Invention Grant
US07898100B2 Method of operating a wind turbine with pitch control, a wind turbine and a cluster of wind turbine
有权
操作具有俯仰控制的风力涡轮机，风力涡轮机和风力涡轮机组的方法
- Patent Title: Method of operating a wind turbine with pitch control, a wind turbine and a cluster of wind turbine
- Patent Title (中): 操作具有俯仰控制的风力涡轮机，风力涡轮机和风力涡轮机组的方法
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Application No.: US12603311Application Date: 2009-10-21
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Publication No.: US07898100B2Publication Date: 2011-03-01
- Inventor: Brian W. Andersen , Erik Carl Miranda , Rasmus Svendsen , John Thomas Olesen , Ole Sonderby
- Applicant: Brian W. Andersen , Erik Carl Miranda , Rasmus Svendsen , John Thomas Olesen , Ole Sonderby
- Applicant Address: DK
- Assignee: Vestas Wind Systems A/S
- Current Assignee: Vestas Wind Systems A/S
- Current Assignee Address: DK
- Agency: St. Onge Steward Johnston & Reens LLC
- Priority: DK200700651 20070430
- Main IPC: H02P9/00
- IPC: H02P9/00 ; F03D9/00
Abstract:
A method of operating a pitch controlled wind turbine connected to the utility grid in response to an increase in wind velocity to above a predefined value. The method includes the sequential steps of: reducing the generated power, allowing an intermediate increase in the generator speed, and reducing the generator speed by pitching the wind turbine rotor blades. A wind turbine and a cluster of wind turbines is also contemplated.
Public/Granted literature
- US20100038909A1 Method Of Operating A Wind Turbine With Pitch Control, A Wind Turbine And A Cluster Of Wind Turbines Public/Granted day:2010-02-18
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