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Visar resultat 1 - 5 av 16 uppsatser som matchar ovanstående sökkriterier.

  1. 1. EXPLORING THE POTENTIAL CONTRIBUTIONS OF USING OLD WIND FARMS AREAS TO LIMIT THE ELECTRICAL GENERATION DEFICIT IN SE4 SWEDEN - A REPOWERING INVESTIGATION

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Mohamad Mubarak Drgham; [2023]
    Nyckelord :Swedish bidding zones; SE4; Electrical Generation Deficit; Wind Energy; Solar Energy; Storage System; Repowering; Wind Farms.;

    Sammanfattning : In the southern part of Sweden, specifically in price zone SE4, there is an increasing cost of electricity and a contemporary supply deficit. This research aims to elaborate on the deficit in electrical generation to consumption in SE4. The found values indicate a 42% unmet demand, equaling 5.152 TWh annually. LÄS MER

  3. 2. INVESTIGATING THE FEASIBILITY AND THE POLICIES FOR WIND POWER REPOWERING IN SWEDISH MUNICIPALITIES

    Magister-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Samuel Roško; [2023]
    Nyckelord :wind power; full repowering; onshore wind; economic feasibility; financial viability; WindPro; municipal policy; comprehensive plans; Swedish municipalities; case studies; AEP; noise; shadow;

    Sammanfattning : Transitioning to a low-carbon energy system includes deploying renewables such as wind power, which has been installed in Sweden since the 1980s. After a 20 to 25-year lifetime, a wind turbine´s end-of-life options come into play, therefore many of the turbines deployed in Sweden prior to 2011 will reach this mark by 2035. LÄS MER

  4. 3. Repowering av vindkraftverk - Sätter lagstiftningen käppar i hjulet för en del av Sveriges klimatmål avseende förnybar energi

    Magister-uppsats, Göteborgs universitet/Juridiska institutionen

    Författare :Kimberly Edman; [2021-02-17]
    Nyckelord :Miljörätt; Repowering; Uppgradering; Generationsbyte; Vindkraft; Förnybartdirektivet; Klimatmål; Förnybar energi; Tillståndsförfarande; Tillståndsprocess;

    Sammanfattning : Vindkraft har en viktig roll för möjligheterna att uppfylla Sveriges klimatmål avseende förnybar energi. Samtidigt som den tekniska utvecklingen på området har gått oerhört snabbt, börjar en del vindkraftverk bli föråldrade. LÄS MER

  5. 4. ONSHORE WIND FARM REPOWERING ALTERNATIVE SCENARIOS AND COST ASSESSMENT

    Magister-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Hassan Al Hamed; [2021]
    Nyckelord :Wind power; repowering; feasibility study.;

    Sammanfattning : Many reasons to consider extending the useful time of ageing wind farms. Like to take advantage of it being located in a good wind source, besides existing infrastructure, etc. Repowering can be an appropriate option for the ageing wind farm that suffering less yield energy and increment of cost of operation and maintenance. LÄS MER

  7. 5. ACCURACY OF THE WEATHER RESEARCH AND FORECASTING (WRF) MODEL IN WIND RESOURCE ASSESSMENT : CASE STUDY ABOUT A POTENTIAL REPOWERING SITE

    Magister-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Piia Heikkinen; [2020]
    Nyckelord :WRF;

    Sammanfattning : This Master’s thesis studies how accurate the Weather Research and Forecasting (WRF) model is in wind resource assessment in the Nordic conditions. Besides, it is studied how big of an increase in energy production could be gained if a confidential wind farm would be repowered. LÄS MER