Sökning: "energy modelling optimisation"

Visar resultat 1 - 5 av 28 uppsatser innehållade orden energy modelling optimisation.

  1. 1. Minimising Battery Degradation And Energy Cost For Different User Scenarios In V2G Applications : An Integrated Optimisation Model for BEVs

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

    Författare :Jacob Bengtsson; Benjamin Moberg Safaee; [2023]
    Nyckelord :Vehicle-to-Grid; V2G; Battery Electric Vehicle; BEV; State-of-Charge; SoC; State-of-Health; SoH; charging; discharging; degradation; energy cost; optimisation; optimization; Pyomo; Gurobi;

    Sammanfattning : The functionality to both charge and discharge energy from and to the power grid to a Battery Electric Vehicle (BEV) is referred to as Vehicle-to-Grid (V2G). This allows the customer to buy energy when the spot price is low and sell energy when the price is high to make a profit, called energy arbitrage. LÄS MER

  3. 2. Evaluating electrolyser setups for hydrogen production from offshore wind power : A case study in the Baltic Sea

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

    Författare :Kenzo Franzén; [2023]
    Nyckelord :electrolysis; energy systems modelling; green hydrogen; offshore wind power; power-to-x; electrólisis; energía eólica marina; hidrógeno verde; modelado de sistemas de energía; power-to-x;

    Sammanfattning : As part of the transition towards a fully sustainable energy system, green hydrogen shows great potential to decarbonise several hard-to-abate sectors. To provide the fossil-free electricity required for electrolysis, offshore wind power has emerged as a suggested option. LÄS MER

  4. 3. Development of an investment model for pumped storage hydropower

    Magister-uppsats, Uppsala universitet/Elektricitetslära

    Författare :Pontus Gustavsson; Eric Swanmark; [2023]
    Nyckelord :pumped storage hydropower; investment models; energy storage; grid balancing;

    Sammanfattning : The energy market is evolving, with a prediction of heavily increased consumption and, consequently, increased production. In parallel, EU directives with targets prioritising fossil-free electricity production, reduction of greenhouse gas emissions and becoming climate neutral by 2050, poses a challenge for the current state of electricity production in the Nordics. LÄS MER

  5. 4. Evaluating electrolyser setups for hydrogen production from offshore wind power: A case study in the Baltic Sea

    Master-uppsats,

    Författare :Kenzo Franzén; [2023]
    Nyckelord :electrolysis; energy systems modelling; green hydrogen; offshore wind power; power-to-x; electrolisis; energía eólica marina; hidrógeno verde; modelado de sistemas de energía; power-to-x;

    Sammanfattning : As part of the transition towards a fully sustainable energy system, green hydrogen shows great potential to decarbonise several hard-to-abate sectors. To provide the fossil-free electricity required for electrolysis, offshore wind power has emerged as a suggested option. LÄS MER

  7. 5. Energy System Planning, Optimisation & the Impacts of Climate Hazards: the Case-Study of Malmö Municipality in Sweden

    Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Julia Fabris; [2023]
    Nyckelord :Sustainable Energy Transition; Climate Change Adaptation; Hybrid Renewable Energy System; Energy System Optimisation; Climate Hazards;

    Sammanfattning : Urban areas house most of the global population and are also responsible for large shares of global greenhouse gas emissions. Cities and municipalities thus play a significant role in modern society to achieve an energy transition to renewable energy sources and to adapt to climate change. LÄS MER