Sökning: "förnyelsebar elproduktion"

Visar resultat 1 - 5 av 45 uppsatser innehållade orden förnyelsebar elproduktion.

  1. 1. Nulägesanalys av vätgasetablering : En uppdatering av Färdplan 2020 mot ett Jämtkraftsperspektiv

    Uppsats för yrkesexamina på grundnivå, Mittuniversitetet/Institutionen för naturvetenskap, design och hållbar utveckling (2023-)

    Författare :Elin Jönsson; [2023]
    Nyckelord :Hydrogen gas; LCOH; Intermittent electricity production; energy storage; energy development; Vätgas; LCOH; Intermittent elproduktion; energilagring; energiutveckling;

    Sammanfattning : In connection to the increase of emissions of greenhouse gases, electrification of the society is pointed out as absolute necessary to achieve the climate goals. To succeed with this, a substantial proportion of the intermittent electricity production needs, with the help from technical solutions, be used as a buffer for this production. LÄS MER

  3. 2. Scaling and optimisation of Hydrogengeneration in correlation with Wind parkenergy production : Involving the development of a tool for case simulation

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

    Författare :Ida Kindlund; [2023]
    Nyckelord :Reversible Hydogen generation; Simlation; Planning and optimisation;

    Sammanfattning : In the global transition from fossil fuels to renewable energy sources, hydrogen is predicted to play a large role. It is particularly interesting in areas where batteries and electrification are not viable options, as well as stabilisation of power deliverance from volatile, green energy production. LÄS MER

  4. 3. Business Models for Energy Communities : A Case Study on the Swedish Market

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

    Författare :Eric Hartmanis; Robin Lindblom; [2021]
    Nyckelord :Energy Communities; Prosumer; Business Models; Energy Systems; Renewable Energy; Photovoltaics; Lack of Grid Capacity; Energisamhällen; Energigemenskaper; Prosumer; Affärsmodell; Energisystem; Förnyelsebar Energi; Solceller; Effektbrist; Kapacitetsbrist;

    Sammanfattning : Global warming is one of our time’s most pressing issues and the energy industry is the leading cause. In the current Swedish electricity systems, individual consumers hold little to no power as the system is inherently centralized, with large incumbent actors. LÄS MER

  5. 4. Towards Circular Economy : Technoeconomic assessment of second-life EV batteries for energy storage applications in public buildings

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

    Författare :Maria Gris Trillo; [2021]
    Nyckelord :;

    Sammanfattning : With the accelerated tendency of renewable energy penetration in the electricity grid, energy storage becomes a crucial asset for matching generation and demand. The growth of energy storage systems requires adequate new policies and regulatory frameworks. LÄS MER

  7. 5. System analysis of a fossil free steel manufacturing plant powered by an offshore wind power farm

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Felix Vedin; [2021]
    Nyckelord :;

    Sammanfattning : Major changes are taking place in the Sweden’s electricity system and steel industry. Through political agreements, the current government has set national goals of 100% renewable electricity generation and a net zero GHG emissions industry by 2040. This will be achieved by increasing renewable power generation, mainly wind power. LÄS MER