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Showing result 1 - 5 of 83 essays matching the above criteria.

1. 1. Local voltage control in a low voltage grid with high photovoltaic penetration

   University essay from Lunds universitet/Institutionen för reglerteknik

   Author : Joakim Bakklund; [2024]
   Keywords : Technology and Engineering;

   Abstract : This thesis examines how active power control (Volt-Watt control) and reactive power compensation (Volt-VAr control) can help limit voltage increases on the low voltage grid due to high photovoltaic (PV), installations. Due to the large increase in interest to install small scale PV-systems within residential areas the Distribution System Operator E. READ MORE

3. 2. Tracking Optimization in Agrivoltaic Systems : A Comparative Study for Apple Orchards

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

   Author : Maddalena Bruno; [2023]
   Keywords : Agrivoltaics; Optimization; Light sharing; Apple Orchards; Lantbruk; Optimering; Ljusdelning; Äppelodlingar;

   Abstract : Agrivoltaic (APV) systems, based on the co-location of solar panels and crops, are an innovative solution to land-use conflicts that often arise between agriculture and energy production. Their optimal functioning starts with efficient management and sharing of light between solar panels and underlying plants. READ MORE

4. 3. Modeling and Control of Hybrid AC/DC Microgrids for Residential Buildings

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Carl Svensson; Mikael Lidman; [2023]
   Keywords : ;

   Abstract : As the world moves away from fossil fuels, microgrids have garnered attention for their ability toaid the deployment of sustainable energy alternatives. Residential microgrid technology hasproven to be a useful aid in the design of the power grid of the future. READ MORE

5. 4. Impact of offtake mechanisms on wind turbine selection and design in North and Central Europe

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

   Author : Gesa Reiter; [2023]
   Keywords : Wind energy; offtake mechanisms; wind turbine configuration and design; rated power; capacity factor; Renewable Energy Sources Act; EEG; PPA; merchant; profitability; NPV; IRR; Vindkraft; upphandlingsmekanismer; vindturbiners konfiguration och utformning; nominell effekt; kapacitetsfaktor; lagen om förnybara energikällor; EEG; energiköpsavtal; handelsprissättning; lönsamhet; NPV; IRR;

   Abstract : Wind power has become a major supplier of electricity in the European market in the last years. In 2020, 13% of electricity generated on the European continent was wind energy (onshore and offshore) and these shares are projected to increase in the next years due to reasons such as climate change and the energy security aspect. READ MORE

6. 5. THE POSSIBLE OPTIMIZATION OF SWEDISH AGRIVOLTAIC ELECTRICITY PRODUCTION : An analysis of optimization electricity production in agrivoltaic system

   University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

   Author : Bilal Ahmed Abdul Rhman; Abdinasir Yussuf Hassan; [2023]
   Keywords : ;

   Abstract : In order to meet future electricity demand, Sweden needs to increase its electricity production, particularly through renewable energy sources. By the end of 2022, solar power production reached 2 TWh, an increase of 75 percent over 2021. READ MORE