Search for dissertations about: "Galvanic Isolation"
Showing result 1 - 5 of 8 swedish dissertations containing the words Galvanic Isolation.
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1. Evaluation of different topologies for high-power dc-dc converters
Abstract : .... READ MORE
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2. An Isolated Integrated Charger for Electric or Plug-in Hybrid Vehicles
Abstract : For electric and hybrid vehicles using grid power to charge the battery, traction circuit components are not normally engaged during the charging time, so there is a possibility to use them in the charger circuit to have an on-board integrated charger.In this Licentiate thesis, an isolated high power integrated charger is proposed, designed and constructed based on a special ac machine with a double set of stator windings called motor/generator. READ MORE
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3. Electric drive and charging system for heavy vehicles : Solutions based on Electric Road Systems
Abstract : The electrification of road bound transport is to some extent limited by the large cost of the energy storage required on-board the vehicles, i.e., the cost of the battery. READ MORE
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4. Multilevel three-phase dual active bridge dc-dc converters - A study on converter modulation, capacitive energy requirement, ZVS boundaries, MFT's winding connections, and core losses
Abstract : The collection and transmission of power from offshore wind turbines using dc have advantages over the ac system. One of the enabling technologies for deploying dc collection is the dc-dc converter that boosts the dc output from the turbine to the medium-voltage dc level of the collection grid. READ MORE
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5. Cascaded Converters with Gate-Commutated Thyristors : Experimental Verification and Auxiliary Power Supply
Abstract : This thesis describes an effort to investigate the use of gate-commutated thyristors(GCTs) in cascaded converters. Cascaded converters, such as modularmultilevel converters (M2Cs) and cascaded H-bridge converters (CHBs), haveproved to be especially suitable in high-voltage, high-power applications. READ MORE