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1. 发明申请

WO2011149990A2 SEGMENTED WIND TURBINE BLADES WITH TRUSS CONNECTION REGIONS, AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
标题翻译：带TRUSS连接区域的SEGMENTED风力涡轮机叶片及相关系统和方法
公开(公告)号：WO2011149990A2
公开(公告)日：2011-12-01
申请号：PCT/US2011/037815
申请日：2011-05-24
申请人： ARENDT, Cory, P. , BAKER, Myles, L.
发明人： ARENDT, Cory, P. , BAKER, Myles, L.
IPC分类号： F03D1/02
CPC分类号： F03D1/0675 , F05B2230/60 , F05B2240/301 , F05B2240/302 , Y02E10/721 , Y02P70/523
摘要： Segmented wind turbine blades with truss connection regions, and associated systems and methods are disclosed. A wind turbine system in accordance with a particular embodiment includes a wind turbine with a first segment having a first position along the longitudinal axis and having a first internal load-bearing structure for which non-truss structure elements carry at least 90% of the shear loads in the first segment. The blade further includes a second segment having a second position along the longitudinal axis and having a second internal load-bearing structure for which non- truss structure elements carry at least 90% of the shear loads in the first segment. A connection region between the first and second segments includes an internal load- bearing truss structure connected between the first internal load-bearing structure and the second internal load-bearing structure.
摘要翻译：公开了具有桁架连接区域的分段风力涡轮机叶片以及相关系统和方法。根据特定实施例的风力涡轮机系统包括具有第一段的风力涡轮机，所述第一段具有沿着纵向轴线的第一位置，并且具有第一内部承载结构，非桁架结构元件承载至少90％的剪力加载在第一段。叶片还包括具有沿着纵向轴线的第二位置并具有第二内部承载结构的第二段，非桁架结构元件在该第二段承载至少90％的第一段中的剪切载荷。第一和第二段之间的连接区域包括连接在第一内部承载结构和第二内部承载结构之间的内部承重桁架结构。

2. 发明申请

WO2010135737A1 SYSTEMS AND METHODS FOR TRANSPORTING AND ASSEMBLING SEGMENTED WIND TURBINE BLADES 审中-公开
标题翻译：用于运输和组装分段风力涡轮机叶片的系统和方法
公开(公告)号：WO2010135737A1
公开(公告)日：2010-11-25
申请号：PCT/US2010/035957
申请日：2010-05-24
申请人： MODULAR WIND ENERGY, INC. , ARENDT, Cory, P. , BAKER, Myles, L. , VILHAUER, Sheldon , JOHNSON, Michael
发明人： ARENDT, Cory, P. , BAKER, Myles, L. , VILHAUER, Sheldon , JOHNSON, Michael
IPC分类号： F01D5/14
CPC分类号： F03D13/40 , F03D13/10 , F05B2240/302 , Y02E10/721 , Y10T29/49336 , Y10T29/53978
摘要： Systems and methods for transporting and assembling segmented wind turbine blades are disclosed. A system in accordance with a particular embodiment includes a first transport device that is moveable as a unit from a blade fabrication site to a blade assembly site. The first transport device has a first carrier positioned to carry a first spanwise segment of a wind turbine blade with the first segment aligned along a first blade axis. This system can further include a second transport device movable as a unit from a blade fabrication site to the blade assembly site, with the second transport device having a second carrier positioned to carry a second spanwise segment of the wind turbine blade with the second segment aligned along a second blade axis. The system can still further include a guide structure carried by at least one of the first and second transport devices.
摘要翻译：公开了用于运输和组装分段风力涡轮机叶片的系统和方法。根据特定实施例的系统包括可作为单元从刀片制造位置移动到刀片组装位置的第一传送装置。第一输送装置具有第一载体，其被定位成承载风力涡轮机叶片的第一展开方向段，其中第一段沿着第一叶片轴线对准。该系统还可以包括可从叶片制造部位移动到叶片组装部位的作为一个单元的第二传送装置，其中第二传送装置具有第二载体，第二载体定位成承载风力涡轮机叶片的第二翼展方向段，第二段对准沿着第二叶片轴线。系统还可以进一步包括由第一和第二传送装置中的至少一个承载的引导结构。

3. 发明申请

WO2010065928A1 EFFICIENT WIND TURBINE BLADES, WIND TURBINE BLADE STRUCTURES, AND ASSOCIATED SYSTEMS AND METHODS OF MANUFACTURE, ASSEMBLY AND USE 审中-公开
标题翻译：有效风力涡轮叶片，风力涡轮机叶片结构及相关系统及其制造方法，装配和使用
公开(公告)号：WO2010065928A1
公开(公告)日：2010-06-10
申请号：PCT/US2009/066875
申请日：2009-12-04
申请人： MODULAR WIND ENERGY, INC. , BAKER, Myles, L. , ARENDT, Cory, P. , MADRID, Bernard, G. , VILHAUER, Sheldon
发明人： BAKER, Myles, L. , ARENDT, Cory, P. , MADRID, Bernard, G. , VILHAUER, Sheldon
IPC分类号： F03D3/06
CPC分类号： F03D1/0675 , B29D99/0028 , B29L2031/085 , F03D1/0683 , F03D13/10 , F05B2240/30 , F05B2240/302 , Y02E10/721 , Y02P70/523 , Y10T29/49316 , Y10T29/49337 , Y10T29/49339 , Y10T156/10
摘要： Wind turbine systems and methods are disclosed herein. A representative system includes a wind turbine blade having an inner region that has an internal load-bearing truss structure, and an outer region that has an internal, non-truss, load-bearing structure. In particular embodiments, the truss structure can include a triangular arrangement of spars, and/or can include truss attachment members that connect components of the truss without the use of holes in the spars. Spars can be produced from a plurality of pultruded composite members laminated together in longitudinally extending portions. The longitudinally extending portions can be connected at joints that interleave projections and recesses of each of the spar portions. The blades can include fan-shaped transitions at a hub attachment portion, formed by laminated layers and/or a combination of laminated layers and transition plates.
摘要翻译：本文公开了风力涡轮机系统和方法。具有代表性的系统包括具有内部承载桁架结构的内部区域和具有内部非桁架承载结构的外部区域的风力涡轮机叶片。在具体实施例中，桁架结构可以包括三角形的翼梁布置，和/或可以包括连接桁架的部件而不使用翼梁中的孔的桁架连接构件。可以从纵向延伸部分层压在一起的多个拉挤复合构件制成翼梁。纵向延伸部分可以在交错每个翼梁部分的凸起和凹槽的关节处连接。叶片可以包括由层叠层和/或叠层和过渡板的组合形成的轮毂安装部分处的扇形过渡部。

4. 发明申请

WO2011047089A1 SYSTEMS AND METHODS FOR MONITORING WIND TURBINE OPERATION 审中-公开
标题翻译：用于监测风力涡轮机运行的系统和方法
公开(公告)号：WO2011047089A1
公开(公告)日：2011-04-21
申请号：PCT/US2010/052558
申请日：2010-10-13
申请人： BAKER, Myles, L. , ARENDT, Cory, P. , DAHLIN, Andrew , MOSTOUFI, Mehrdad , ROUGHEN, Kevin, M.
发明人： BAKER, Myles, L. , ARENDT, Cory, P. , DAHLIN, Andrew , MOSTOUFI, Mehrdad , ROUGHEN, Kevin, M.
IPC分类号： H02P9/04
CPC分类号： F03D7/047 , F05B2260/74 , F05B2260/80 , F05B2270/1095 , F05B2270/331 , F05B2270/808 , G01M5/0016 , Y02E10/723
摘要： Systems and methods for monitoring wind turbine operation are disclosed. A method in accordance with one embodiment includes processing sensor data received from at least one strain gauge located on a wind turbine shaft, with a processor located on the wind turbine shaft. In particular embodiments, the method can further include providing power for the at least one strain gauge and the processor via a non-contact link between a first component located on the wind turbine shaft and second component off the wind turbine shaft. In further particular embodiments, the method can still further include receiving data from the processor corresponding to bending moments at the wind turbine shaft, and automatically identifying load remediation solutions for the wind turbine, based at least in part on the data received from the processor.
摘要翻译：公开了用于监测风力涡轮机操作的系统和方法。根据一个实施例的方法包括处理位于风力涡轮机轴上的至少一个应变仪接收的传感器数据，处理器位于风力涡轮机轴上。在具体实施例中，该方法还可以包括通过位于风力涡轮机轴上的第一部件和离开风力涡轮机轴的第二部件之间的非接触连接来为至少一个应变计和处理器提供功率。在另外的特定实施例中，该方法还可以进一步包括至少部分地基于从处理器接收的数据，从处理器接收对应于风力涡轮机轴处的弯矩的数据，以及自动识别风力涡轮机的负载修复解决方案。

5. 发明申请

WO2011149990A3 SEGMENTED WIND TURBINE BLADES WITH TRUSS CONNECTION REGIONS, AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
标题翻译：带TRUSS连接区域的SEGMENTED风力涡轮机叶片及相关系统和方法
公开(公告)号：WO2011149990A3
公开(公告)日：2012-02-23
申请号：PCT/US2011037815
申请日：2011-05-24
申请人： ARENDT CORY P , BAKER MYLES L
发明人： ARENDT CORY P , BAKER MYLES L
IPC分类号： F03D1/06
CPC分类号： F03D1/0675 , F05B2230/60 , F05B2240/301 , F05B2240/302 , Y02E10/721 , Y02P70/523
摘要： Segmented wind turbine blades with truss connection regions, and associated systems and methods are disclosed. A wind turbine system in accordance with a particular embodiment includes a wind turbine with a first segment having a first position along the longitudinal axis and having a first internal load-bearing structure for which non-truss structure elements carry at least 90% of the shear loads in the first segment. The blade further includes a second segment having a second position along the longitudinal axis and having a second internal load-bearing structure for which non- truss structure elements carry at least 90% of the shear loads in the first segment. A connection region between the first and second segments includes an internal load- bearing truss structure connected between the first internal load-bearing structure and the second internal load-bearing structure.
摘要翻译：公开了具有桁架连接区域的分段风力涡轮机叶片以及相关系统和方法。根据特定实施例的风力涡轮机系统包括具有第一段的风力涡轮机，所述第一段具有沿着纵向轴线的第一位置，并且具有第一内部承载结构，非桁架结构元件承载至少90％的剪力加载在第一段。叶片还包括具有沿着纵向轴线的第二位置并具有第二内部承载结构的第二段，非桁架结构元件在该第二段承载至少90％的第一段中的剪切载荷。第一和第二段之间的连接区域包括连接在第一内部承载结构和第二内部承载结构之间的内部承重桁架结构。

6. 发明申请

WO2011091081A1 SYSTEMS AND METHODS FOR PERFORMING STRUCTURAL TESTS ON WIND TURBINE BLADES 审中-公开
标题翻译：在风力涡轮机叶片上进行结构试验的系统和方法
公开(公告)号：WO2011091081A1
公开(公告)日：2011-07-28
申请号：PCT/US2011/021770
申请日：2011-01-19
申请人： MODULAR WIND ENERGY, INC. , BAKER, Myles, L. , ARENDT, Cory, P. , MADRID, Bernard, G. , VILHAUER, Sheldon
发明人： BAKER, Myles, L. , ARENDT, Cory, P. , MADRID, Bernard, G. , VILHAUER, Sheldon
IPC分类号： B63H1/00
CPC分类号： G01M5/0058 , F03D17/00 , F05B2250/43 , G01M5/0016
摘要： Systems and methods for performing structural tests on wind turbine blades are disclosed herein. A system in accordance with a particular embodiment includes a test stand positioned to carry a test article that includes at least a portion of a wind turbine blade. The system can further include first and second reaction anchors movably positioned relative to the test stand. A first generally horizontal force link is attached to the first reaction anchor and coupleable to the test article to apply a first horizontal load to the test article. A second generally horizontal force link is attached to the second reaction anchor and is coupleable to the test article to apply a second horizontal load to the test article. The test stand can be positioned to apply a test stand force to the test article equal and opposite to the sum of the first and second horizontal loads.
摘要翻译：本文公开了用于对风力涡轮机叶片执行结构测试的系统和方法。根据特定实施例的系统包括定位成承载包括风力涡轮机叶片的至少一部分的测试制品的测试台。该系统还可以包括相对于测试台可移动地定位的第一和第二反作用锚。第一大致水平的力连接件附接到第一反作用锚固件并且可耦合到测试制品以对测试制品施加第一水平载荷。第二大致水平的力连接件连接到第二反应锚，并且可与测试制品相连以对测试制品施加第二水平载荷。试验台可以定位成将试验台施加到与第一和第二水平载荷的总和相等和相反的试验制品上。

7. 发明申请

WO2008115265A1 LIGHTWEIGHT COMPOSITE TRUSS WIND TURBINE BLADE 审中-公开
标题翻译：轻型复合材料风力涡轮机叶片
公开(公告)号：WO2008115265A1
公开(公告)日：2008-09-25
申请号：PCT/US2007/078361
申请日：2007-09-13
申请人： BAKER, Myles L. , ARENDT, Cory
发明人： BAKER, Myles L. , ARENDT, Cory
IPC分类号： F03D1/06
CPC分类号： F03D1/0633 , F03D1/0675 , F05B2250/71 , F05B2280/6003 , F05B2280/6013 , F05C2253/04 , F05C2253/16 , Y02E10/721 , Y10T29/49332
摘要： A lightweight wind turbine blade formed with a truss support structure assembly of composite truss joints including composite spar and cross members attached to and supporting in spaced relation a spine of lightweight rib panels. The rib panels are oriented in parallel spaced relation from one another and individually molded with perimeters defining individual areas of curvature for the finished blade assembly. The truss support structure is covered with a lightweight fiberglass or hardened fabric skin attached to and fitted on respective rib panel edges forming an airfoil structure.
摘要翻译：一种轻质的风力涡轮机叶片，其形成有复合桁架接头的桁架支撑结构组件，其包括复合翼梁和横向构件，所述组合梁与横向构件以轻微的肋板的脊柱间隔开间隔地支撑。肋面板彼此平行间隔地定向并且单独地模制成具有为成品叶片组件限定各个曲率区域的周长。桁架支撑结构覆盖有轻质玻璃纤维或硬化的织物表皮，其附着并安装在形成翼型结构的相应肋板边缘上。

8. 发明申请

WO2012054937A1 FIELD-BASED TEST STANDS FOR WIND TURBINE BLADES, AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
标题翻译：风力涡轮机叶片的基于现场的试验台及相关系统及方法
公开(公告)号：WO2012054937A1
公开(公告)日：2012-04-26
申请号：PCT/US2011/057545
申请日：2011-10-24
申请人： MODULAR WIND ENERGY, INC. , BAKER, Myles, L. , KASER, Kenneth, Lee
发明人： BAKER, Myles, L. , KASER, Kenneth, Lee
IPC分类号： F03D11/00
CPC分类号： F03D17/00
摘要： Systems and methods for testing wind turbine blades are disclosed herein. A method for testing a wind turbine blade in accordance with a particular embodiment includes forming at least a portion of wind turbine rotor by attaching a wind turbine blade to a hub and testing the wind turbine blade by applying a load to at least one of the hub and the wind turbine blade while the wind turbine blade and hub are attached to each other, to deflect the wind turbine blade relative to the hub. After testing the wind turbine blade, the rotor can be installed on a wind turbine.
摘要翻译：本文公开了用于测试风力涡轮机叶片的系统和方法。根据特定实施例的用于测试风力涡轮机叶片的方法包括：通过将风力涡轮机叶片附接到轮毂来形成风力涡轮机转子的至少一部分，并且通过将负载施加到所述毂中的至少一个来测试风力涡轮机叶片以及风力涡轮机叶片，同时风力涡轮机叶片和轮毂彼此附接，以使风力涡轮机叶片相对于轮毂偏转。在测试风力涡轮机叶片之后，转子可以安装在风力涡轮机上。

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