Title:
OFFSHORE WIND POWER GENERATOR WITH V-SHAPED WIND TURBINE STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2017/156859
Kind Code:
A1
Abstract:
An offshore wind power generator with a V-shaped wind turbine structure comprises a V-shaped wind turbine (1), a gear transmission mechanism (2), a coupling (3), a generator set (4), and a base platform (5). The V-shaped wind turbine (1) is provided with three inclined rotating arms (1-1). Lower ends of the rotating arms (1-1) attach to a wind turbine turntable (1-9). The rotating arms (1-1) are arranged in a radial manner with a wind turbine rotary shaft (1-3) at the center. An upper end of each rotating arm (1-1) is provided with a blade (1-6). A lower end of the wind turbine rotary shaft (1-3) is connected to the generator set (4) by the gear transmission mechanism (2) and the coupling (3). The generator set (4) is mounted on the base platform (5). The base platform (5) is fixed to the seabed by means of marine pilings or anchor chains. The rotating arms (1-1) of the wind turbine are inclined, and the lower ends of the rotating arms (1-1) are directly combined with the wind turbine turntable (1-9), thereby effectively lowering the center of gravity of the wind turbine, ensuring the operational stability of the offshore wind power generator.
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| WO/2013/085095 | WIND POWERED GENERATOR |
| JP4894400 | Savonius windmill |
| WO/2015/152073 | BLADE AND STRUT OF WIND TURBINE FOR VERTICAL-AXIS WIND POWER GENERATOR |
Inventors:
ZHANG YUANLIN (CN)
Application Number:
PCT/CN2016/082230
Publication Date:
September 21, 2017
Filing Date:
May 16, 2016
Export Citation:
Assignee:
FUJIAN TONEX NEW ENERGY TECH CO LTD (CN)
International Classes:
F03D11/00
Foreign References:
| CN102121453A | 2011-07-13 | |||
| CN102953928A | 2013-03-06 | |||
| CN101302993A | 2008-11-12 | |||
| CN104153944A | 2014-11-19 |
Attorney, Agent or Firm:
SHIJIAZHUANG JIKE PATENT TRADEMARK OFFICE CO., LTD (CN)
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