Precharging boost converters in DC to DC power converters

Details Precharging boost converters in DC to DC power converters Precharging boost converters in DC to DC power converters

2007-12-19

2010-06-22

Riley, Shawn (Department: 2838)

Electric power conversion systems

Current conversion

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

C363S131000

Reexamination Certificate

active

07742317

ABSTRACT:
A method and apparatus for precharging a DC to DC power converter system is provided. The system includes a boost circuit for generating a boosted output voltage from an input voltage. The input voltage is monitored. A predetermined current limit is compared to a current in the boost circuit, and the current limited is increased when the input voltage is greater than a predetermined value.

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