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1.发明授权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公开(公告)号：US07898100B2
公开(公告)日：2011-03-01
申请号：US12603311
申请日：2009-10-21
CPC分类号： F03D7/048 , F03D7/0224 , F03D7/0264 , F03D7/0276 , F03D7/0292 , F05B2240/96 , F05B2270/32 , F05B2270/3201 , Y02E10/723
摘要： 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.
摘要翻译： 一种连接到公用电网的俯仰控制的风力涡轮机的响应于风速增加到高于预定值的方法。 该方法包括以下顺序的步骤：降低发电功率，允许发电机速度的中间增加，并通过俯仰风力涡轮机转子叶片来降低发电机的速度。 还设想了风力涡轮机和一组风力涡轮机。
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2.发明申请Method Of Operating A Wind Turbine With Pitch Control, A Wind Turbine And A Cluster Of Wind Turbines 有权风力发电机组，风力发电机组，风力发电机组风力发电机组运行方法公开(公告)号：US20100038909A1
公开(公告)日：2010-02-18
申请号：US12603311
申请日：2009-10-21
IPC分类号： H02P9/04
CPC分类号： F03D7/048 , F03D7/0224 , F03D7/0264 , F03D7/0276 , F03D7/0292 , F05B2240/96 , F05B2270/32 , F05B2270/3201 , Y02E10/723
摘要： 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.
摘要翻译： 一种连接到公用电网的俯仰控制的风力涡轮机的响应于风速增加到高于预定值的方法。 该方法包括以下顺序的步骤：降低发电功率，允许发电机速度的中间增加，并通过俯仰风力涡轮机转子叶片来降低发电机的速度。 还设想了风力涡轮机和一组风力涡轮机。
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