High power and high voltage power supply including a non-resonan

Details High power and high voltage power supply including a non-resonan High power and high voltage power supply including a non-resonan

1996-10-29

1998-06-16

Wong, Peter S.

Electric power conversion systems

Current conversion

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

363132, 363 61, H02M 3335

Patent

active

057681139

ABSTRACT:
A high power and high voltage power supply is capable of charging one or more capacitors to high voltage. The power supply includes a current rectifier circuit for connecting to an AC source, a voltage step-up circuit including at least one controllable electronic switch and a voltage step-up transformer including a primary winding electrically connected to the electronic switch, and a control device for controlling the electronic switch. The power supply is organized to chop the current flowing through the primary winding in such a manner as to enable a high voltage to be taken from across the terminal to at least one secondary winding of the transformer. The step-up circuit is of a non-resonant type.

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