Sökning: "open district heating"

Visar resultat 1 - 5 av 36 uppsatser innehållade orden open district heating.

  1. 1. Flexible Sector Coupling (FSC) of Electrical and Thermal Sectors via Thermal Energy Storage (TES) : A Case Study on Oskarshamn Energi

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Raúl Calvo García; Jose María Marín Arcos; [2023]
    Nyckelord :Flexible sector coupling FSC ; district heating DH ; thermal energy storage TES ; heat pump HP ; capacity optimization; dispatch optimization; open-access tools; Flexibel sektorkoppling; fjärrvärme; termisk energilagring; värmepump; kapacitetsoptimering; leveransoptimering; verktyg med öppen tillgång;

    Sammanfattning : The integration of distributed energy sources and systems is of high relevance for the transition towards a more sustainable energy system. Taking into consideration the  amount of emissions produced by the heating sector, which account for at least half of the energy demand in buildings, district heating systems have the potential to play a key role in the transition, by enabling the integration of various energy sources and provide flexible energy services to the grid. LÄS MER

  3. 2. Dynamic simulation of Swedish residential building renovations and its impact on the district heating network

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Christopher Bay; Nicolás Pinzón Muñoz; [2023]
    Nyckelord :;

    Sammanfattning : As urbanization continues to rise, cities now account for two-thirds of the world's total energy consumption. The built environment alone contributes to 40% of total energy consumption and a third of total greenhouse gas emissions. With an additional 2. LÄS MER

  4. 3. The Factory of the Future: An analysis on buildings, HVAC, and heat recovery systems in order to reduce energy consumption

    Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Christina Naumburg; [2022]
    Nyckelord :HVAC; energy; consumption; electricity; industry; heat recovery; Technology and Engineering;

    Sammanfattning : The industrial sector in Sweden accounted for 38 percent of the country’s total energy consumption in 2019. As the world’s focus has shifted drastically on energy consumption, the industry sector’s has as well due to energy initiatives and government-driven regulations. LÄS MER

  5. 4. Are Carnot Batteries an Alternative to Converting Coal Power Plants? : An open-sourced technoeconomic optimization approach for testing a new niche for Carnot Batteries.

    Master-uppsats, KTH/Energiteknik

    Författare :Vartan Jakob Ahrens Kayayan; [2022]
    Nyckelord :;

    Sammanfattning : As Europe transitions away from coal-fired power plants, there is an opportunity to reshape the electrical infrastructure. Many of the current plans are to make a switch to natural gas, another fossil fuel. Refurbishing existing power plants has several advantages. Components can be put to a new purpose. LÄS MER

  7. 5. Värmeförluster och energibesparing till följd av bassängtäckning för utomhusbassänger : Heat losses and energy savings due to pool coverage for outdoor pools

    Kandidat-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Mark Shafti; [2021]
    Nyckelord :Bassängtäckning;

    Sammanfattning : Sammanfattning I Sverige finns det cirka 450 offentliga badanläggningar varav flera av dem har utomhusbassänger med hög energiförbrukning. Energiförbrukningen är i genomsnitt 403 kWh per m² bassängarea, år. LÄS MER