DC-AC converter with fast response speed

Details DC-AC converter with fast response speed DC-AC converter with fast response speed

2011-03-08

2011-03-08

Sterrett, Jeffrey L (Department: 2838)

Electric power conversion systems

Current conversion

Having plural converters for single conversion

C363S098000

Reexamination Certificate

active

07903438

ABSTRACT:
An exemplary direct current to alternating current converter includes a pulse width modulator having a plurality of pulse signal outputs that can provide a plurality of pulse signals, a driving circuit having a plurality of switching units, and a transformation circuit having a plurality of transformers. Each of the switching units includes a P-type transistor and an N-type transistor. Each pulse signal output is electrically connected to the P-type and N-type transistors of one of the switching units. Each of the transformers is connected to two of the switching units, and the P-type transistors and the N-type transistors of the two switching units are not switched on simultaneously.

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patent: 200520041664.9 (2006-07-01), None

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