Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"multiphase drives"”.
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Lead pursuit control of multiphase drives
Los accionamientos multifásicos, compuestos por una máquina eléctrica de más de tres fases alimentada por un convertidor de potencia, han atraído recientemente un importante interés en la comunidad investigadora debido a las ventajas que presentan frente a las máquinas trifásicas convencionales. …
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PWM strategies for multilevel multiphase AC drives
… width modulation (PWM) strategies for multilevel multiphase ac drives have been analysed in this thesis. The large amount of published work in the area of multiphase drives recognises their advantages compared to the standard three-phase solutions. Some of them arc improved power sharing …
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Space Vector Pwm Techniques for Six_Phase Three-Level Inverter-Fed Drives
In recent years, research in the area of multiphase drives has increased significantly. Having higher number of machine phases allows the current to be shared between the phases, thus reducing the current rating of power semiconductors used in the power converter. Additionally, if a multilevel …
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Integrated on-board battery chargers for EVs based on multiphase machines and power electronics
… chargers for electric vehicles (EVs) based on multiphase machines and multiphase power electronics. At present, EVs rely on three-phase systems for machine propulsion. However, recent advances in multiphase drive technology have firmly established their potential advantages over their …
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Efficient operation of variable-pole induction machines and drives
Transportation electrification is a necessary step for a sustainable and clean energy future. As land vehicles and trucks are responsible for 82% of transportation emissions, electric vehicles (EVs) must become more affordable to replace conventional cars and reduce emissions. High power density, …