Design and evaluation of tapped inductors for high-voltage auxiliary power supplies for modular multilevel converters [Elektronisk resurs]

• 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. 

Ämnesord

Engineering and Technology  (hsv)

Electrical Engineering, Electronic Engineering, Information Engineering  (hsv)

Teknik och teknologier  (hsv)

Elektroteknik och elektronik  (hsv)

Indexterm och SAB-rubrik

tapped inductor

modular multilevel converter

leakage inductance