Search for dissertations about: "Prototype Collectors"
Found 4 swedish dissertations containing the words Prototype Collectors.
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1. Development of Concentrating Photovoltaic-Thermal Solar Collectors
Abstract : Fossil fuels have greatly improved human living standards and saved countless lives. However, today, their continued use threatens human survival, as CO2 levels rise at an unprecedented pace to levels never seen during human existenceon earth. READ MORE
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2. Retrofitted Solar Domestic Hot Water System for Single-Family Electrically-Heated Houses: Development and testing
Abstract : In Sweden, there are roughly half a million single family houses that use electric heating for both domestic hot water production and space heating. Since electricity is the most expensive energy source in Sweden, it is interesting to install a high solar fraction solar thermal system to reduce the energy use in these houses. READ MORE
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3. On the electrochemical performance of energy storage devices composed of cellulose and conducting polymers
Abstract : Applications that require electrical energy storage are becoming increasingly diverse. This development is caused by a number of factors, such as an increasing global energy demand, the advent of electric vehicles, the utilization of intermittent renewable energy sources, and advances in disposable and organic electronics. READ MORE
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4. Evaluation of new active technology for low-energy houses
Abstract : Using energy at low-quality levels opens up new possibilities for low-energy houses. Low-quality energy can be heat at a temperature that is close to that of its surrounding, and can be used, for example, to pre-heat ventilation air or domestic hot water. READ MORE