Power converters

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United States of America Patent

PATENT NO 9800161
SERIAL NO

14683528

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Abstract

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A power converter arrangement is described. The power converter includes a dc link and a power converter. The dc link is operably connected between a generator, or other power source, that provides an output voltage in use and a dc network. The power converter includes an inverter connected across the dc link in parallel with the generator, an isolation transformer having a primary tap changer and a secondary tap changer, and a rectifier. The rectifier has ac terminals connected to the secondary tap changer, a first dc terminal connected to the dc link, and a second dc terminal connected to the dc network. The dc terminal voltage of the rectifier is therefore summated with the output voltage of the generator to provide a converter output voltage.

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Patent Owner(s)

Patent OwnerAddress
GE ENERGY POWER CONVERSION TECHNOLOGY LTDRUGBY WARWICKSHIRE CV21 1BD

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blewitt, Warren Mark Warwickshire, GB 3 31
Crane, Allan David Warwickshire, GB 28 371

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