Sökning: "heat pump HP"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden heat pump HP.

1. 1. Flexible Sector Coupling (FSC) of Electrical and Thermal Sectors via Thermal Energy Storage (TES) : A Case Study on Oskarshamn Energi

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

   Författare :Raúl Calvo García; Jose María Marín Arcos; [2023]
   Nyckelord :Flexible sector coupling FSC ; district heating DH ; thermal energy storage TES ; heat pump HP ; capacity optimization; dispatch optimization; open-access tools; Flexibel sektorkoppling; fjärrvärme; termisk energilagring; värmepump; kapacitetsoptimering; leveransoptimering; verktyg med öppen tillgång;

   Sammanfattning : The integration of distributed energy sources and systems is of high relevance for the transition towards a more sustainable energy system. Taking into consideration the  amount of emissions produced by the heating sector, which account for at least half of the energy demand in buildings, district heating systems have the potential to play a key role in the transition, by enabling the integration of various energy sources and provide flexible energy services to the grid. LÄS MER

3. 2. Solar PV Integrated with Seasonal Thermal Storage and District Heating

   Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

   Författare :Lovisa Thalén; Hannah Ekström; [2023]
   Nyckelord :Solar PV; power-to-heat; heat pump; electric boiler; thermal seasonal storage; district heating; Technology and Engineering;

   Sammanfattning : In order to contribute to reaching the climate goals of the future, power-to-heat (P2H) technologies are a possible solution. A heat pump (HP) or an electric boiler (EB) can be used to produce warm water by utilising cheap electricity from photovoltaic (PV) parks in the summer when there are many hours of sunlight. LÄS MER

4. 3. Techno-economic feasibility study of PVT collector coupled with heat pump for membrane distillation water purification in rural India

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

   Författare :Erik von Schultz; [2022]
   Nyckelord :Photovoltaic-thermal; Heat pump; Membrane distillation; Off-grid; Water purification; AGMD; Solhybridpaneler; Värmepump; Membrandestillation; Off-grid; Vattenrening; AGMD;

   Sammanfattning : India is experiencing a bitter challenge in terms of water resources, with the lack of access to safe drinking water being attributed to nearly 200 000 deaths per year. The rural population is especially exposed as groundwater make up 85 % of their drinking water, with widespread contamination being reported. LÄS MER

5. 4. Modelling the performance of heat pump systems for single-family house applications

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

   Författare :Mar Coronado Pons; [2019]
   Nyckelord :;

   Sammanfattning : Ground source heat pumps (GSHP) extracting the heat through borehole heat exchangers (BHEs) are an extremely efficient way to provide heating. Their performance is affected by the temperature of the thermal source: the ground; the higher it is the temperature of the ground, the higher their performance. LÄS MER

7. 5. Techno-economic analysis of combined heat pump and PV systems in Austria

   Master-uppsats, KTH/Tillämpad termodynamik och kylteknik

   Författare :Twan Schreurs; [2019]
   Nyckelord :;

   Sammanfattning : With the increasing amount of buildings that are being renovated in Austria, the potential of replacing conventional heating systems with heat pumps increases and thus CO2 emissions could be reduced. Several companies therefore focus on installing combined heat pump and PV systems. LÄS MER