Non-coupled integrated magnetic structure

Details Non-coupled integrated magnetic structure Non-coupled integrated magnetic structure

1993-04-19

1995-02-28

Skudy, R.

Electric power conversion systems

Current conversion

Including d.c.-a.c.-d.c. converter

363 21, 336200, 336215, H02M 328

Patent

active

053943198

ABSTRACT:
An integrated, non-coupled structure comprises a body of ferrite material with a plurality of through passages. A plurality of conductors pass through respective ones of the passages to form windings, certain of which have no magnetic field coupling and hence provide separate non-coupled magnetic functions. The magnetic structure is used as a component of a switching dc-to-dc converter, integrating the functions of isolation transformer, output filter and feedback signal coupling.

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Wustehube `Schaltnetzteile` 1982, VDE Verlag, Berlin, FIG. 6.3.
IBM Technical Disclosure Bulletin, vol. 26, No. 11, pp. 6179-6180; Wallace `Resonant Reset`, Apr. 1984.

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