Essays about: "Two-level converter"
Showing result 1 - 5 of 8 essays containing the words Two-level converter.
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1. Model verification and common mode current analysis of grid connected three phase two level converters
University essay from Lunds universitet/Industriell elektroteknik och automationAbstract : In this Master’s thesis an in-depth model of a shunt active filter for high frequency analysis is constructed. The purpose is to enable analysis of higher frequency behavior reaching 1MHz. Using the high frequency model, common mode currents can be simulated. READ MORE
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2. Battery Digital Twin : Modeling and Characterization of a Lithium-Ion Battery
University essay from Linköpings universitet/FordonssystemAbstract : Electrical vehicles have become more popular during recent years due to their reduced greenhouse gas emissions. The research within Li-ion batteries is therefore moving fast. Presently, two-level converters transforming the current from DC to AC. READ MORE
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3. Design and performance comparison of Two-level and Multilevel Converters for HVDC Applications
University essay fromAbstract : The purpose of this thesis is to compare a two-level and a multilevel converter for HVDC substation. For this study, both topologies were designed with different modulation strategies and compared on the basis of size, power losses and impact on power quality. READ MORE
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4. Design and construction of a voltage source converter for a laboratory setup
University essay from Uppsala universitet/ElektricitetsläraAbstract : The grid stability and reliability is facing new challenges as the emerging number of intermittent renewable sources connected to the grid is increasing. With the introduction of the insulated-gate bipolar transistor, the three-phase VSC has grown more popular and is used in many applications. READ MORE
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5. Star-C - A New Converter Topology
University essay from Lunds universitet/Industriell elektroteknik och automationAbstract : Power electronics is today used almost everywhere. The development of power electronics hardware is fast, pushing the performance limits. Still the conventional two level converter is the most commonly used converter on the market. The output voltage of the conventional two level converter is generated as pulses. READ MORE