Essays about: "Geothermal heat pump"

Showing result 1 - 5 of 27 essays containing the words Geothermal heat pump.

1. 1. Techno-economic analysis and simulation of low temperature district heating networks

   University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

   Author : Ilia Iarkov; [2023]
   Keywords : Low-temperature district heating; Modelica; BTES; LCA; LCC; Technology and Engineering;

   Abstract : The continuous increase in global energy consumption has led to a greater focus on the energy required for heating buildings. This thesis presents a techno-economic model for analysing low-temperature district heating networks coupled with a geothermal heat source. READ MORE

3. 2. Bergvärme i kombination med solceller hos Skolfastigheter

   University essay from SLU/Dept. of Energy and Technology

   Author : Adam Dufvenmark Wolf; Elsa Snöbohm Hartzell; Christoffer Segerstedt; Cornelia Enbacka; Amanda Albrecht; Vera Beckius; Anton Jonathan Silier; [2023]
   Keywords : VRF-batteri; LFP-batteri; vätgaslagring; energioptimering; energikalkyl;

   Abstract : The purpose of this essay is to examine the dimensioning of sustainable energy systems for two properties in Uppsala, Länna school and Funbo preschool. This essay’s main focus is on the implementation of solar cells in combination with geothermal heat on the two mentioned buildings. READ MORE

4. 3. Energy efficiency measures for a culturally valuable building : An energy investigation and related suggestions for a q1,2-marked building

   University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

   Author : Martin Åkerfeldt; Markus Pettersson; [2022]
   Keywords : Heating systems; IDA ICE; Smart building; Valhalla;

   Abstract : Valhalla is an old school building constructed in the beginning of the 20th century. Originally designed to be used as a school for girls, the building is now being used for cultural purposes and decaying. READ MORE

5. 4. Construction and Validation of a Lab-scaleBorehole Thermal Energy Storage Model

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Haoyang Dong; [2022]
   Keywords : borehole heat exchanger; lab-scale model; experimental construction; experiment test; validation; borrhålsvärmeväxlare; labbmodell; experimentell konstruktion; experimenttest; validering;

   Abstract : Borehole heat exchangers are widely used in heat pumps of residential buildings and industrialsystems. It is known as one of the most energy ecient technologies which provides heatingand cooling by using sustainable geothermal energy. The life time of borehole heat exchangerslasts more than 50 years which is longer than combustion boilers. READ MORE

6. 5. Case study of the energy performance of a school building in Laholm, Sweden : Energy modeling for the formulation of efficient renovation strategies

   University essay from Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

   Author : Daniel Andrés Gutiérrez Prieto; [2022]
   Keywords : Aerogel; building renovation; energy modeling; exergy analysis; new technologies; phase change materials; vacuum insulation panels.;

   Abstract : This study has been focusing on a school located in the municipality of Laholm, South of Sweden. Employing an energy balance of the last five (5) years, a proposal for measures is made in terms of performance for comparison with the baseline of the current consumption trend. READ MORE