Damping apparatus and damping method of converter system

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United States of America Patent

PATENT NO 9923449
SERIAL NO

15353891

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Abstract

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The present disclosure relates to a damping apparatus of a converter system, which compensates an input voltage reference being transmitted to a converter to damp an output current of a harmonic filter that is connected between an output end of the converter and a system, including a voltage reference compensation unit configured to compensate for the input voltage reference using a ratio between inductances of inductors included in the harmonic filter; a capacitor voltage value compensation unit configured to compensate for a voltage value of a capacitor included in the harmonic filter using the ratio between the inductances of the inductors; and a voltage reference generation unit configured to generate a final voltage reference by subtracting the compensated voltage value of the capacitor from the compensated input voltage reference.

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Patent Owner(s)

Patent OwnerAddress
LSIS CO LTDSOUTH KOREA GYEONGGI DO ANYANG ANYANG GYEONGGI-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Byung-Geuk Gyeonggi-do, KR 2 0

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