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1. (WO2017156859) OFFSHORE WIND POWER GENERATOR WITH V-SHAPED WIND TURBINE STRUCTURE

Pub. No.:    WO/2017/156859    International Application No.:    PCT/CN2016/082230
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Tue May 17 01:59:59 CEST 2016
IPC: F03D 11/00
Applicants: FUJIAN TONEX NEW ENERGY TECHNOLOGY CO., LTD
福建通尼斯新能源科技有限公司
Inventors: ZHANG, Yuanlin
张远林
Title: OFFSHORE WIND POWER GENERATOR WITH V-SHAPED WIND TURBINE STRUCTURE
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.