Sökning: "Termisk solenergi"

Visar resultat 1 - 5 av 13 uppsatser innehållade orden Termisk solenergi.

  1. 1. Performance Evaluation of a Photovoltaic/Thermal (PVT) Collector with Numerical Modelling

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

    Författare :Mila Ebrahim; [2021]
    Nyckelord :Solar energy; Renewable energy; Photovoltaic thermal collector; PV Thermal; PVT Collector; Performance; Numerical modelling; COMSOL Multiphysics; Ground Source Heat Pump; Solenergi; Förnybar energi; kominerad solcell solfångare; PVT panel; Prestanda; Numerisk modellering; COMSOL Multiphysics; Bergvärme;

    Sammanfattning : In Photovoltaic/Thermal (PVT) technology, both PV and solar thermal technology are integrated in the same module for simultaneous electricity and heat production. Research has shown that there are multiple benefits from integrating PVT collectors with a ground source heat pump (GSHP) system, since it allows for seasonal storage of thermal energy over the year. LÄS MER

  2. 2. Utility-Scale Solar Power Plants with Storage : Cost Comparison and Growth Forecast Analysis

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

    Författare :Gandhi Pragada; Nitish Perisetla; [2021]
    Nyckelord :Solar Energy Storage; Photovoltaic; Battery Energy Storage Systems; Concentrated Solar Power; Hybridization; Thermal Energy Storage; Solenergilagring; solceller; batterilagringssystem; koncentrerad solenergi; hybridisering; lagring av termisk energi;

    Sammanfattning : Renewable energy for energy production, like Solar, is turning out to be very pertinent in today's world [1]. It is very clear that Solar Energy is going to emerge as one of the key sources of energy in future. Moreover, the storage option is going to play an essential role to the future deployment of solar power plants. LÄS MER

  3. 3. Analysis of Burkina Faso Electricity System

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

    Författare :Robert Karisa Masumbuko; [2019]
    Nyckelord :Electricity; Burkina Faso; LEAP; renewable energy; vulnerability; climate change; Elektricitet; Burkina Faso; LEAP; förnybar energi; klimatförändringar;

    Sammanfattning : Burkina Faso like many other Least Developed Countries (LDC) in their quest for sustainable development has realized that for there to be meaningful economic and social progress, prioritizing resilience to impacts of climate change is critical. In its National Adaptation Plan, a decrease in average rainfall is forecasted in the order of 150 mm by 2025, in comparison to an average annual value of 798mm for the period 1991 to 2016, and an increase in average temperatures between 1° C - 2. LÄS MER

  4. 4. Introducing a central receiver system for industrial high-temperature process heat applications : A techno-economic case study of a large-scale CST plant system in a South African manganese sinter plant

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Maria Hallberg; Elin Hallme; [2019]
    Nyckelord :Solar energy; concentrating solar thermal; CST; central receiver system; CR; HelioPod; high-temperature process heat; manganese; business case; Solenergi; koncentrerad termisk solvärme; CST; soltorn; HelioPod; högtempererad processvärme; mangan; affärsmodell;

    Sammanfattning : The objective of this thesis was to investigate the potential for introducing a concentrating solar thermal (CST) central receiver plant system based on flexible heliostats - HelioPods - to provide high-temperature process heat in industrial applications. A CST plant system was designed in MATLAB, optically simulated for three design days in the ray-tracing software Tonatiuh and further analyzed in MATLAB by interpolating the results for each hour of the year. LÄS MER

  5. 5. Techno-Economic Analysis of Solar Photovoltaic and Heat Pump Systems for a North Macedonian Hospital

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

    Författare :Francisco Beltran; Lesley Fisher; [2019]
    Nyckelord :ground source heat pump; air source heat pump; ice thermal energy storage.;

    Sammanfattning : The International Energy Agency’s Global Status Report 2017 estimates that existing buildings must undergo deep energy renovations, which reduce the energy intensity of buildings by 50% - 70% in order to achieve the “Beyond 2°C” scenario [1]. Many buildings in Bitola, The Republic of North Macedonia, will need considerable upgrades to meet these goals. LÄS MER