Title:
FLOATING BODY WIND POWER GENERATING DEVICE AND METHOD OF MOORING FLOATING BODY WIND POWER GENERATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/084545
Kind Code:
A1
Abstract:
An objective of the present invention is to provide a floating body wind power generating device with which it is possible to moor the floating body stably with respect to drift force or rotational moment acting on the floating body. A floating body wind power generating device (1) comprises: a wind power generator (10); a floating body (20), further comprising a first column (22a) which is located on the upwind side of a primary wind direction (W) and whereupon the wind power generator is installed, a second column (22b) and a third column (22c) which are located on the further downwind side of the primary wind direction (W) than the first column, and two rower hulls (24) which connect between the first column and the second column, and between the first column and the third column; and a plurality of mooring cables (34) which connect the floating body to anchors (32). At least two of the plurality of mooring cables are connected to the first column, at least one each of the plurality of mooring cables are respectively connected to the second column and the third column, and each of the plurality of mooring cables is positioned extending in radiating directions from the floating body so as not to intersect in plan view.
Inventors:
KOMATSU MASAO (JP)
Application Number:
PCT/JP2012/070493
Publication Date:
June 13, 2013
Filing Date:
August 10, 2012
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
KOMATSU MASAO (JP)
KOMATSU MASAO (JP)
International Classes:
F03D9/00; F03D11/04
Domestic Patent References:
| WO2011137903A2 | 2011-11-10 |
Foreign References:
| JP2011521820A | 2011-07-28 | |||
| JPS61139588A | 1986-06-26 | |||
| JP2008013101A | 2008-01-24 | |||
| JP2000501671A | 2000-02-15 | |||
| JPS57107991A | 1982-07-05 | |||
| JP2004019470A | 2004-01-22 | |||
| JP2011521820A | 2011-07-28 |
Other References:
See also references of EP 2789848A4
Attorney, Agent or Firm:
TAKAHASHI, MATSUMOTO & PARTNERS INTELLECTUAL PROPERTY CORP. (JP)
Patent business corporation Takahashi 松本 & partners (JP)
Patent business corporation Takahashi 松本 & partners (JP)
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