Novel zero-voltage-switching family of isolated converters

Details Novel zero-voltage-switching family of isolated converters Novel zero-voltage-switching family of isolated converters

1992-06-08

1994-06-28

Stephan, Steven L.

Electric power conversion systems

Current conversion

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

363 98, 363132, H02M 3335

Patent

active

053252837

ABSTRACT:
An isolated zero-voltage-switching converter in which the magnetizing inductance of the isolating transformer is a resonant element and an open circuit is provided on the secondary side of the transformer during the time interval when both primary switches are off. When the secondary of the transformer is open, the magnetizing inductance is in series with the capacitances of the primary switches, thus forming a resonant circuit.

REFERENCES:
patent: 4533986 (1985-08-01), Jones
patent: 4785387 (1988-11-01), Lee et al.
patent: 4788634 (1988-11-01), Schlecht et al.
patent: 4857822 (1989-08-01), Tabisz et al.
patent: 4864479 (1989-09-01), Steigerwald et al.
patent: 4953068 (1990-08-01), Henze
patent: 5027264 (1991-06-01), Dedoncker et al.
patent: 5126931 (1992-06-01), Jitaru
patent: 5132889 (1992-07-01), Hitchock et al.
patent: 5157592 (1992-10-01), Walters
patent: 5173846 (1992-12-01), Smith
patent: 5177675 (1993-01-01), Archer
patent: 5198969 (1993-03-01), Redl et al.
patent: 5206800 (1993-04-01), Smith
patent: 5231563 (1993-07-01), Jitaru
"Recent Developments in High-Frequency Quasi-Resonant and Multi-Resonant Technologies", Third European Conference on Power Electronics and Applications Proceedings, pp. 401-410, 1989; Lee, Tabisz and Jovanovic.

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