A floating structure (5) for offshore wind power generation comprises a floating base (10) where a windmill tower (1) is disposed in a standing manner and that is divided into a plurality of air chambers (11); and an air amount adjustment unit (20) that adjusts air amounts in the air chambers (11) that oppose each other with a center of the floating base (10) therebetween. Each of the air chambers (11) includes an open bottom portion and a soft film body (16) in a slackened state that partitions an inside of the air chamber (11) into an air layer (17) and a water layer (18). Therefore, the floating structure (5) is one whose installation location is not limited, that provides excellent stability, and that is also suitable for use in extra-large-scale wind power generation of 20 MW or greater.
FLOAT STRUCTURE FOR OFFSHORE WIND POWER GENERATION
SCHWIMMSTRUKTUR FÜR OFFSHORE-WINDKRAFTERZEUGUNG
STRUCTURE FLOTTANTE POUR LA PRODUCTION D'ÉNERGIE ÉOLIENNE EN MER
2025-05-07
Patent
Electronic Resource
English
Float for an offshore structure such as in particular a wind turbine
European Patent Office | 2015
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