WIND POWER GENERATION SYSTEM

PROBLEM TO BE SOLVED: To hold a wind power generation system at a certain level from the water surface by enabling the system to follow change in the water surface while fixedly supporting the system on the water. SOLUTION: A steel tower bottom base 4 where the wind power generation system I is inst...

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Bibliographische Detailangaben
1. Verfasser:	KATSUYAMA NORIYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING EQUIPMENT FOR SHIPPING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PRODUCING MECHANICAL POWER REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To hold a wind power generation system at a certain level from the water surface by enabling the system to follow change in the water surface while fixedly supporting the system on the water. SOLUTION: A steel tower bottom base 4 where the wind power generation system I is installed is made to be a floating structure. Vertically penetrating cylindrical guides 7 are fixed to a plurality of points of the steel tower bottom base 4. Lower ends of piles 9 inserted into inside of each of the cylindrical guides 4 are driven into the sea bottom 8 and fixed, and vertical motion of the each cylindrical guides 7 along the each piles 9 enables the steel tower bottom base 4 to move vertically due to change in the water level. A space between lower end parts of each of the cylindrical guides 7 and lower end side positions of the piles 9 are kept watertight by an extensible cover 12 to prevent adhesion of seashells or the like to this space. COPYRIGHT: (C)2005,JPO&NCIPI