Scheme for operation of step wave power converter

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United States of America Patent

PATENT NO 8026639
SERIAL NO

12854817

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A step wave power converter includes a plurality of transformers each configured to receive a Direct Current (DC) voltage from one or more independently generated power sources. Each transformer comprising a primary winding and a secondary winding. A plurality of bridge circuits control different DC voltage inputs from one of the multiple independently generated power sources into the primary windings. One or more processors are configured to use a Phase-Shifted Carrier Pulse Width Modulation (PSCPWM) scheme to operate the bridge circuits in order to produce steps for a step wave Alternating Current (AC) output from the secondary windings.

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Patent Owner(s)

  • SUSTAINABLE ENERGY TECHNOLOGIES

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bosnjak, Dubravko Calgary, CA 2 190
Harris, Brent Earle Millarville, CA 9 1433
Morash, Russell Jack Calgary, CA 3 233
Sachdeva, Rishi Calgary, CA 4 252

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