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1. 发明授权

US08743196B2 System and method for performing an external inspection on a wind turbine rotor blade 失效
标题翻译：在风力涡轮机转子叶片上执行外部检查的系统和方法
公开(公告)号：US08743196B2
公开(公告)日：2014-06-03
申请号：US12969945
申请日：2010-12-16
申请人： Peter James Fritz , Kevin George Harding , Bradley Graham Moore
发明人： Peter James Fritz , Kevin George Harding , Bradley Graham Moore
IPC分类号： H04N9/47 , F03B3/12
CPC分类号： G01M5/0016 , F03D17/00 , F03D80/50 , G01M5/0033 , G01M5/0091 , G01M11/081 , Y02E10/72
摘要： A system and method for performing an external inspection on a rotor blade of a wind turbine are disclosed. The system may generally include a frame configured to extend at least partially around an outer perimeter of the rotor blade and a sensing device coupled to the frame. Additionally, first and second spacer arms may extend from the frame. The first spacer arm may be configured to contact a pressure side surface of the rotor blade. The second spacer arm may be configured to contact a suction side surface of the rotor blade.
摘要翻译：公开了一种用于对风力涡轮机的转子叶片执行外部检查的系统和方法。该系统通常可以包括构造成至少部分地围绕转子叶片的外周延伸的框架和耦合到框架的感测装置。另外，第一和第二间隔臂可以从框架延伸。第一间隔臂可以构造成接触转子叶片的压力侧表面。第二间隔臂可以构造成接触转子叶片的吸力侧表面。

2. 发明申请

US20110205348A1 SYSTEM AND METHOD FOR PERFORMING AN EXTERNAL INSPECTION ON A WIND TURBINE ROTOR BLADE 失效
标题翻译：在风力涡轮机叶片上执行外部检查的系统和方法
公开(公告)号：US20110205348A1
公开(公告)日：2011-08-25
申请号：US12969945
申请日：2010-12-16
申请人： Peter James Fritz , Kevin George Harding , Bradley Graham Moore
发明人： Peter James Fritz , Kevin George Harding , Bradley Graham Moore
IPC分类号： H04N7/18 , G01M99/00
CPC分类号： G01M5/0016 , F03D17/00 , F03D80/50 , G01M5/0033 , G01M5/0091 , G01M11/081 , Y02E10/72
摘要： A system and method for performing an external inspection on a rotor blade of a wind turbine are disclosed. The system may generally include a frame configured to extend at least partially around an outer perimeter of the rotor blade and a sensing device coupled to the frame. Additionally, first and second spacer arms may extend from the frame. The first spacer arm may be configured to contact a pressure side surface of the rotor blade. The second spacer arm may be configured to contact a suction side surface of the rotor blade.
摘要翻译：公开了一种用于对风力涡轮机的转子叶片执行外部检查的系统和方法。该系统通常可以包括构造成至少部分地围绕转子叶片的外周延伸的框架和耦合到框架的感测装置。另外，第一和第二间隔臂可以从框架延伸。第一间隔臂可以构造成接触转子叶片的压力侧表面。第二间隔臂可以构造成接触转子叶片的吸力侧表面。

3. 发明申请

US20130300855A1 SYSTEM AND METHOD FOR PERFORMING AN INTERNAL INSPECTION ON A WIND TURBINE ROTOR BLADE 审中-公开
标题翻译：在风力涡轮机叶片上执行内部检查的系统和方法
公开(公告)号：US20130300855A1
公开(公告)日：2013-11-14
申请号：US13980345
申请日：2011-01-21
申请人： Peter James Fritz , Kevin George Harding , Guiju Song , Yong Yang , Li Tao , Xinjun Wan
发明人： Peter James Fritz , Kevin George Harding , Guiju Song , Yong Yang , Li Tao , Xinjun Wan
IPC分类号： H04N7/18
CPC分类号： H04N7/18 , F03D17/00 , G01N21/954 , Y02E10/721
摘要： A system (200) and method for performing an internal inspection on a rotor blade (16) of a wind turbine are disclosed. The system includes a sensing device (202), a cable (210) for raising and lowering the sensing device within the rotor blade, and a positioning device (206) attached to at least one of the sensing device and the cable. The positioning device can be configured to space the sensing device apart from an interior surface (208) of the rotor blade as the sensing device is raised and lowered within the rotor blade.
摘要翻译：公开了一种用于对风力涡轮机的转子叶片（16）执行内部检查的系统（200）和方法。该系统包括感测装置（202），用于升高和降低转子叶片内的感测装置的电缆（210）和附接到感测装置和电缆中的至少一个的定位装置（206）。定位装置可以被配置成当感测装置在转子叶片内升高和降低时，将感测装置与转子叶片的内表面（208）隔开。

4. 发明授权

US08425196B2 Wind turbine blades with a hardened substrate construction 有权
标题翻译：具有硬化基板结构的风力涡轮机叶片
公开(公告)号：US08425196B2
公开(公告)日：2013-04-23
申请号：US13015870
申请日：2011-01-28
申请人： Peter James Fritz , Uli Ramm
发明人： Peter James Fritz , Uli Ramm
IPC分类号： F01D5/14
CPC分类号： B29C65/48 , F03D15/00 , F03D80/70 , F05B2240/14 , F05B2240/50 , F05B2260/95 , Y02E10/721
摘要： A wind turbine blade includes an upper shell member and a lower shell member joined at leading and trailing edges of the blade with a bond material. Portions of the bond material are externally exposed. The bond material has surface characteristics of at least one of a Shore D hardness value of greater than about 80 durometer or a Young's modulus stiffness value of greater than about 5 GPa. A protective coating is applied over the upper and lower shell members and exposed portions of the bond material.
摘要翻译：风力涡轮机叶片包括上部壳体构件和下部壳体构件，所述下部壳体构件和下部壳体构件通过粘合材料连接在叶片的前缘和后缘。粘合材料的一部分外露。粘合材料具有肖氏D硬度值大于约80硬度或大于约5GPa的杨氏模量刚度值中的至少一种的表面特性。保护涂层施加在上壳体和下壳体部件以及粘合材料的暴露部分上。

5. 发明申请

US20100080709A1 WIND TURBINE BLADE 失效
标题翻译：风力涡轮叶片
公开(公告)号：US20100080709A1
公开(公告)日：2010-04-01
申请号：US12239465
申请日：2008-09-26
申请人： Peter James Fritz
发明人： Peter James Fritz
IPC分类号： F01D5/14
CPC分类号： F03D1/0633 , F05B2240/301 , F05B2260/97 , Y02E10/721
摘要： Disclosed is a blade including a blade body including a leading edge and a trailing edge, and at least one trailing edge cavity defined by a blade area disposed in at least partial alignment with the trailing edge, the at least one cavity extending a desired depth into said blade body in a direction of the leading edge.
摘要翻译：公开了一种刀片，其包括具有前缘和后缘的刀片本体，以及至少一个后缘腔，其由与所述后缘至少部分对准设置的刀片区域限定，所述至少一个腔将期望深度延伸到所述刀体在前缘方向上。

6. 发明授权

US08013619B2 System and method for performing a continuity test on a lightning conduction system of a wind turbine 失效
标题翻译：对风力涡轮机的雷电传导系统进行连续性测试的系统和方法
公开(公告)号：US08013619B2
公开(公告)日：2011-09-06
申请号：US12955412
申请日：2010-11-29
申请人： Steven Haines Olson , Debasish Mishra , Peter James Fritz
发明人： Steven Haines Olson , Debasish Mishra , Peter James Fritz
IPC分类号： G01R27/08 , G01R31/02
CPC分类号： G01R31/026 , F03D80/30 , F05B2260/80 , H02G13/00 , Y02E10/72
摘要： A system and method for performing a continuity test on a lightning conduction system of a wind turbine are disclosed. The system generally includes a testing device having a blade ring configured to be positioned around at least a portion of an outer perimeter of a rotor blade of the wind turbine. A carriage may be attached to the testing device and a cable may be attached to the carriage. The cable may generally extend between a first anchor point and a second anchor point, wherein the anchor points are spaced apart from one another such that a lightning receptor of the lightning conduction system is disposed between the anchor points. Additionally, the cable may be coupled between the anchor points such that, as the cable is displaced, the testing device is moved to a position at which an electrically conductive member of the testing device contacts the lightning receptor.
摘要翻译：公开了一种用于对风力涡轮机的雷电传导系统进行连续性测试的系统和方法。该系统通常包括具有叶片环的测试装置，其被配置为围绕风力涡轮机的转子叶片的外周边的至少一部分定位。托架可以附接到测试装置，并且电缆可以附接到托架。电缆通常可以在第一锚定点和第二锚定点之间延伸，其中锚定点彼此间隔开，使得雷电传感系统的雷电接收器设置在锚定点之间。此外，电缆可以联接在锚定点之间，使得当电缆移位时，测试装置移动到测试装置的导电构件接触闪电接收器的位置。

7. 发明申请

US20110143081A1 MODIFIED PLY DROPS FOR COMPOSITE LAMINATE MATERIALS 审中-公开
标题翻译：复合层压材料的改性填料
公开(公告)号：US20110143081A1
公开(公告)日：2011-06-16
申请号：US12826220
申请日：2010-06-29
申请人： Peter James Fritz , Howard Daniel Driver , Steven Alan Kyriakides
发明人： Peter James Fritz , Howard Daniel Driver , Steven Alan Kyriakides
IPC分类号： B32B3/26
CPC分类号： B32B5/26 , B29C70/30 , B29L2031/082 , B32B3/02 , B32B3/04 , B32B2250/44 , B32B2260/023 , B32B2603/00 , F05C2253/04
摘要： A composite laminate material is disclosed. The composite laminate material includes a plurality of adjacently disposed plies. At least one of the plies is configured as a terminated ply. Additionally, a ply drop is defined by the terminated ply, wherein the ply drop is modified to reduce stress concentrations within the composite laminate material.
摘要翻译：公开了一种复合层压材料。复合层压材料包括多个相邻布置的层。至少有一层被配置为端接层。此外，层压降由端接层限定，其中层压降被修改以减少复合层压材料内的应力集中。

8. 发明申请

US20110142662A1 Spar Cap Assembly for a Wind Turbine Rotor Blade 审中-公开
标题翻译：涡轮转子叶片的翼形盖组件
公开(公告)号：US20110142662A1
公开(公告)日：2011-06-16
申请号：US12914589
申请日：2010-10-28
申请人： Peter James Fritz , Bruce Clark Busbey , Thomas Merzhaeuser
发明人： Peter James Fritz , Bruce Clark Busbey , Thomas Merzhaeuser
IPC分类号： F03D11/00
CPC分类号： F03D1/0675 , F05B2280/5001 , F05B2280/6003 , Y02E10/721
摘要： A spar cap assembly for a rotor blade of a wind turbine is disclosed. In general, the spar cap assembly may include a tensile spar cap formed from a composite material and configured to engage an inner surface of the rotor blade. The tensile spar cap may generally have a first thickness and a first cross-sectional area. Additionally, the spar cap assembly may include a compressive spar cap formed from the same composite material and configured to engage an opposing inner surface of the rotor blade. The compressive spar cap may generally have a second thickness and a second cross-sectional area that is greater than the first cross-sectional area. Additionally, the composite material is generally selected so that at least one of a strength and a modulus of elasticity of the composite material differs depending on whether the material is in tension or in compression.
摘要翻译：公开了一种用于风力涡轮机的转子叶片的翼梁盖组件。通常，翼梁盖组件可以包括由复合材料形成并构造成接合转子叶片的内表面的拉伸翼梁帽。拉伸翼梁帽通常可以具有第一厚度和第一横截面积。另外，翼梁盖组件可以包括由相同的复合材料形成并被构造成接合转子叶片的相对的内表面的压缩翼梁帽。压缩翼梁帽通常可以具有大于第一横截面积的第二厚度和第二横截面面积。此外，通常选择复合材料，使得复合材料的强度和弹性模量中的至少一种根据材料是拉伸还是在压缩中而不同。

9. 发明申请

US20110140724A1 SYSTEM AND METHOD FOR PERFORMING A CONTINUITY TEST ON A LIGHTNING CONDUCTION SYSTEM OF A WIND TURBINE 失效
标题翻译：风力发电系统的连续性测试系统及方法
公开(公告)号：US20110140724A1
公开(公告)日：2011-06-16
申请号：US12955412
申请日：2010-11-29
申请人： Steven Haines Olson , Debasish Mishra , Peter James Fritz
发明人： Steven Haines Olson , Debasish Mishra , Peter James Fritz
IPC分类号： G01R27/08
CPC分类号： G01R31/026 , F03D80/30 , F05B2260/80 , H02G13/00 , Y02E10/72
摘要： A system and method for performing a continuity test on a lightning conduction system of a wind turbine are disclosed. The system generally includes a testing device having a blade ring configured to be positioned around at least a portion of an outer perimeter of a rotor blade of the wind turbine. A carriage may be attached to the testing device and a cable may be attached to the carriage. The cable may generally extend between a first anchor point and a second anchor point, wherein the anchor points are spaced apart from one another such that a lightning receptor of the lightning conduction system is disposed between the anchor points. Additionally, the cable may be coupled between the anchor points such that, as the cable is displaced, the testing device is moved to a position at which an electrically conductive member of the testing device contacts the lightning receptor.
摘要翻译：公开了一种用于对风力涡轮机的雷电传导系统进行连续性测试的系统和方法。该系统通常包括具有叶片环的测试装置，其被配置为围绕风力涡轮机的转子叶片的外周边的至少一部分定位。托架可以附接到测试装置，并且电缆可以附接到托架。电缆通常可以在第一锚定点和第二锚定点之间延伸，其中锚定点彼此间隔开，使得雷电传感系统的雷电接收器设置在锚定点之间。此外，电缆可以联接在锚定点之间，使得当电缆移位时，测试装置移动到测试装置的导电构件接触闪电接收器的位置。

10. 发明申请

US20110138937A1 SYSTEM AND METHOD FOR WIND TURBINE INSPECTION 有权
标题翻译：风力涡轮机检测系统与方法
公开(公告)号：US20110138937A1
公开(公告)日：2011-06-16
申请号：US12823525
申请日：2010-06-25
申请人： Peter James Fritz
发明人： Peter James Fritz
IPC分类号： G01M19/00
CPC分类号： G01M11/081 , F03D17/00 , G05B19/0426 , G05B2219/2619
摘要： A system and method for inspecting a wind turbine for indications is disclosed. The method includes providing an inspection system on a tower of the wind turbine, the inspection system including a climbing device and an inspection device, the climbing device including a traction apparatus configured to engage the tower and a drive mechanism configured to drive the climbing device. The method further includes rotating a rotor blade of the wind turbine such that the rotor blade is approximately parallel to and proximate the tower, operating the inspection system to traverse the tower, and operating the inspection system to inspect the rotor blade for indications.
摘要翻译：公开了一种用于检查风力涡轮机用于指示的系统和方法。该方法包括在风力涡轮机的塔架上提供检查系统，该检查系统包括攀登装置和检查装置，所述爬坡装置包括构造成接合塔架的牵引装置和构造成驱动攀爬装置的驱动机构。该方法还包括旋转风力涡轮机的转子叶片，使得转子叶片大致平行于并靠近塔架，操作检查系统以横穿塔架，以及操作检查系统以检查转子叶片的指示。

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