Flare-type tensile legs floating wind turbine base, offshore wind turbine and construction method

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United States of America Patent

PATENT NO 10293890
APP PUB NO 20160195070A1
SERIAL NO

14911887

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Abstract

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A flare-type tension leg floating wind turbine foundation is provided, which includes a top support platform configured to support a tower frame, a blade and a wind turbine generator set; a bottom support structure connected to a plurality of tension legs; at least three hollow upright columns connected between the top support platform and the bottom support structure and arranged around a vertical center line of the floating wind turbine foundation, each of the at least three upright columns being inclined outward from a lower end to an upper end with respect to the vertical center line of the floating wind turbine foundation; and a ballast adjusting system provided in the upright columns and/or the bottom support structure.

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Patent Owner(s)

Patent OwnerAddress
GOLDWIND SCIENCE & TECHNOLOGY CO LTDXINJIANG 830026

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Rongfu Xinjiang, CN 30 173
Zhang, Jianhai Xinjiang, CN 8 11
Zhu, Haifei Xinjiang, CN 4 12

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