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11. 发明授权

EP1995455B1 Actuation system for a wind turbine blade flap 有权转让
标题翻译：用于风力涡轮机的转子叶片的翼片的驱动系统
公开(公告)号：EP1995455B1
公开(公告)日：2016-11-16
申请号：EP07010506.9
申请日：2007-05-25
申请人： Siemens Aktiengesellschaft
发明人： Stiesdal, Henrik
IPC分类号： F03D7/02
CPC分类号： F03D7/0232 , F05B2240/31 , Y02E10/721 , Y02E10/723

12. 发明授权

EP2569535B1 ERFINDUNG BETREFFEND ROTORBLÄTTER, INSBESONDERE FÜR WINDKRAFTANLAGEN 失效
标题翻译：本 - 关于叶片，尤其是风力涡轮机
公开(公告)号：EP2569535B1
公开(公告)日：2016-10-05
申请号：EP11718116.4
申请日：2011-05-10
申请人： Technische Universität Darmstadt
发明人： LAMBIE, Benjamin , HUFNAGEL, Klaus
IPC分类号： F03D1/06 , F03D3/06
CPC分类号： F03D1/0658 , F03D1/0633 , F03D1/0675 , F03D3/061 , F03D7/0232 , F03D7/024 , F03D9/25 , F05B2240/31 , F05B2240/311 , F05B2260/502 , Y02E10/721 , Y02E10/74

13. 发明授权

EP2475874B1 WIND TURBINE ROTOR BLADE 有权
标题翻译：风力涡轮机的旋翼桨叶
公开(公告)号：EP2475874B1
公开(公告)日：2016-08-31
申请号：EP10760948.9
申请日：2010-09-09
申请人： Vestas Wind Systems A/S
发明人： LOH, Wuh Ken , NING, Ying
IPC分类号： F03D1/06
CPC分类号： F03D1/0683 , F03D1/0641 , F03D7/0232 , F05B2240/31 , F05B2240/311 , Y02E10/721 , Y02E10/723

14. 发明授权

EP2791502B1 A WIND TURBINE BLADE CONTROL METHOD 有权
标题翻译：一种用于控制风力涡轮机
公开(公告)号：EP2791502B1
公开(公告)日：2016-06-15
申请号：EP12799130.5
申请日：2012-12-05
申请人： LM WP Patent Holding A/S
发明人： BÆK, Peter , ANDERSEN, Christian Frank , SLOT, Mark Olaf , SKOVBY, Casper , BOJESEN, Simon Berg , RAVN, Morten , KLITGAARD, Michael
IPC分类号： F03D7/02
CPC分类号： F03D7/0232 , F03D7/0296 , F03D7/043 , F03D7/045 , F05B2240/31 , Y02E10/721 , Y02E10/723 , Y02P70/523

16. 发明公开

EP2791502A1 A WIND TURBINE BLADE CONTROL METHOD 有权
标题翻译：风力涡轮机叶片控制方法
公开(公告)号：EP2791502A1
公开(公告)日：2014-10-22
申请号：EP12799130.5
申请日：2012-12-05
申请人： LM WP Patent Holding A/S
发明人： BÆK, Peter , ANDERSEN, Christian Frank , SLOT, Mark Olaf , SKOVBY, Casper , BOJESEN, Simon Berg , RAVN, Morten , KLITGAARD, Michael
IPC分类号： F03D7/02
CPC分类号： F03D7/0232 , F03D7/0296 , F03D7/043 , F03D7/045 , F05B2240/31 , Y02E10/721 , Y02E10/723 , Y02P70/523
摘要： A control method for a wind turbine, in particular for a wind turbine blade is described. The control method makes use of the blade mode shapes, or natural vibration shapes, of the blade to detect the excitement level of the blade natural vibrations, and controls active lift devices on the blade in an effort to reduce the excitement levels, to reduce loading in the blade and the overall wind turbine structure. There is also provided a method of designing a wind turbine blade for use in such a method.
摘要翻译：描述了用于风力涡轮机，特别是用于风力涡轮机叶片的控制方法。该控制方法利用叶片的叶片模式形状或自然振动形状来检测叶片自然振动的兴奋程度，并控制叶片上的主动升力装置，以努力降低激励水平，以减少负载在叶片和整个风力涡轮机结构中。还提供了一种设计用于这种方法的风力涡轮机叶片的方法。

17. 发明公开

EP2778399A2 Mounting arrangement for wind turbine blade air flow deflector 有权转让
标题翻译： MontageanordnungfüreineLuftströmungsablenkungsplatteeiner Windturbinenschaufel
公开(公告)号：EP2778399A2
公开(公告)日：2014-09-17
申请号：EP14159291.5
申请日：2014-03-12
申请人： Frontier Wind, LLC
发明人： BROOKS, Peter Everett , BURGESS, Nathan John , MILLER, Myron Floyd
IPC分类号： F03D7/02
CPC分类号： F03D7/022 , F03D1/0675 , F03D7/0232 , F03D7/0256 , F05B2240/313 , F05B2240/90 , F05B2260/301 , Y02E10/721 , Y02E10/722 , Y02E10/723
摘要： A mounting arrangement for a wind turbine blade air flow deflector is provided. The mounting arrangement includes a cover sheet connected to a housing via a plurality of protrusions. The cover sheet may form a portion of a surface of an airfoil rotor blade. The housing may include a plurality of clamps extending outward from the housing and configured to contact an inner surface of the airfoil rotor blade. By tightening the clamps onto the interior surface, the device is mounted to the blade and the cover sheet may deform to correspond to the airfoil geometry of the airfoil rotor blade. The mounting arrangement may further include a mounting plate configured to permit the housing to float within the aperture formed in the airfoil rotor blade, and a tab arranged on one end of the mounting plate to distribute centrifugal force to the surface of the airfoil rotor blade.
摘要翻译：提供了一种用于风力涡轮机叶片气流导流器的安装装置。安装装置包括经由多个突起连接到外壳的盖板。覆盖片可以形成翼型转子叶片的表面的一部分。壳体可以包括从壳体向外延伸并且构造成接触翼型转子叶片的内表面的多个夹具。通过将夹具紧固到内表面上，该装置安装到叶片上，并且覆盖片可以变形以对应于翼型转子叶片的翼型几何形状。安装装置还可以包括安装板，该安装板构造成允许壳体浮动在形成在翼型转子叶片内的孔内，以及布置在安装板的一端上的翼片，以将离心力分布到翼型转子叶片的表面。

18. 发明公开

EP2736805A2 WIND TURBINE BLADE COMPRISING VORTEX GENERATORS 有权
标题翻译：涡生产者风力涡轮机叶片
公开(公告)号：EP2736805A2
公开(公告)日：2014-06-04
申请号：EP12737573.1
申请日：2012-07-20
申请人： LM WP Patent Holding A/S
发明人： MADSEN, Jesper , WÜRTH, Ines , HANSEN, Rolf , MÜLLER, Olaf
IPC分类号： B64C23/06 , F03D1/06 , F03D7/02 , F03D11/00
CPC分类号： F03D1/0641 , B64C23/06 , F03D7/022 , F03D7/0232 , F03D13/10 , F03D80/50 , F05B2240/122 , F05B2250/11 , F05B2250/13 , Y02E10/721 , Y10T29/49318
摘要： Disclosed is a wind turbine blade and a method for retrofitting a wind turbine blade, the wind turbine blade extending in a longitudinal direction along a pitch axis and having a tip end and a root end as well as a blade length, the wind turbine blade further comprising a profiled contour including a pressure side and a suction side, as well as a leading edge and a trailing edge with a chord having a chord length extending there between, the profiled contour, when being impacted by an incident airflow generating a lift, wherein the suction side of the wind turbine blade is provided with a plurality of vortex generators positioned along a mounting line having a proximal end point nearest the root end and a distal end point nearest the tip end, wherein the mounting line is a concave line seen from the trailing edge of the wind turbine blade.

19. 发明授权

EP2530302B1 Wind turbine and control method for controlling the same 有权转让
标题翻译：风力涡轮机和控制方法，用于控制其
公开(公告)号：EP2530302B1
公开(公告)日：2014-04-30
申请号：EP11168738.0
申请日：2011-06-03
申请人： WILIC S.ÀR.L.
发明人： Casazza, Matteo , Sabbadin, Amedeo , Stockner, Gunther
IPC分类号： F03D11/00 , F03D7/02
CPC分类号： F03D11/0041 , F03D7/0224 , F03D7/0232 , F03D7/0244 , F03D17/00 , F03D80/10 , F05B2270/17 , F05B2270/804 , F05B2270/8041 , Y02E10/721 , Y02E10/722 , Y02E10/723

20. 发明公开

EP2633189A2 A METHOD OF CONTROLLING A WIND TURBINE 有权转让
标题翻译：一种用于控制风力涡轮机
公开(公告)号：EP2633189A2
公开(公告)日：2013-09-04
申请号：EP11776079.3
申请日：2011-10-26
申请人： Vestas Wind Systems A/S
发明人： GOODMAN, Jenny , HALES, Kelvin
IPC分类号： F03D7/02
CPC分类号： F03D7/0232 , F03D1/0658 , F03D7/0224 , F03D7/043 , Y02E10/721 , Y02E10/723
摘要： A method of controlling a wind turbine rotor blade, the blade comprising a pitch axis about which the blade can be pitched, and a flap movable to alter the aerodynamic profile of the blade, the method comprising the steps of: providing a pitch angle request (θ) to a pitch actuator;determining an initial flap angle request (β_flap); providing a decoupled flap angle request (β) to a flap actuator; herein the decoupled flap angle request (β) is calculated from the pitch angle request (θ) and the initial flap angle request (β_flap)such that the decoupled flap angle (β) provided to the flap actuator does not counteract the pitch angle request (θ); and pitching the blade according to the pitch angle request (θ) and moving the flap according to the decoupled flap angle request (β).

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