Search for dissertations about: "High temperature cooling"
Showing result 1 - 5 of 331 swedish dissertations containing the words High temperature cooling.
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1. Direct Ground Cooling Systems for Office Buildings
Abstract : The solving of crucial global energy challenges hinges on improving energy efficiency in building energy systems. Accomplishing energy-efficiency targets often entails incorporating sustainable energy sources into the energy supply system. READ MORE
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2. Free cooling in commercial buildings. Application with evaporative cooling tower and chilled beams
Abstract : The use of electricity in commercial buildings has increased over the last decades. One major cause is the rapid escalation of air conditioning equipment together with a growth of internal heat gains originating mainly from an increased amount of office equipment, which also use electric energy, and high levels of solar irradiation. READ MORE
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3. Cooling and dopamine
Abstract : There is little knowledge about the circulatory effects of dopamine in hypothermia. Induced hypothermia has been shown to improve outcome in various settings. Hypothermia is also used for preservation of organs that are harvested for transplantation. READ MORE
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4. Direct-Ground Cooling Systems for Office Buildings: Design and Control Considerations
Abstract : Direct-ground cooling systems are defined as systems in which the ground is used as the only source for cooling mainly in commercial buildings. These systems benefit from exchanging heat with the ground, of which its temperature is basically constant below a certain depth year around. READ MORE
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5. Performance evaluations of high-temperature cooling systems in Mediterranean climate
Abstract : Cooling demand in Europe is predicted to grow 25-50% between 2020-2050. Meanwhile, the EU aims to lower the greenhouse gas emissions from its building stock by 60%. Therefore, it is essential to find solutions that can meet the growing cooling demand with less energy and integrate renewable energy sources. READ MORE