Essays about: "reaktiv effektkompensering"
Found 4 essays containing the words reaktiv effektkompensering.
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1. Analysis of Prerequisites for Connection of a Large-Scale Photovoltaic System to the Electric Power Grid
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The deployment of large-scale photovoltaic (PV) systems is rising in the Swedish power system, both in quantity and in system size. However, the intermittent characteristics of the PV production raises questions concerning the stability in the electric power grid, and power output fluctuations from the PV systems can lead to voltage quality issues. READ MORE
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2. Developing Verification Models for Corona Discharge Suppression in High Voltage Capacitor Banks
University essay from Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)Abstract : Due to the universal considerable population and economic growth rate, demands for energy have risen significantly over the past decade. This means that the integration of renewable energies in the power grid has escalated as well as requests for reactive power compensation, voltage stability, and mitigation of harmonic filters. READ MORE
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3. New Topology for STATCOM
University essay from KTH/ElkraftteknikAbstract : Static compensators (STATCOM) based on high-power converters are widely used for utilitiesand industrial applications in order to enhance the power system reliability. Nowadays,the Chain-Link Modular Multilevel Converter is the best solution for such applications,providing high eciency and reliability, and good harmonic performance. READ MORE
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4. Application for Wind Farm Integration Complying with the Grid Code by Designing an Outer Control Strategy for the Converter.
University essay from KTH/Skolan för elektro- och systemteknik (EES)Abstract : The continuously increasing energy penetration from wind farms into the grid raises concerns regarding power quality and the stable operation of the power system. The Grid Code´s requirements give strict guidelines for a wind farm´s behaviour under faulty or abnormal operating conditions. READ MORE