Essays about: "Grid Injection"
Showing result 1 - 5 of 25 essays containing the words Grid Injection.
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1. Towards a Stochastic Operation of Switzerland’s Power Grid
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : As Europe’s power production becomes increasingly reliant on intermittent renewable energy sources, uncertainties are likely to arise in power generation plans. Similarly, with the growing prevalence of electric vehicles, electric demand is also becoming more uncertain. READ MORE
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2. Network reconfiguration for renewable generation maximization
University essay from Lunds universitet/Industriell elektroteknik och automationAbstract : Increasing the amount of renewable generation in distribution networks is a fundamental part of the energy transition. Multiple methods exist to increase the hosting capacity in a grid, to allow larger injections of generation and more efficiently utilize existing infrastructure before operational limits are breached. READ MORE
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3. Optimal Dispatch of Green Hydrogen Production
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : This project proposes a hybrid system for hydrogen production, which includes a connection to the grid, a source of renewable energies, namely photovoltaic (PV), a Battery Energy Storage System (BESS), and a PEM (Proton Exchange Membrane) electrolyzer modelled from commercial technologies available. A dispatch optimization algorithm will evaluate the price of the energy inputs and the power available from the solar PV system and will decide the operation on an hourly basis to maximize net profit in a year timeframe. READ MORE
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4. Fault current injection from Inverter Based Generation in the distribution grid : A case study of distribution grid on the Swedish island of Gotland
University essay from Uppsala universitet/Institutionen för elektroteknikAbstract : This work proposes recommendations for new guidelines for fault current injection on a distribution grid. These guidelines will help improve the transition towards renewable electrical energy generation. READ MORE
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5. Application of harmonic injection method to analyse Sub-Synchronous Control Interactions (SSCI)
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Wind farms are commonly connected to the main grid through compensated lines which increases the power transfer capability of the line. Double Fed Induction Generator (DFIG) wind turbines in connection to compensated lines can experience Sub-Synchronous Control Interaction (SSCI) which can bring system quantities above allowed levels. READ MORE