Sökning: "Modellering fjärrvärme"
Visar resultat 1 - 5 av 22 uppsatser innehållade orden Modellering fjärrvärme.
1. The Role of Technology Shifts in Urban Decarbonization Modelling : Scenario creation and implementation
Master-uppsats, KTH/EnergisystemSammanfattning : This work includes modelling of decarbonization scenarios at the scale of an urban area, providing policy insights and a methodology focusing on introducing district heating and maintaining the existing gas distribution network in a case study. With a focus on reducing gas consumption in the residential and tertiary sectors, the research integrates scenario developments giving a methodology to develop district heating, requiring a careful balance in selecting the optimal scale for city-wide analysis. LÄS MER
2. Improvement of anautomatic networkdrawing algorithm in thecontext of utility networks
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : The European Union’s ambitious climate targets necessitate substantial reductions in greenhouse gas emissions, particularly within the heating and cooling sector, which accounts for a significant portion of energy consumption. District Heating and Cooling (DHC) systems emerge as a key solution for decarbonizing this sector by enabling high efficiency heat production and the integration of renewable and carbon-neutral energy sources. LÄS MER
3. Heat atlas of Gotland : A GIS-based support tool for modelling the heat sector.
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikSammanfattning : With sharp climate goals to be climate neutral by 2045, Sweden needs to rapidly change the present energy system. The Swedish government has assigned Gotland as a pilot area for the energy transition, due to its geographical constrains as an island, and because of the major structural changes planned for Gotland’s energy supply and industrial establishment. LÄS MER
4. Kartläggning av Cytivas koldioxidutsläpp till följd av inomhustemperaturreglering
Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaperSammanfattning : This is a study conducted on behalf of the pharmaceutical company Cytiva in Uppsala via STUNS Energi by students at Uppsala university. The goal for Cytiva is to reduce their carbon dioxide footprint and the purpose of this study is to evaluate the possibilities of reducing their carbon dioxide emissions from the heating and cooling of their facilities, mainly office buildings. LÄS MER
5. Utformning av modell för simulering av distributionsnät för fjärrvärme
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för fysik och astronomiSammanfattning : Climate change and the increase of carbon dioxide in the atmosphere is an ongoing problem affecting the earth globally. To break this trend and revert the changes a continuous upgrade of the current energy system is needed, one way of doing this is by using models to simulate new systems. LÄS MER