Sökning: "energy balance simulation"

Visar resultat 1 - 5 av 101 uppsatser innehållade orden energy balance simulation.

  1. 1. Integrating Waste Heat from Hydrogen Production Into District Heating

    Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Fawzi Kayali; [2023]
    Nyckelord :Hydrogen; Electrolysis; Waste Heat Recovery; Combined Heat and Power Plant; District Heating; Simulation; Sustainable Heating Systems; Technology and Engineering;

    Sammanfattning : The aim of this research is to explore the feasibility of the integration of waste heat from electrolyzers within a Combined Heat and Power (CHP) plant and district heating (DH) network and suggest a practical setup for integration. With the escalating emphasis on the development of green hydrogen through electrolysis powered by renewable energy, a substantial amount of waste heat is generated, typically left unused. LÄS MER

  3. 2. Lönsamheten för batterier och solceller i framtiden

    Master-uppsats, Linköpings universitet/Produktionsekonomi

    Författare :Elsa Salomonsson; Linnea Huang; [2023]
    Nyckelord :;

    Sammanfattning : Ensuring a balance between energy production and consumption has become a significant challenge in today’s society. One possible solution is the use of batteries as energy storage. With the growing demand for residential batteries, it is of interest to investigate their profitability, both presently and in the future. LÄS MER

  4. 3. Sustainable Production Patterns for Hydropower Units

    Master-uppsats, Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)

    Författare :Hannington Kayanja; [2023]
    Nyckelord :Automatic control; Hydropower modelling; PD-controller; Sustainable power production; Water level control.;

    Sammanfattning : Globally, a significant portion of energy comes from hydropower. However, harnessing hydro energy interrupts the natural state of river flows, thus affecting the ecological processes of the surrounding communities. LÄS MER

  5. 4. Frequency Stabilization in low Inertia Systems With Battery Power Injections

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Leif Lundin; [2023]
    Nyckelord :;

    Sammanfattning : The challenges for the power system of the future becomes increasingly larger when large amountsof renewable energy sources are integrated, and when conventional forms of power such asnuclear power are phased out. This results in a greater difficulty in quickly deploying FrequencyContainment Reserves in the event of of power balance disturbance, to stabilize frequency andvoltage. LÄS MER

  7. 5. Solar industrial heating with a hybrid solar collectors’ configuration and thermal storage : Dynamic simulation and techno-economic analysis

    Master-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :Gisela Subirats Gonzalez; [2023]
    Nyckelord :Solar thermal; Thermal Energy Storage; TES; PV; Brenmiller; Absolicon.;

    Sammanfattning : This study investigates the feasibility and performance of a hybrid system integrating photovoltaic (PV) and solar thermal technologies for industrial process heat. By analyzing various parameters including cost, income, energy production, and system specifications, valuable insights are obtained. LÄS MER