Search for dissertations about: "Alemayehu Gebremedhin"
Found 2 swedish dissertations containing the words Alemayehu Gebremedhin.
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1. Regional and Industrial Co-operation in District Heating Systems
Abstract : A century after the introduction of the first district heating system (DHS) on a commercial basis, the technology has still not become as widespread as it deserves to be. The role of district heating (DH) has meant not only comfort for its users but also less impact on the environment. READ MORE
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2. The impact of a widened energy system boundary on cost effectiveness
Abstract : This study describes the impact of widened system boundaries in the choice of heat generating plants, the total cost of the defined energy system and the use of combined heat and power (CHP) production plants. The economic and environmental benefits of co operation between public utilities and industries and the importance of enlarged system boundaries are shown in the different case-studies. READ MORE