Common mode filter system and method for a solar power inverter

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United States of America Patent

PATENT NO 9172296
APP PUB NO 20080291706A1
SERIAL NO

12122950

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Abstract

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A photovoltaic system, method and apparatus are disclosed. In an exemplary embodiment, the system includes a photovoltaic array, a distribution system that distributes power within a premises of a demand-side energy consumer, an inverter coupled to the distribution system that is configured to convert DC power from the photovoltaic array to AC power and apply the AC power to the distribution system, a damping portion configured to damp high frequency voltages derived from the inverter, and trapping circuitry coupled to the damping portion that is configured to reduce a level of low frequency current traveling through the damping portion.

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Patent Owner(s)

Patent OwnerAddress
SMA SOLAR TECHNOLOGY AG34266 NIESTETAL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Armstrong, Mike Loveland, US 10 216
Gilmore, Jack Arthur Fort Collins, US 13 739
Seymour, Eric Fort Collins, US 37 1905

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