Sökning: "Alemayehu Gebremedhin"

Hittade 2 avhandlingar innehållade orden Alemayehu Gebremedhin.

1. 1. Regional and Industrial Co-operation in District Heating Systems

   Författare :Alemayehu Gebremedhin; Thore Berntsson; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : 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. LÄS MER

3. 2. The impact of a widened energy system boundary on cost effectiveness

   Författare :Alemayehu Gebremedhin; Olof Björkqvist; Linköpings universitet; []
   Nyckelord :;

   Sammanfattning : 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. LÄS MER