Essays about: "Borehole Heat Exchanger"
Showing result 1 - 5 of 21 essays containing the words Borehole Heat Exchanger.
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1. Construction and Validation of a Lab-scaleBorehole Thermal Energy Storage Model
University essay from KTH/Skolan för industriell teknik och management (ITM)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
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2. Integrating Ground Source Heat Pumps into Elderly Homes as Energy-efficient Heating and Cooling Solution - A Swedish Case Study
University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljöAbstract : Energy efficiency and environmental questions have gained increased attention over the last decade. In combination with global warming and increasing cooling demands, the Swedish market for combined heating and cooling solutions such as ground source heat pumps expands. READ MORE
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3. Performance Evaluation of Ground Heating and Cooling Systems - Long-term performance measurements of two case buildings
University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljöAbstract : Geothermal energy is one of the oldest and most sustainable energy sources and has been used for thousands of years. The temperature of the ground at shallow depth is fairly constant, above the air temperature in winter and lower than the ambient temperature in summer. READ MORE
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4. Performance evaluation of ground source heat pump heating systems in Stockholm
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : GSHP systems are common in Sweden but there are few evaluations quantifying the performance of the systems and highlighting problem that occurs during operations. The research project Annex 52 Long-term performance measurement of GSHP systems serving commercial, institutional and multifamily building part of IEA HPT TCP proves the need to systematically be able to evaluate GSHP systems. READ MORE
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5. Sensitivity Analysis and Optimization of the Vertical GSHP (Ground source heat pump)
University essay from Linköpings universitet/Mekanisk värmeteori och strömningsläraAbstract : GSHP (Ground source heat pump), uses geothermal energy which is a form of green and sustainable energy. Geothermal energy is also a continuous source of energy, unlike wind energy. The results from this thesis work will be applicable for both GSHP that are being used for space heating, and the ones which have a bottom organic Rankine cycle. READ MORE
