发明名称 |
VIBRATION LOAD REDUCTION SYSTEM FOR A WIND TURBINE |
摘要 |
A wind turbine (10) includes a tower (18), a nacelle (16) supported at an upper end of a tower (18), a rotor (12) having at least one blade (14) and being arranged at the nacelle (16), and a vibration load reduction system (20) disposed at either the tower (18) or the nacelle (16). The vibration load reduction system (20) includes a base (24), at least two columns (22) extending from the base (24), and a flowable mass (28) located within the base (24) and the at least two columns (22). |
申请公布号 |
CA2531742(A1) |
申请公布日期 |
2006.06.30 |
申请号 |
CA20052531742 |
申请日期 |
2005.12.29 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
ZHENG, DANIAN;ALI, MOHAMED;KOTHNUR, VASANTH;PIERCE, KIRK GEE |
分类号 |
F03D11/04;F03D1/00;F16F15/22;F16F15/28 |
主分类号 |
F03D11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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