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41. 发明授权

US07983844B2 Device and method for determining wind conditions using multiple wind resource grids 有权
标题翻译：使用多个风力资源网格确定风况的装置和方法
公开(公告)号：US07983844B2
公开(公告)日：2011-07-19
申请号：US12642316
申请日：2009-12-18
申请人： Kelsey Elizabeth Beach , Karsten Hilt , Vinicius Ubarana
发明人： Kelsey Elizabeth Beach , Karsten Hilt , Vinicius Ubarana
IPC分类号： G01W1/02
CPC分类号： F03D1/00 , F03D17/00 , F05B2260/82 , F05B2270/32 , F05B2270/321 , Y02E10/72
摘要： A method for determining wind conditions within a geographic area based on a plurality of input wind resource grids. The input wind resource grids include input points associated with a geographic position and a wind condition. An output wind resource grid having a plurality of output points is defined. Each output point is associated with a geographic position within the geographic area. For each output point in the output wind resource grid, a wind condition is calculated based at least in part on wind conditions associated with at least some of the input points. A wind condition associated with an input point may be weighted based on the proximity of the output point to a meteorological instrument associated with the input point.
摘要翻译：一种用于基于多个输入风力资源网格确定地理区域内的风况的方法。输入风资源网格包括与地理位置和风况相关联的输入点。定义具有多个输出点的输出风力资源网格。每个输出点与地理区域内的地理位置相关联。对于输出风力资源网格中的每个输出点，至少部分地基于与至少一些输入点相关联的风况来计算风况。可以基于输入点与与输入点相关联的气象仪器的接近度来加权与输入点相关联的风况。

42. 发明申请

US20110142619A1 Wind Turbine, Control System, And Method For Optimizing Wind Turbine Power Production 有权
标题翻译：风力发电机组，控制系统及优化风力发电机组的方法
公开(公告)号：US20110142619A1
公开(公告)日：2011-06-16
申请号：US12833416
申请日：2010-07-09
申请人： Balaji Subramanian , Srinivasa Gujju , Vikas Saxena , Vikram Singh Rajput
发明人： Balaji Subramanian , Srinivasa Gujju , Vikas Saxena , Vikram Singh Rajput
IPC分类号： F03D7/04
CPC分类号： F03D7/048 , F03D7/028 , F05B2260/82 , F05B2270/321 , F05B2270/331 , Y02E10/723
摘要： A wind turbine includes a generator and a control system. The control system is configured to determine whether a predefined amount of turbulence will be induced to the wind turbine by a wake zone created by a wind turbine upstream thereof. The control system is also configured to adjust at least one constraint of the wind turbine to a first setting if the amount of turbulence is greater than the predefined amount, the constraint affecting power produced by the generator, and to adjust the constraint of the wind turbine to a second setting if the amount of turbulence is not greater than the predefined amount.
摘要翻译：风力涡轮机包括发电机和控制系统。控制系统被配置为确定由其上游的风力涡轮机产生的尾流区域是否将对风力涡轮机引起预定量的湍流。如果所述湍流量大于所述预定量，所述控制系统还被配置为将所述风力涡轮机的至少一个约束调整到第一设定，所述约束影响所述发电机产生的功率，并且调整所述风力涡轮机的约束如果湍流量不大于预定量，则达到第二设定。

43. 发明授权

US07941304B2 Method for enhancement of a wind plant layout with multiple wind turbines 有权
标题翻译：用多个风力发电机增强风力发电厂布局的方法
公开(公告)号：US07941304B2
公开(公告)日：2011-05-10
申请号：US12433020
申请日：2009-04-30
申请人： Chris Henry Gundling
发明人： Chris Henry Gundling
IPC分类号： G06G7/48
CPC分类号： G06F17/50 , F03D7/026 , F03D7/043 , F03D7/048 , F03D9/257 , F03D13/30 , F05B2240/96 , F05B2260/82 , F05B2260/84 , F05B2270/20 , F05B2270/32 , F05B2270/321 , G06F2217/16 , Y02E10/723
摘要： The layout and configuration of wind turbines in a wind power plant includes identifying constraints of a power plant site and defining at least one region in the site for placement of a plurality of wind turbines. The wind state at the region in the site is determined. An actual wind condition at the various possible wind turbine locations within the site is determined by modeling the wind state with wake effects at the respective wind turbine locations. Individual wind turbine configuration and location within the region is then selected as a function of the actual wind conditions each of the individual wind turbine locations to optimize power output of the individual wind turbines. The selection of turbine configuration includes selection of a turbine hub height that minimizes wake loss of the individual wind turbines as a function of the actual wind conditions predicted for the turbine location.
摘要翻译：风力发电厂中的风力涡轮机的布置和配置包括识别发电厂现场的约束并且在现场中定义用于放置多个风力涡轮机的至少一个区域。确定现场区域的风力状态。通过在相应的风力涡轮机位置对具有尾流效应的风态建模来确定站点内各种可能的风力涡轮机位置处的实际风况。然后根据各个风力涡轮机位置的实际风力条件选择区域内的单独的风力涡轮机配置和位置，以优化各个风力涡轮机的功率输出。涡轮机配置的选择包括根据为涡轮机位置预测的实际风况的函数来选择最小化单个风力涡轮机的尾流损失的涡轮机毂高度。

44. 发明申请

US20100138201A1 METHOD FOR ENHANCEMENT OF A WIND PLANT LAYOUT WITH MULTIPLE WIND TURBINES 有权
标题翻译：用于增加具有多个风力涡轮机的风力发电机组布局的方法
公开(公告)号：US20100138201A1
公开(公告)日：2010-06-03
申请号：US12433020
申请日：2009-04-30
申请人： Chris Henry Gundling
发明人： Chris Henry Gundling
IPC分类号： G06G7/48
CPC分类号： G06F17/50 , F03D7/026 , F03D7/043 , F03D7/048 , F03D9/257 , F03D13/30 , F05B2240/96 , F05B2260/82 , F05B2260/84 , F05B2270/20 , F05B2270/32 , F05B2270/321 , G06F2217/16 , Y02E10/723
摘要： The layout and configuration of wind turbines in a wind power plant includes identifying constraints of a power plant site and defining at least one region in the site for placement of a plurality of wind turbines. The wind state at the region in the site is determined. An actual wind condition at the various possible wind turbine locations within the site is determined by modeling the wind state with wake effects at the respective wind turbine locations, the wake effects resulting from cumulative placement of other wind turbines at various locations in the region. Individual wind turbine configuration and location within the region is then selected as a function of the actual wind conditions that each of the individual wind turbine locations to optimize power output of the individual wind turbines. The selection of turbine configuration includes selection of a turbine hub height that minimizes wake loss of the individual wind turbines as a function of the actual wind conditions predicted for the turbine location.
摘要翻译：风力发电厂中的风力涡轮机的布置和配置包括识别发电厂现场的约束并且在现场中定义用于放置多个风力涡轮机的至少一个区域。确定现场区域的风力状态。通过在相应的风力涡轮机位置对具有尾流效应的风态进行建模来确定场地内各种可能的风力涡轮机位置处的实际风况，这是由于在该区域的各个位置处累积放置其他风力涡轮机所产生的尾迹效应。然后根据实际风况条件选择区域内的单独的风力涡轮机配置和位置，以使各个风力涡轮机位置中的每一个优化各个风力涡轮机的功率输出。涡轮机配置的选择包括根据为涡轮机位置预测的实际风况的函数来选择最小化单个风力涡轮机的尾流损失的涡轮机毂高度。

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