Design and evaluation of tapped inductors for high-voltage auxiliary power supplies for modular multilevel converters
2012 (English)In: 15th International Power Electronics and Motion Control Conference and Exposition, EPE-PEMC 2012 ECCE Europe, IEEE , 2012, DS1b.231-DS1b.235 p.Conference paper (Refereed)
Tapped-inductor buck converters can provide large step-down ratios at high efficiency and are well suited in auxiliary power supplies for modular multilevel converter cells supplying gate drive units etc. In this paper the design and testing of three low-leakage tapped inductors for use in a 3kV, 100W buck converter is described.
Place, publisher, year, edition, pages
IEEE , 2012. DS1b.231-DS1b.235 p.
tapped inductor, modular multilevel converter, leakage inductance
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-105822DOI: 10.1109/EPEPEMC.2012.6397223ISI: 000337270600033ScopusID: 2-s2.0-84874242677ISBN: 978-146731971-3OAI: oai:DiVA.org:kth-105822DiVA: diva2:572364
15th International Power Electronics and Motion Control Conference and Exposition, EPE-PEMC 2012 ECCE Europe;Novi Sad;4 September 2012 through 6 September 2012
QC 201211292012-11-292012-11-272015-06-11Bibliographically approved