Essays about: "importance of the study of electricity"

Showing result 21 - 25 of 148 essays containing the words importance of the study of electricity.

  1. 21. Substation digitalization and fault isolation : A study of the influence of degree of digitalization to regulatory indicators in the power grid

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Ili Atalla; [2023]
    Keywords : ;

    Abstract : With changes in the energy sector, more demand is set on the power grid as electricity consumption is seen to increase and more decentralized renewable energy production is connecting to the grid. Svenska Kraftnät, electric system transmission operator in Sweden, describes the importance a more secure operation of the power system. READ MORE

  2. 22. Assessing the Benefits of Fossil-Free Gas Turbines in Distribution Networks : A Case Study in Västerås

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Fredrik Hansell; Axel Vällfors; [2023]
    Keywords : Gas turbine; power system stability; balancing markets; hydrogen; eMethanol; Gasturbin; kraftsystemstabilitet; balansmarknader; vätgas; e-metanol;

    Abstract : As the share of weather-dependent renewable electricity production increases, the demand for power system flexibility grows. In the Swedish power system, gas turbines have historically been utilised for back-up power generation. READ MORE

  3. 23. The influence of short-term forecast errors in energy storage sizing decisions

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Adrian Bagger Toräng; Viktor Rönnblom; [2022]
    Keywords : Energy storage system; Pumped hydro energy storage; Electricity price forecast; Forecast error; Sizing; Robust decision making; Energilagringssystem; Pumpkraftverk; Elprisprognos; Prognosfel; Dimensionering; Robust beslutstagande;

    Abstract : Pumped hydro energy storages commonly plan their operations on short-term forecasts of the upcoming electricity prices, meaning that errors in these forecasts would entail suboptimal operations of the energy storage. Despite the high investment costs of pumped hydro energy storages, few studies take a holistic approach to the uncertainties involved in such investment decisions. READ MORE

  4. 24. Managing Knowledge in Energy Communities : The Importance of Knowledge Sharing for the Development and Upscaling of Energy Communities

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Annie Albåge Pettersson; Josefin Danielsson; [2022]
    Keywords : Energy Community; Knowledge Sharing; Quadruple Helix Model; Knowledge Management; Energigemenskaper; Kunskapsdelning; Quadruple Helix Innovation Model; Knowledge Management;

    Abstract : The transition toward a robust, resource-effective, and renewable energy system faces many challenges. The demand for electricity is expected to rapidly increase over the coming years due to the electrification of society resulting in a need for more transmission capacity in the grid. READ MORE

  5. 25. Electric vehicles’ potential to provide flexibility services

    University essay from Lunds universitet/Innovationsteknik

    Author : Celina Gustafsson; [2022]
    Keywords : vehicle-to-grid; electric vehicle; flexibility services; battery storage; barriers to implementation; Technology and Engineering;

    Abstract : The automotive industry is undergoing an unprecedented transformation, and all actors along the value chain are affected. A company in the midst of this is Axess Logistics, which offers car logistics solutions to general agents and dealers in the Scandinavian market. READ MORE