE

  5. 19. Ödrift av sportfastigheter : I samarbete med Sportfastigheter AB

    University essay from SLU/Dept. of Energy and Technology

    Author : Waldemar Andersson; Erik Backlund; Johan Maier; Oskar Söderberg; Henrik Traneus; Qiancheng Yu; Maximilian Jatzkowski; [2021]
    Keywords : biobränsle; bränslekvalitet; substansförluster; fukthalt; data analys; lagring;

    Abstract : Self-sufficient energy systems have been established as a local solution to the global increase in energy demand. This project, in collaboration with Sportfastigheter AB, aims to investigate the potential for energy self-sufficiency of sports facilities within Uppsala kommun. READ MORE

  6. 20. Assessing a Modeling Standard in Volcanic-Geothermal Systems: the Effects of the Lower System Boundary

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Shelly Mardhia Faizy; [2021]
    Keywords : Geothermal; Numerical Modelling; Laccolith; Permeability; Topography;

    Abstract : Geothermal energy consumption is projected to increase along with other renewable energy in the future. Therefore, it is important to have a better understanding on the evolution of geothermal systems to optimize the exploitation of such resources. Generally, numerical models are used as a fundamental tool to study a potential geothermal field. READ MORE