Sökning: "concentrating solar thermal"

Visar resultat 21 - 25 av 25 uppsatser innehållade orden concentrating solar thermal.

  1. 21. Techno-economic Appraisal of Concentrating Solar Power Systems (CSP)

    Magister-uppsats, Energi och miljöteknik

    Författare :Maria Gasti; [2013]
    Nyckelord :;

    Sammanfattning : The diffusion of Concentrating Solar Power Systems (CSP) systems is currently taking place at a much slower pace than photovoltaic (PV) power systems. This is mainly because of the higher present cost of the solar thermal power plants, but also for the time that is needed in order to build them. LÄS MER

  3. 22. Analysis of Parabolic Trough Solar Energy Integration into Different Geothermal Power Generation Concepts

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Sören Vahland; [2013]
    Nyckelord :Geothermal Power Generation; Concentrating Solar Power; Parabolic Trough; Hybridization; Aspen Plus Simulation; Thermodynamic Evaluation; Exergy Analysis; Economic Assessment; Levelized Costs of Electricity;

    Sammanfattning : The change in climate as a consequence of anthropogenic activities is a subject ofmajor concerns. In order to reduce the amount of greenhouse gas emissions inthe atmosphere, the utilization of renewable, fossil-free power generationapplications becomes inevitable. LÄS MER

  4. 23. Modular Hybridization of Solar Thermal Power Plants For Developing Nations

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Mazen Darwish; [2012]
    Nyckelord :Solar; Energy; CSP;

    Sammanfattning : The current energy scenario in the developing nations with abundant sun resource (e.g. southern Mediterranean countries of Europe, Middle-East & North Africa) relies mainly on fossil fuels to supply the increasing energy demand. LÄS MER

  5. 24. Termisk Vattenpump

    Kandidat-uppsats, JTH, Maskinteknik

    Författare :Hans Klingberg; Marcus Stendal; [2009]
    Nyckelord :Thermal waterpump; Developing contries; Solar energy; Steam pump; Solar waterpump; Savery;

    Sammanfattning :   This degree project aims at developing a concept for how to use solar energy to pump up water. The target audience is people living in areas where the functioning of the electricity and water network is absent. In these areas, the hand-powered water pump is the most common technology. LÄS MER

  7. 25. Optically Selective Surfaces in low concentrating PV/T systems

    Magister-uppsats, Örebro universitet/Akademin för naturvetenskap och teknik

    Författare :Johannes Morfeldt; [2009]
    Nyckelord :optically selective surface solar collector concentrator power electricity thermal;

    Sammanfattning : One of the traditional approaches to reduce costs of solar energy is to use inexpensive reflectors to focus the light onto highly efficient solar cells. Several research projects have resulted in designs, where the excess heat is used as solar thermal energy. LÄS MER