Sökning: "Photovoltaic-thermal"

Visar resultat 1 - 5 av 23 uppsatser innehållade ordet Photovoltaic-thermal.

  1. 1. Solar Photovoltaic Thermal Collectors and Ground Source Heat Pumps for Commercial Buildings : Case study in Sweden

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

    Författare :Doris Dijak; Elin Torstensson; [2023]
    Nyckelord :Ground Source Heat Pump; Photovoltaic Thermal Collectors; Borehole Thermal Energy Storage; Free Cooling.; Bergvärmepumpssystem; Termiska Solceller; Borrhålsbaserade Termiska Energilager; Frikyla.;

    Sammanfattning : In order to reduce emissions from the building sector, which stands for than a fifth of the global energy consumption today, efficient and fossil free heating and cooling systems are of importance. This study investigates the combination of solar photovoltaic thermal collectors and ground source heat pump systems in order to regenerate energy to the ground in combination with free cooling. LÄS MER

  3. 2. Free cooling and PVT integration in a ground-source heat pump (GSHP) system

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

    Författare :Christopher Pourier; [2023]
    Nyckelord :Ground-source heat pump; borehole; GSHP; photovoltaic thermal collector; PVT; free cooling; Ytjordvärmepump; borrhål; GSHP; solfångare; PVT; frikylning;

    Sammanfattning : The performance of ground-source heat pump (GSHP) systems can be negatively affected over time by soil temperature degradation of boreholes (BH) in heating dominated climates. Land area is scarce in the dense urban environments typical of multi-family houses (MFH) and can lead to accelerated degradation- in tight BH fields. LÄS MER

  4. 3. Experimental Testing of Solar Photovoltaic/Thermal Collectors for Low Temperature Heat Pump Integration

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

    Författare :Jaakko Eskola; [2023]
    Nyckelord :Solar photovoltaic thermal; PVT; heat pump; thermal performance; ISO 9806:2017; Solhybrid; PVT; värmepump; termisk prestanda; ISO 9806:2017;

    Sammanfattning : A hybrid photovoltaic/thermal (PVT) collector enables simultaneous electricity and heat production from a single solar module. Integrating PVT collectors with a ground source heat pump (GSHP) improves the seasonal performance of the heating system and prevents from temperature degradation of the ground. LÄS MER

  5. 4. PVT system sizing and simulation for a livestock farm

    Magister-uppsats, Högskolan i Gävle/Energisystem och byggnadsteknik

    Författare :Ioannis Poursanidis; [2022]
    Nyckelord :livestock farms; thermal and electrical energy; Winsun; Solarius BIM;

    Sammanfattning : The work elaborated in this thesis is developed for fulfilling the needs of the degreeproject for a Master of Science with major in Energy Systems, organized at the Facultyof Engineering and Sustainable Development at the University of Gävle, Sweden. Theaim of the work is to perform the sizing and simulation of a photovoltaic thermal(PVT) system a livestock farm. LÄS MER

  7. 5. Integration of Photovoltaic Thermal Technology in the Greenhouses (A case study of Greece and Portugal)

    Master-uppsats, Uppsala universitet/Institutionen för elektroteknik

    Författare :Syed Aman Shah; [2022]
    Nyckelord :Renewable energy; photovoltaic; photovoltaic thermal; solar thermal; PV; PVT; crops plantation under greenhouses; greenhouses; climate change; and arable lands.;

    Sammanfattning : The thesis work was done as a part of the company's proposal writing work for the Horizon Europe projects, which is the European Union's key funding program for research and innovation with a budget of €95.5 billion. LÄS MER