Converter topologies and control

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United States of America Patent

PATENT NO 9954462
SERIAL NO

15199239

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Abstract

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Systems, methods, and articles of manufacture are provided wherein inverter topologies and inverter control employ primary and secondary windings with a half-bridge circuit and an unfolding bridge circuit positioned between the second winding and an AC grid. Certain topologies may employ control circuits for controlling the bridges suitable for a phase angle of the AC grid.

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Patent Owner(s)

Patent OwnerAddress
ENPHASE ENERGY INC1420 NORTH MCDOWELL BOULEVARD PETALUMA CA 94954

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chapman, Patrick L Austin, US 58 1184
Ehlmann, Jonathan List Austin, US 5 9
Rodriguez, Fernando Austin, US 30 314

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