Sökning: "Frequency Containment Reserve"

Visar resultat 1 - 5 av 22 uppsatser innehållade orden Frequency Containment Reserve.

  1. 1. Bridging the Knowledge Gap for New Market Entrants in the Swedish Electric Power System : Market development modeling for the FCR-D Up balancing market

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

    Författare :Lukas Lindroos; David Odenlind; [2023]
    Nyckelord :Ancillary Services; Balancing Markets; FCR-D Up; Market Development; Regulative Market Change; Price Formation; System Modeling; Stödtjänster; Balansmarknader; FCR-D Upp; Marknadsutveckling; Regulatorisk Markandsförändring; Prisbildning; Systemmodellering.;

    Sammanfattning : The need for ancillary services is on the rise due to the increasing share of weather-dependent power sources in the electric power system. This master thesis focuses on the Swedish FCR-D Up market. LÄS MER

  3. 2. Grey-box Modeling of Hydropower Plants for Improved Frequency Regulation : Evaluation of Double-Regulated Hydropower Turbines for Fulfillment of the New FCR-requirements

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

    Författare :Karolina Engström; Rebecca Waldenfjord; [2023]
    Nyckelord :Double-regulated hydroturbines; Grey-box modeling; FCR-requriements; Frequency contaminent reserve; Hydropower modeling; Dynamic stability; Dynamic performance;

    Sammanfattning : Over the last decades, the frequency on the Nordic electrical power grid has deteriorated. Therefore, new stricter requirements are developed for the hydropower delivering regulating active power on the Frequency Containment Reserve market (FCR). LÄS MER

  4. 3. Lifecycle Assessment of a Lithium-ion Battery Storage System for Frequency Regulation in a Real-World Application

    Magister-uppsats,

    Författare :Samuel Sulemanu; [2023]
    Nyckelord :Frequency Containment Reserve - Disturbance FCR-D ; Frequency Regulation; Life Cycle Assessment LCA ; Lithium-ion Battery; Simapro; Renewable Energy; Solar PV; Wind; Energy; Climate Change;

    Sammanfattning : Integrating more renewable energy sources into the grid has caused increased instability due to the intermittency of renewable energy sources. Hence, the need for grid balancing strategies such as frequency regulation has intensified. LÄS MER

  5. 4. Frekvensstyrning med Kaplanturbin

    Uppsats för yrkesexamina på grundnivå, Mittuniversitetet/Institutionen för data- och elektroteknik (2023-)

    Författare :Hemi Strömstedt; [2023]
    Nyckelord :Frequency Containment Reserve; FCR; FCR-N; PID; PI; Frequency Containment Reserve; FCR; FCR-N; PID; PI;

    Sammanfattning : Det här examensarbetet inriktar sig på att med ett simuleringsprogram försöka utröna om det skulle gå att använda feedback control av löphju-let på en kaplanturbin för att reglera frekvensen ut på elnätet. Detta görs idag med hjälp av att öka eller minska magnetiseringen av generatorn. LÄS MER

  7. 5. Evaluation of a Minute Synthesis Irradiation Model for the Frequency Containment Reserve : Disturbance down-regulation market

    Master-uppsats, Högskolan Dalarna/Institutionen för information och teknik

    Författare :Pablo Omar Luz Pedemonte; [2022]
    Nyckelord :Solar Energy; Photovoltaic; Irradiance variability; Synthetic solar irradiance; Ancillary services; Frequency regulation; Balancing market;

    Sammanfattning : With the increase in energy demand, and therefore, in energy generation, new high voltage direct current export links and overseas connections of large amounts of power are being introduced. These new links are subject to possible malfunction or failures, which may causea substantial frequency increase in the power system. LÄS MER