Sökning: "smart grid"

Visar resultat 1 - 5 av 224 uppsatser innehållade orden smart grid.

  1. 1. Uncertainity in Renewable Energy Time Series Prediction using Neural Networks

    Master-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Författare :Phil Aupke; [2021]
    Nyckelord :Time Series Data; Uncertainty; Machine Learning;

    Sammanfattning : With the increasing demand for solar energy, the forecast of the PV station energy production has to be as precisely as possible. To make the prediction more robust, also correlated infor- mation about the weather can be added to the previous energy production of the PV station. LÄS MER

  2. 2. Smart Grids and Turkey: An Overview of the Current Power System and Smart Grid Development

    Magister-uppsats, Uppsala universitet/CEMUSUppsala universitet/Naturresurser och hållbar utveckling

    Författare :Müge Keskin; [2021]
    Nyckelord :power systems; smart grid; turkey; sustainable development; electrical grid;

    Sammanfattning : Successful integration of the smart grids is crucial for ensuring the efficiency, resiliency, and sustainability of future power systems. With a 46.53% increase in total primary energy supply between 2008 and 2018 (IEA, 2020a), Turkey has the fastest-growing energy market within OECD countries (Erdin and Ozkaya, 2019). LÄS MER

  3. 3. Smart charging of an electric bus fleet

    Master-uppsats, Uppsala universitet/Elektricitetslära

    Författare :Emil Färm; [2021]
    Nyckelord :Smart charging; Electric vehicle; EV; Electric buses; Bus depot; Electrification; Frequency regulation; FCR; Load balancing; Electrical power systems; Smart laddning; Elfordon; EV; Elbussar; Bussdepå; Elektrifiering; Frekvensreglering; FCR; Lastbalansering; Elektriska system; Elnät;

    Sammanfattning : Controlling the balance of production and consumption of electricity will become increasingly challenging as the transport sector gradually converts to electric vehicles along with a growing share of wind power in the Swedish electric power system. This puts greater demand on resources that maintain the balance to ensure stable grid operation. LÄS MER

  4. 4. Industrial Internet of Things Collaborations : A Contingency Framework for Smart Grid Development in Renewable Energy

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle; Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Författare :Leo Haglund; Emil Jonsson; [2021]
    Nyckelord :Smart Grids; IT; OT; Integration; Industrial IoT; Innovation Ecosystems; Collaboration; Challenges; Contingency Framework; Utility ;

    Sammanfattning : Purpose - As energy demand increases in tandem with an increasing climate crisis, the world runs towards renewable energy generation. Within the area of Industrial Internet of Things (IIoT) there are a multitude of opportunities that should be capitalized on, but this requires an integration of the connected systems of Information Technology (IT) and the governing systems of Operational Technology (OT). LÄS MER

  5. 5. Control Design for an Energy-Sharing Module of Next-Generation Thermal Energy System ectogrid™

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Lisa Korsell; Tuva Ydén; [2021]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Today, heat and electricity production are two main sources of greenhouse gas emissions. A big share of the overall energy consumption is used to provide buildings with heating and cooling. Smart-energy solutions of heating and cooling could therefore be a more sustainable solution contributing to the green transition of the energy system. LÄS MER