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    Armature assembly, armature ring segment and an armature handling appartus for a generator having insertion interface elements for mounting to complementary receiving interface elements
    82.
    发明授权
    Armature assembly, armature ring segment and an armature handling appartus for a generator having insertion interface elements for mounting to complementary receiving interface elements 有权
    电枢组件，电枢环段和用于具有用于安装到互补接收界面元件的插入接口元件的发电机的电枢处理装置

    公开(公告)号：US09583981B2

    公开(公告)日：2017-02-28

    申请号：US14364341

    申请日：2013-02-12

    申请人： SIEMENS AKTIENGESELLSCHAFT

    发明人： Torben Peter Andersen ,  Alan Hansen ,  Stefan Maroti ,  Klaus Thaarup

    IPC分类号： H02K1/12 ,  H02K1/14 ,  H02K15/02 ,  H02K7/18

    CPC分类号： H02K1/12 ,  H02K1/148 ,  H02K7/1838 ,  H02K15/02 ,  H02K15/024 ,  Y02E10/725 ,  Y10T29/49009

    摘要： An armature assembly comprising an armature body and a number of armature ring segments mounted on the armature body, wherein the armature assembly comprises a number of insertion interface elements and a number of complementary receiving interface elements for mounting an armature ring segment onto the armature body; whereby an insertion interface element is realized to engage with a complementary receiving interface element in a direction essentially parallel to a rotation axis of the armature; and wherein an insertion interface element is formed as an integral part of the armature body or as an integral part of an armature ring segment. A method of assembling an armature is also described, and a wind turbine comprising such an armature assembly is provided.

    摘要翻译： 一种电枢组件，包括电枢体和安装在电枢体上的多个电枢环段，其中电枢组件包括多个插入接口元件和多个用于将电枢环段安装到电枢体上的互补接收接口元件; 由此实现插入接口元件以与基本上平行于电枢的旋转轴线的方向上的互补接收接口元件接合; 并且其中插入接口元件形成为电枢体的整体部分或者作为电枢环段的整体部分。 还描述了组装电枢的方法，并且提供了包括这种电枢组件的风力涡轮机。

    Cable-suspended wind energy generator
    83.
    发明授权
    Cable-suspended wind energy generator 有权
    电缆悬挂式风力发电机

    公开(公告)号：US09581135B2

    公开(公告)日：2017-02-28

    申请号：US14086658

    申请日：2013-11-21

    申请人： Harrington Electronics LLC

    发明人： Richard H. Harrington ,  Ryan Klock

    IPC分类号： F03D9/00 ,  F03D5/02

    CPC分类号： F03D5/02 ,  F05B2240/917 ,  Y02B10/30 ,  Y02E10/70 ,  Y02E10/725 ,  Y02E10/728

    摘要： An electrical generation system is based upon sail craft that move between towers through wind power. The system includes at least two support towers (or support structures on buildings, for example), and upper and lower cables extending from one tower to another. At least one sail craft is coupled to the upper and lower cables such that wind moves the sail craft along the cables. Each sail craft is coupled to the upper and lower cables with respective upper and lower modules, one or both of which includes a wheel that rotates as the craft moves along the cables. The wheel is coupled to an electrical generator that that feeds one or both of the cables for further distribution through at least one of the towers. A structure at each tower causes the craft to reverse its direction and travel back and forth between the towers in such a way that sail craft travelling in opposite directions to not block the wind to other craft.

    摘要翻译： 发电系统是基于通过风力在塔之间移动的帆船。 该系统包括至少两个支撑塔（例如在建筑物上的支撑结构），以及从一个塔架延伸到另一个塔架的上部和下部电缆。 至少一个帆船与上部和下部电缆连接，使得风沿缆绳移动帆船。 每个帆船与相应的上部和下部模块耦合到上部和下部电缆，其中一个或两个包括当飞行器沿着电缆移动时旋转的车轮。 车轮联接到发电机，其馈送一个或两个电缆以进一步分配通过至少一个塔。 每个塔架上的一个结构使得飞行器方向相反，并且在塔之间来回移动，使帆船在相反的方向上行驶，以阻挡其他飞行器的风。

    Remote actuated cryocooler for superconducting generator and method of assembling the same
    84.
    发明授权
    Remote actuated cryocooler for superconducting generator and method of assembling the same 有权
    用于超导发电机的远程致动低温冷却器及其组装方法

    公开(公告)号：US09570220B2

    公开(公告)日：2017-02-14

    申请号：US13646914

    申请日：2012-10-08

    申请人： General Electric Company

    发明人： Ernst Wolfgang Stautner ,  Kiruba Sivasubramaniam Haran ,  Ruben Jeevanasan Fair

    IPC分类号： H01F6/04 ,  F25B19/00 ,  H02K55/04 ,  F25B9/14 ,  H02K7/18

    CPC分类号： H01F6/04 ,  F25B9/14 ,  F25B9/145 ,  F25B19/00 ,  H02K7/183 ,  H02K55/04 ,  Y02E10/725 ,  Y02E40/625 ,  Y10T29/49359

    摘要： In one embodiment, a cryocooler assembly for cooling a heat load is provided. The cryocooler assembly includes a vacuum vessel surrounding the heat load and a cryocooler at least partially inserted into the vacuum vessel, the cryocooler including a coldhead. The assembly further includes an actuator coupled to the cryocooler. The actuator is configured to translate the cryocooler coldhead into thermal engagement with the heat load and to maintain constant pressure of the coldhead against the heat load to facilitate maintaining thermal engagement with the heat load as the heat load shrinks during a cool down process.

    摘要翻译： 在一个实施例中，提供了用于冷却热负荷的低温冷却器组件。 低温冷却器组件包括围绕热负荷的真空容器和至少部分地插入真空容器的低温冷却器，该低温冷却器包括冷头。 组件还包括联接到低温冷却器的致动器。 致动器构造成将低温冷冻机的冷头转换为与热负荷的热接合，并且保持冷头相对于热负荷的恒定压力，以便当在冷却过程中热负荷收缩时，保持与热负荷的热接合。

    RECONFIGURATION OF THE REACTIVE POWER LOOP OF A WIND POWER PLANT
    88.
    发明申请
    RECONFIGURATION OF THE REACTIVE POWER LOOP OF A WIND POWER PLANT 审中-公开
    风力发电厂反应动力环的重新构建

    公开(公告)号：US20170025858A1

    公开(公告)日：2017-01-26

    申请号：US15039379

    申请日：2014-11-03

    申请人： VESTAS WIND SYSTEMS A/S

    发明人： Jorge Martinez GARCIA ,  Athanasios ROKOFYLLOS ,  Kouroush NAYEBI

    IPC分类号： H02J3/38 ,  H02J3/46 ,  F03D9/25 ,  F03D7/04 ,  F03D9/00 ,  H02J3/18 ,  H02P9/14

    CPC分类号： H02J3/386 ,  F03D7/0284 ,  F03D7/048 ,  F03D9/25 ,  F03D9/257 ,  F05B2270/337 ,  H02J3/1842 ,  H02J3/46 ,  H02P9/14 ,  Y02E10/723 ,  Y02E10/725 ,  Y02E10/763 ,  Y02E40/16 ,  Y02E40/22

    摘要： The present invention relates a method of controlling a wind power plant connected to an electrical grid, the wind power plant comprises a power plant controller (350), a plurality of wind turbine generators (1) and a STATCOM (230), with a STATCOM controller, comprises: controlling the plurality of wind turbine generators in a first control mode, with the power plant controller controlling a reactive power production from each of the plurality of wind turbine generators according to a closed loop control scheme, and controlling in a first control mode with a closed loop control scheme a reactive power production from the STATCOM according to a first setpoint dispatched from the power plant controller, and controlling the reactive power production from the STATCOM in a second control mode from the STATCOM controller according to an electrical measurement in the grid, and controlling the plurality of wind turbine generators in a second control mode, with the power plant controller controlling a reactive power production from the plurality of wind turbine generators, according to a feedforward control or a close loop control, based on a second setpoint from the STATCOM controller, and switching between the first control mode and the second control mode when receiving at least one trigger signal. The invention also relates to a wind power plant according to the method.

    摘要翻译： 本发明涉及一种控制与电网连接的风力发电厂的方法，该风力发电厂包括一个发电厂控制器（350），多个风力发电机（1）和一个STATCOM（230），带有STATCOM 控制器包括：以第一控制模式控制所述多个风力涡轮发电机，其中所述发电厂控制器根据闭环控制方案控制所述多个风力涡轮发电机中的每一个的无功功率产生，并且在第一控制中控制 闭环控制方案根据从发电厂控制器发出的第一个设定值从STATCOM产生无功功率，并根据STATCOM控制器的电气测量，以第二控制模式从STATCOM控制无功功率产生 并且以第二控制模式控制多个风力涡轮发电机，其中电厂控制器控制 根据来自STATCOM控制器的第二设定点，根据前馈控制或闭环控制，从多个风力涡轮发电机输出无功功率产生，以及当至少接收时在第一控制模式和第二控制模式之间切换 一个触发信号。 本发明还涉及根据该方法的风力发电设备。

    A nacelle for a wind turbine generator including lifting apparatus
    89.
    发明申请
    A nacelle for a wind turbine generator including lifting apparatus 审中-公开
    一种用于包括提升装置的风力涡轮发电机的机舱

    公开(公告)号：US20170022966A1

    公开(公告)日：2017-01-26

    申请号：US15039713

    申请日：2014-11-24

    申请人： VESTAS WIND SYSTEMS A/S

    发明人： Claus Hald Therkildsen

    IPC分类号： F03D1/00 ,  B66C13/16 ,  F03D80/80 ,  B66C23/18

    CPC分类号： F03D1/003 ,  B66C13/16 ,  B66C23/18 ,  F03D80/50 ,  F03D80/88 ,  F05B2220/7064 ,  F05B2230/61 ,  F05B2240/14 ,  F05B2240/916 ,  Y02E10/725 ,  Y02E10/726 ,  Y02E10/728 ,  Y02P70/523

    摘要： A nacelle for a wind turbine generator comprises a crane articulated on a base fixed to said nacelle. The crane includes a cantilevered telescopic boom, a principal winch with a lifting line and respective azimuth and elevation drive units for moving said boom in azimuth and in elevation relative to said nacelle. The crane has a deployed condition in which said boom is moveable in azimuth and in elevation and a stowed condition. The nacelle comprises a support structure against which said boom is brought to rest in said stowed condition thereof and wherein when in said stowed condition said boom is located into a predetermined position at which it is held to rest at a point along its length against said support structure and wherein said lifting line is in a reference position in relation to said nacelle when said crane is in its stowed condition. A method for operating a crane in a nacelle comprising operating said crane as a static hoist using a principal winch of said crane when in said stowed condition of said crane.

    摘要翻译： 用于风力涡轮发电机的机舱包括铰接在固定到所述机舱上的基座上的起重机。 起重机包括悬臂式伸缩臂，具有提升线的主绞盘和相应的方位和升降驱动单元，用于相对于所述机舱将方位角和高度移动。 起重机具有部署状态，其中所述起重臂可在方位角和高度和收起状态下移动。 所述机舱包括支撑结构，所述起重臂在其收起状态下使所述起重臂静止，并且其中当处于所述收起状态时，所述吊杆位于预定位置，在所述预定位置中，所述吊杆被保持在其长度上抵靠所述支撑件 结构，并且其中当所述起重机处于其收起状态时，所述提升线相对于所述机舱处于参考位置。 一种用于在机舱中操作起重机的方法，包括在所述起重机的所述收起状态下使用所述起重机的主绞盘操作所述起重机作为静态提升机。

    WIND TURBINE HAVING A FIBER WINDING
    90.
    发明申请
    WIND TURBINE HAVING A FIBER WINDING 审中-公开
    具有纤维卷绕的风力涡轮机

    公开(公告)号：US20170016428A1

    公开(公告)日：2017-01-19

    申请号：US15114365

    申请日：2015-01-26

    申请人： WOBBEN PROPERTIES GMBH

    发明人： Andree Altmikus ,  Alexander Hoffmann

    IPC分类号： F03D13/20 ,  F03D9/00 ,  F03D9/25 ,  F03D1/06

    CPC分类号： F03D13/20 ,  F03D1/06 ,  F05B2220/30 ,  F05B2220/706 ,  F05B2240/9113 ,  F05B2280/6003 ,  Y02E10/721 ,  Y02E10/725 ,  Y02E10/726 ,  Y02E10/728

    摘要： A wind turbine comprising a tower and a nacelle, wherein a rotor having at least one rotor blade is disposed on the nacelle, and the rotor executes a rotary motion when the wind turbine is in operation and the rotary motion drives a generator within the nacelle, via a shaft, wherein disposed on the tower of the wind turbine there is a fiber winding, which wraps around a vertical tower axis of the tower of the wind turbine and which is configured to damp a vibration of the tower.

    摘要翻译： 一种包括塔架和机舱的风力涡轮机，其中具有至少一个转子叶片的转子设置在所述机舱上，并且当所述风力涡轮机运行时所述转子执行旋转运动，并且所述旋转运动驱动所述机舱内的发电机， 通过轴，其中设置在风力涡轮机的塔架上，存在纤维绕组，其缠绕在风力涡轮机的塔架的垂直塔架轴线上并被构造成阻尼塔架的振动。