Current Sharing in paralleled Six Phase Step-Up DCDC converter

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU128955" target="_blank" >RIV/00216305:26220/18:PU128955 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Current Sharing in paralleled Six Phase Step-Up DCDC converter
Original language description
This article is dealing with paralleled three DC-DC converters in 6-phase operation. Paralleling commercially available DC-DC convertors to achieve high current capability can be a challenging task. The main problem is the way how the sensing of output current is solved and thus the current sharingmay be problem. Using series diode at the output, or finding correct load sharing circuit may help, but functionality of load sharing circuits can be used only with certain convertors. Main function of these three paralleled current controllers is to boost 24 V at the input to 28 V at the output with current capability up to 100 A. The aim of this document is to give an idea of a simpler way for parallelism of converters, to stress the importance of length matching, minimization of the high frequency spikes and to discover advantages of multiphase operation.
Czech name
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Czech description
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Project
<a href="/en/project/LO1401" target="_blank" >LO1401: Interdisciplinary Research of Wireless Technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of IEEE Student Branch Conference Blansko 2018
ISBN
978-80-214-5661-7
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
12-15
Publisher name
Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
Place of publication
Brno
Event location
Blansko
Event date
Sep 10, 2018
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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