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公开(公告)号：US09321613B2
公开(公告)日：2016-04-26
申请号：US14326506
申请日：2014-07-09
摘要： A blade gripping device for gripping a rotor blade, in particular a rotor blade of a wind turbine, comprising a blade gripping assembly with a number of blade gripping tools and a sensor arrangement realized to sense a specific feature of the rotor blade is provided. Thereby, the specific feature is such that it can orientate the blade holding device relative to the rotor blade in a blade gripping maneuver. A method of moving a blade gripping device for gripping a rotor blade is also disclosed, in particular a rotor blade of a wind turbine, relative to the rotor blade is disclosed.
摘要翻译： 提供了一种用于夹紧转子叶片，特别是风力涡轮机的转子叶片的叶片夹持装置，其包括具有多个叶片夹持工具的叶片夹持组件和实现用于感测转子叶片的特定特征的传感器装置。 因此，特定的特征使得其可以以刀片夹紧机动方式相对于转子叶片定向刀片保持装置。 还公开了一种移动用于夹紧转子叶片的叶片夹持装置的方法，特别是相对于转子叶片的风力涡轮机的转子叶片。
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公开(公告)号：US09534415B2
公开(公告)日：2017-01-03
申请号：US15203989
申请日：2016-07-07
CPC分类号： E04H12/28 , E04H12/00 , E04H12/344 , F03D13/40 , F05B2240/122 , Y02E10/72
摘要： The disclosed concerns a method of transporting a tower of a wind turbine in an upright position to an assembly site of the wind turbine, whereby the tower is equipped with a strake set comprising a number of strakes positioned to lead from a top of the tower in the upright position down towards a bottom of the tower, at least one of the strakes being realized as a detachable strake. The invention also concerns a strake set and transport assembly.
摘要翻译： 所公开的方案涉及将风力涡轮机的塔架直立运送到风力涡轮机的组装位置的方法，由此塔架配备有一个带状组件，该组合板包括若干个从塔顶顶部引导的带子 竖直位置向下朝向塔的底部，至少一个斜条被实现为可拆卸的斜面。 本发明还涉及一种板条组合和运输组件。
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公开(公告)号：US20150263569A1
公开(公告)日：2015-09-17
申请号：US14582604
申请日：2014-12-24
发明人： Paul Brian Brogan , Jesper Moeller , Jan Thisted
CPC分类号： H02J11/00 , F03D7/00 , F03D7/026 , F03D9/11 , F03D9/257 , H02J3/36 , H02J3/386 , H02J9/00 , Y02E10/723 , Y02E10/763 , Y10T307/62
摘要： A power supply arrangement adapted to provide auxiliary power to a wind farm that feeds into a HVDC transmission link is provided. The power supply arrangement has an auxiliary power supply to deliver auxiliary power (Paux) to the wind farm; a backfeed control for initiating provision of a backfeed voltage on the HVDC link during a wind farm downtime; a backfeed switch to close a DC current path between the HVDC link and the auxiliary power supply; and a power converter for converting the backfeed voltage into auxiliary power (Paux). A wind farm arranged to feed into a HVDC transmission link is also provided, having such a power supply arrangement for providing auxiliary power (Paux) to the wind farm during a wind farm downtime. A method of providing auxiliary power (Pbackfeed) to a wind farm during a wind farm downtime is also provided.
摘要翻译： 提供了适于向馈送到HVDC传输链路的风电场提供辅助电力的电源装置。 电源装置具有辅助电源，用于向风力发电场提供辅助电力（Paux）; 用于在风电场停机期间在HVDC链路上启动提供反馈电压的反馈控制; 用于关闭HVDC链路和辅助电源之间的直流电流路径的反馈开关; 以及用于将反馈电压转换成辅助电力（Paux）的功率转换器。 还提供了布置成进入HVDC传输链路的风力发电场，具有这样的电源装置，用于在风力发电场停机期间向风电场提供辅助电力（Paux）。 还提供了在风电场停机期间向风电场提供辅助电力（Pbackfeed）的方法。
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14.发明申请SINGLE PIECE ELECTRIC ASSEMBLY FOR CONNECTING AN OFF-SHORE WIND TURBINE WITH AN ELECTRIC SUBSEA CABLE, WIND TURBINE, WIND TURBINE CLUSTER AND METHOD FOR MOUNTING SUCH AN ELECTRIC ASSEMBLY TO A WIND TURBINE TOWER 有权用于连接远离风力涡轮机的电动装置与电气电缆，风力涡轮机，风力涡轮机组和用于将这种电气组件安装到风力涡轮机塔的方法公开(公告)号：US20150108764A1
公开(公告)日：2015-04-23
申请号：US14504652
申请日：2014-10-02
发明人： Jesper Moeller , Henrik Stiesdal , Jan Thisted
CPC分类号： F03D13/10 , E02B17/0004 , E02B2017/0091 , E02B2017/0095 , F03D9/255 , F03D9/257 , F03D13/30 , F03D80/00 , F05B2230/60 , F05B2240/95 , H01F27/40 , H02B1/305 , H02B3/00 , Y02E10/72 , Y02P70/523 , Y10T29/49117
摘要： An electric assembly for electrically connecting at least one wind turbine being located off-shore with an electric subsea cable being connected to an on-shore power grid is provided. The electric assembly has (a) a transformer for transforming a first voltage level being provided by the at least one wind turbine to a second voltage level of the subsea cable, and (b) an external equipment being electrically and mechanically connected to the transformer for controlling an operation of at least the transformer. The transformer and the electric equipment are formed by a preinstalled package, which can be mechanically handled as a single piece. Further, a wind turbine having such an electric assembly, a wind turbine cluster having such a wind turbine, and a method for mounting such an electric assembly to a tower of a wind turbine are provided.
摘要翻译： 提供一种电气组件，用于将至少一个位于离岸的风力涡轮机与连接到岸上电网的电力海底电缆电连接。 电气组件具有（a）用于将由至少一个风力涡轮机提供的第一电压电平变换到海底电缆的第二电压电平的变压器，以及（b）外部设备电连接和机械连接到变压器， 至少控制变压器的操作。 变压器和电气设备由预先安装的包装件组成，可以作为单件机械处理。 此外，提供了具有这种电气组件的风力涡轮机，具有这种风力涡轮机的风力涡轮机组以及将这种电气组件安装到风力涡轮机的塔架上的方法。
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公开(公告)号：US10370223B2
公开(公告)日：2019-08-06
申请号：US15722305
申请日：2017-10-02
摘要： A load guiding arrangement realized for mounting to a crane, which load guiding arrangement comprises a number of load guides, wherein a load guide comprises a guide wire extending from a lower level of the crane to an upper level of the crane; a bridging connector realized to bridge a gap between the guide wire and a control wire, which bridging connector is free to travel along the guide wire and the control wire according to a vertical displacement of a load; and a control wire extending from a lower level of the crane, through the bridging connector to a lifting connector for connecting to the load, and through the bridging connector again to an upper level of the crane is provided.
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公开(公告)号：US10214392B2
公开(公告)日：2019-02-26
申请号：US15556305
申请日：2015-03-18
摘要： Provided is an automated receptor system of a sling-receiving element for gripping a connection device of a sling of a blade gripping device for gripping a rotor blade, in particular a rotor blade of a wind turbine, which automated receptor system includes a receptor for connecting the connection device to the sling-receiving element and a drive system for pivoting the receptor for coupling the connection device to the sling-receiving element and for decoupling the connection device from the sling-receiving element. Further a sling-receiving element and a blade gripping device are described. Furthermore, provided is a method for gripping a connection device of a sling of a blade gripping device for gripping a rotor blade, in particular a rotor blade of a wind turbine.
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公开(公告)号：US09663330B2
公开(公告)日：2017-05-30
申请号：US14264250
申请日：2014-04-29
CPC分类号： B66C1/108 , B66C1/442 , B66C1/62 , E04H12/342 , F03D13/10 , Y02E10/72 , Y02E10/728
摘要： A raising device realized to be connected to a tower segment of a wind turbine is provided. The raising device comprises a connection member to a raising machine and a plurality of holding members positioned at predefined distances from each other and orientated to be movable in radial locking directions which locking directions are such that the holding members when moved into a locking position at a predefined engagement position of the tower segment engage with a counter-shape of the tower segment, whereby the holding members are automatically tiltable and/or shiftable into the locking position by a movement mechanism. A method of equipping a tower segment of a wind turbine for transport by means of such raising device is also provided.
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公开(公告)号：US09410643B2
公开(公告)日：2016-08-09
申请号：US13953841
申请日：2013-07-30
发明人： Jesper Moeller
CPC分类号： F16L7/00 , E02B17/00 , E02B17/0004 , E02B2017/0091 , F16L1/15 , F16L1/235 , H02G1/10 , H02G9/02
摘要： A cable hang-off arrangement for an elevated support including a cable assembly with a flexible reinforced protective tube for accommodating a transmission cable arrangement, a mounting assembly arranged on the elevated support, and a lifting assembly for lifting the cable assembly from a lower level to the elevated support, which lifting assembly is realized to engage with the mounting assembly such that the cable assembly is suspended between the elevated support and the lower level. An offshore facility mounted on an elevated support above a variable lower level including a transmission cable arrangement and a flexible protective tube for guiding the transmission cable arrangement through an essentially vertical direction from the elevated support to the lower level into an essentially horizontal direction at the lower level is also provided. A method of mounting such a cable hang-off arrangement is also provided.
摘要翻译： 一种用于升高的支撑件的电缆悬挂装置，包括具有用于容纳传输电缆装置的柔性增强保护管的电缆组件，布置在升高的支撑上的安装组件和用于将电缆组件从较低电平提升到 提升的支撑件，该提升组件被实现为与安装组件接合，使得电缆组件悬挂在升高的支撑件和下部水平面之间。 安装在可变下部水平面上的升高的支撑件上的海上设备，包括传动缆索装置和柔性保护管，用于将传动缆索布置通过从升高的支撑件到下部水平的基本上垂直的方向在下部 水平也被提供。 还提供了一种安装这种电缆悬挂装置的方法。
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公开(公告)号：US09206017B2
公开(公告)日：2015-12-08
申请号：US14326493
申请日：2014-07-09
摘要： A blade gripping tool of a blade gripping device for gripping a rotor blade, in particular a rotor blade of a wind turbine is provided. The tool comprises a sling and an automatic sling handover mechanism comprising a sling-conveying element and a sling-receiving element, whereby the sling-conveying element is realized to convey a connection means of the sling along a two-dimensional predefined path of travel around a part of the rotor blade towards the sling-receiving element to connect to a receptor of the sling-receiving element. A method of gripping a rotor blade is also disclosed, in particular a rotor blade of a wind turbine by means of a number of blade gripping tools is also disclosed.
摘要翻译： 提供了用于夹紧转子叶片，特别是风力涡轮机的转子叶片的叶片夹紧装置的叶片夹持工具。 该工具包括吊带和自动吊带切换机构，其包括吊索传送元件和吊索接收元件，由此吊索传送元件被实现为沿两维预定的行进路径传送吊索的连接装置 转子叶片的一部分朝着吊索接收元件连接到吊索接收元件的接收器。 还公开了一种夹紧转子叶片的方法，特别是风力涡轮机的转子叶片借助于多个叶片夹持工具也被公开。
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