Essays about: "DC-DC converter"
Showing result 11 - 15 of 68 essays containing the words DC-DC converter.
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11. Simulation of a Battery Energy Storage System for Fast Frequency Reserve Support.
University essay from Uppsala universitet/Institutionen för elektroteknikAbstract : Electricity providers has a growing interest in moving towards Renewable Energy Sources (RES) for power generation due to their attractive features. This has caused phasing out of coal, oil and nuclear power plants which use large synchronous generators for power production. READ MORE
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12. Gate driver solutions for high power density SMPS using Silicon Carbide MOSFETs
University essay from Mittuniversitetet/Institutionen för elektronikkonstruktionAbstract : Discrete silicon carbide (SiC) power devices have unique characteristics that outpace those of silicon (Si) counterparts. The improved physical features have provided better faster switching, greater current densities, lower on-resistance, and temperature performances. READ MORE
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13. WIDE RANGE BI-DIRECTIONAL DC-DC CONVERTER
University essay from Mittuniversitetet/Institutionen för elektronikkonstruktionAbstract : Bi-directional DC-DC converters are used for applications that require a flow of energy in two directions, while a wide range converter offer efficient operation over a wide range of input and output voltages. However, an efficient technology that is both bi-directional and Wide Input Wide Output (WIWO), currently, does not currently exist. READ MORE
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14. Investigation into the pedagogical value of demonstrating deliberate design deficiencies in PCB design instruction
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Universities and other higher education institutions have been struggling with high levels of student dropouts and poor graduation rates for a long time. As a result, there has been an interest in modifying traditional teaching techniques and implementing new ones to improve student learning outcomes. READ MORE
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15. DC-DC capacitor precharger
University essay from Lunds universitet/Industriell elektroteknik och automationAbstract : This study evaluates the possibility of charging large capacitors to high voltages within short time frames. The system is designed to charge a capacitor of 4 mF from 0 to 850 V in one second by connecting a 24 V lead acid car battery to a flyback converter. READ MORE