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61.发明申请公开(公告)号：US20150204314A1
公开(公告)日：2015-07-23
申请号：US14416516
申请日：2013-07-25
Applicant: Wilic S.AR.L.
Inventor： Norman Anselmi
CPC classification number: F03D13/22 , F03D9/25 , F05B2220/7066 , F05B2230/10 , F05B2230/21 , H02K7/085 , H02K7/1838 , Y02E10/725 , Y02P70/523
Abstract: A frame of a rotating electric machine of a wind turbine extends about an axis of rotation, and has a tubular structure having a cylindrical face and configured to support a plurality of active segments along the cylindrical face; an annular flange configured to connect the rotating electric machine to a main frame of a wind turbine; and a ring having an annular seat for a bearing; and wherein the tubular structure, the annular flange, and the ring are formed in one piece.
Abstract translation: 风力涡轮机的旋转电机的框架围绕旋转轴线延伸，并且具有管状结构，其具有圆柱形表面并且被配置为沿着圆柱面支撑多个有效段; 环形凸缘，其构造成将旋转电机连接到风力涡轮机的主框架; 以及具有用于轴承的环形座的环; 并且其中所述管状结构，所述环形凸缘和所述环形成为一体。
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公开(公告)号：US20150188396A1
公开(公告)日：2015-07-02
申请号：US14644255
申请日：2015-03-11
Applicant: SIEMENS AKTIENGESELLSCHAFT
IPC: H02K15/00
CPC classification number: H02K15/00 , H02K7/1838 , H02K15/02 , H02K2213/12 , Y02E10/725 , Y10T29/49009 , Y10T29/49012 , Y10T29/49069 , Y10T29/49073 , Y10T29/53143
Abstract: An armature assembly apparatus for assembling an armature of an electrical machine is provided. The armature assembly apparatus has an armature holding apparatus to hold a partially assembled armature such that a rotation axis of the armature is horizontal. The armature assembly apparatus has a rotating device for rotating the partially assembled armature about a rotation axis. The armature assembly apparatus also has a ring segment conveyance for conveying an armature ring segment to a mounting position relative to a free ring segment portion of the partially assembled armature.
Abstract translation: 提供一种用于组装电机的电枢的电枢组装装置。 电枢组装装置具有用于保持部分组装的电枢的电枢保持装置，使得电枢的旋转轴线是水平的。 电枢组装装置具有旋转装置，用于围绕旋转轴线旋转部分组装的衔铁。 衔铁组合装置还具有环形段输送，用于相对于部分组装的衔铁的自由环段部分将电枢环段传送到安装位置。
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公开(公告)号：US20150180321A1
公开(公告)日：2015-06-25
申请号：US14359884
申请日：2011-11-23
Applicant: Carl E. Copeland, JR.
Inventor： Carl E. Copeland, JR.
CPC classification number: H02K21/40 , H02K7/1807 , H02K7/1838 , H02K21/38 , H02K21/42 , Y02E10/725
Abstract: An electromagnetic generator comprises one or more flux assembly having at least one coil and at least one magnetic field source separated by a gap. An interference drum has a sidewall at least partially positioned inside the gap and comprising at least one magnetic field permeable zone and at least one magnetic field impermeable zone. The interference drum is movable relative to the at least one coil and to the at least one magnetic field source to alternatively position the at least one magnetic field permeable zone and the at least one magnetic field impermeable zone of the sidewall inside the gap. When the interference drum is moved, magnetic flux is created in the coil, and induces electrical current to flow into the coil. The coil may be connected to an external circuit, such that the electrical current may flow through the external circuit.
Abstract translation: 电磁发生器包括一个或多个通量组件，其具有至少一个线圈和由间隙分开的至少一个磁场源。 干涉鼓具有至少部分地定位在间隙内部并且包括至少一个磁场可渗透区域和至少一个磁场不可渗透区域的侧壁。 干涉鼓可以相对于至少一个线圈和至少一个磁场源移动，以将至少一个磁场可渗透区域和该侧壁的至少一个磁场不可渗透区域置于间隙内。 当干涉鼓被移动时，在线圈中产生磁通量，并且引起电流流入线圈。 线圈可以连接到外部电路，使得电流可以流过外部电路。
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64.发明申请WIND TURBINE ROTARY ELECTRIC MACHINE ROTOR, AND WIND TURBINE COMPRISING SUCH A ROTOR 有权风力涡轮机电机，以及包含这种转子的风力发电机公开(公告)号：US20150180295A1
公开(公告)日：2015-06-25
申请号：US14416570
申请日：2013-07-25
Applicant: Wilic S.AR.L.
Inventor： Matteo Casazza , Georg Folie , Maddalena Renier , Daniele Franco
CPC classification number: H02K1/32 , F03D9/25 , H02K1/2773 , H02K7/1838 , H02K9/22 , H02K2213/12 , Y02E10/725
Abstract: A rotor of a wind turbine rotary electric machine has a tubular structure extending and configured to rotate about an axis of rotation; a plurality of active segments parallel to and arranged about the axis of rotation and fitted to the tubular structure; and a plurality of cooling channels formed in the tubular structure.
Abstract translation: 风力涡轮机旋转电机的转子具有延伸并构造为围绕旋转轴线旋转的管状结构; 平行于并围绕所述旋转轴线布置并且配合到所述管状结构的多个有效段; 以及形成在管状结构中的多个冷却通道。
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65.发明申请COOLING SYSTEM AND METHOD FOR WIND POWER GENERATOR AND WIND POWER GENERATOR SET 有权风力发电机和风力发电机组的冷却系统和方法公开(公告)号：US20150108756A1
公开(公告)日：2015-04-23
申请号：US14381584
申请日：2013-02-22
Inventor： Xiaoqian Li , Guoqing Wu , Kai Wu
CPC classification number: F03D7/0272 , F03D9/25 , F03D17/00 , F03D80/00 , F03D80/60 , F05B2260/20 , H02K7/1838 , H02K9/04 , Y02E10/722 , Y02E10/725 , Y02T50/675
Abstract: A cooling system and method for a wind power generator and a wind power generator set. The cooling system for a wind power generator includes air extraction pipelines and air discharge devices. The air extraction pipelines are located inside a generator case. A pipeline inlet in communication with a generator, a first pipeline outlet in communication with the outside of the generator case, and a second pipeline outlet in communication with the inside of the generator case are arranged on the air extraction pipelines, and the first and second pipeline outlets are provided with air doors. Therefore, the cooling efficiency of the generator set in a high temperature environment is enhanced, and the temperature of the generator case is kept in a low temperature environment. The cost is lowered and the consumed energy is reduced.
Abstract translation: 一种用于风力发电机和风力发电机组的冷却系统和方法。 风力发电机的冷却系统包括抽气管线和排气装置。 抽气管线位于发电机箱内。 与发电机连通的管道入口，与发电机壳体的外部连通的第一管道出口和与发电机壳体内部连通的第二管道出口布置在抽气管道上，第一和第二 管道出口设有气门。 因此，在高温环境下发电机的冷却效率提高，发电机壳体的温度保持在低温环境。 成本降低，消耗的能量减少。
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Patent Agency Ranking
公开(公告)号：US09013081B2
公开(公告)日：2015-04-21
申请号：US12918679
申请日：2009-02-20
Applicant: Kais Atallah , Jan Jozef Rens
Inventor： Kais Atallah , Jan Jozef Rens
CPC classification number: H02K49/102 , H02K7/11 , H02K7/1838 , H02K51/00 , Y02E10/725
Abstract: A magnetic gear comprising: a first movable member having a first set of magnetic poles, a second movable member having a second set of magnetic poles, and a third movable member having a set of pole pieces; wherein the first and second members have magnetic poles at different spacings and the pole pieces are arranged to modulate the magnetic field acting between the magnetic poles, and control means arranged to control rotation of one of the members so as to vary the gear ratio between the other two members.
Abstract translation: 一种磁齿轮，包括：具有第一组磁极的第一可动构件，具有第二组磁极的第二可动构件和具有一组极片的第三可动构件; 其中所述第一和第二构件具有不同间隔的磁极，并且所述极片被布置成调制作用在所述磁极之间的磁场;以及控制装置，所述控制装置被布置成控制所述构件之一的旋转，以便改变所述磁极之间的齿轮比 其他两名成员。
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公开(公告)号：US09006918B2
公开(公告)日：2015-04-14
申请号：US13415603
申请日：2012-03-08
Applicant: Matteo Casazza , Otto Pabst , Alessandro Fasolo
Inventor： Matteo Casazza , Otto Pabst , Alessandro Fasolo
CPC classification number: H02K1/2773 , F03D9/25 , F03D15/20 , F05B2220/7066 , H02K1/223 , H02K1/2786 , H02K7/1838 , H02K11/40 , Y02E10/725
Abstract: A wind turbine having an electric machine in turn having a stator, and a rotor which rotates about an axis of rotation with respect to the stator; the rotor having a number of magnetized modules, and a number of supports for supporting the magnetized modules and arranged about the axis of rotation; and wherein at least two of the supports are parallel connected electrically.
Abstract translation: 具有电机的风力涡轮机又具有定子，以及围绕相对于定子的旋转轴线旋转的转子; 所述转子具有多个磁化模块，以及用于支撑所述磁化模块并围绕所述旋转轴线布置的多个支撑件; 并且其中所述支撑件中的至少两个电连接并联。
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68.发明授权公开(公告)号：US08975770B2
公开(公告)日：2015-03-10
申请号：US13091680
申请日：2011-04-21
Applicant: Emmanuele Gelmini
Inventor： Emmanuele Gelmini
CPC classification number: H02K1/185 , F03D7/0248 , F03D9/25 , F03D80/70 , F05B2220/7066 , H02K7/102 , H02K7/1838 , H02K2201/03 , H02K2213/09 , Y02E10/723 , Y02E10/725
Abstract: A wind power turbine electric generator, the electric generator having a tubular first supporting structure extending about an axis of rotation; a second supporting structure extending about the axis of rotation, substantially coaxial with the first supporting structure, and fitted to the first supporting structure to rotate about the axis of rotation; first active parts fitted to the first supporting structure; second active parts fitted to the second supporting structure, facing the first active parts, and separated from the first active parts by an annular gap; and a radial tensioning device configured to adjust the shape of the first supporting structure about the axis of rotation.
Abstract translation: 一种风力涡轮发电机，所述发电机具有围绕旋转轴线延伸的管状第一支撑结构; 围绕所述旋转轴线延伸的第二支撑结构，与所述第一支撑结构基本上同轴，并且装配到所述第一支撑结构以围绕所述旋转轴线旋转; 第一活动部件装配到第一支撑结构; 与所述第二支撑结构配合的第二有源部件，所述第二有源部件面向所述第一有源部分，并且通过环形间隙与所述第一有源部分分离; 以及径向张紧装置，其构造成围绕旋转轴线调节第一支撑结构的形状。
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公开(公告)号：US08952587B2
公开(公告)日：2015-02-10
申请号：US13309428
申请日：2011-12-01
Applicant: Louis J. Finkle
Inventor： Louis J. Finkle
CPC classification number: H02K1/276 , H02K7/1838 , H02K21/028 , H02K21/029 , H02P9/40 , H02P9/48
Abstract: Apparatus and method for tuning the magnetic field of windmill generators to obtain efficient operation over a broad RPM range. The windmill generator includes fixed windings (or stator) inside a rotating rotor carrying permanent magnets. The permanent magnets are generally cylindrical and have North and South poles formed longitudinally in the magnets. Magnetically conducting circuits are formed by the magnets residing in magnetic conducting pole pieces (for example, low carbon or soft steel, and/or laminated insulated layers, of non-magnetizable material). Rotating the permanent magnets, or rotating non-magnetically conducting shunting pieces, inside the pole pieces, either strengthens or weakens the resulting magnetic field to adjust the windmill generators for low RPM torque or for efficient high RPM efficiency. Varying the rotor magnetic field adjusts the voltage output of the windmill generators allowing the windmill generator to maintain a fixed voltage output.
Abstract translation: 用于调整风车发电机磁场的装置和方法，以在宽的RPM范围内获得有效的操作。 风车发电机包括在承载永磁体的旋转转子内部的固定绕组（或定子）。 永磁体通常是圆柱形的，并且在磁体中纵向形成有北极和南极。 磁导电路由位于导磁极片（例如低碳或软钢，和/或不可磁化材料的层压绝缘层）中的磁体形成。 将永磁体或旋转的非磁性导电分流片旋转在极片内部，或者加强或削弱所产生的磁场，以调节风力发电机的低RPM扭矩或有效的高RPM效率。 改变转子磁场来调节风车发电机的电压输出，允许风力发电机保持固定的电压输出。
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公开(公告)号：US08937417B2
公开(公告)日：2015-01-20
申请号：US13297271
申请日：2011-11-16
Applicant: Yasuhiro Miyamoto , Hiroshi Tsumagari , Daisuke Morishita
Inventor： Yasuhiro Miyamoto , Hiroshi Tsumagari , Daisuke Morishita
IPC: H02K21/12
CPC classification number: H02K1/276 , H02K1/2746 , H02K1/30 , H02K7/1838 , H02K16/02 , Y02E10/721
Abstract: This rotating electric machine includes a rotor including a rotating shaft portion, a rotor yoke surrounding the rotating shaft portion and a rotor core, arranged on the outer peripheral surface of the rotor yoke, having a plurality of permanent magnets circumferentially arranged thereon at intervals, and a stator arranged to be opposed to the outer peripheral surface of the rotor, while the rotor yoke and the inner peripheral portion of the rotor core are fixed to each other with a fixing member.
Abstract translation: 该旋转电机包括转子，该转子包括旋转轴部，包围转轴部的转子轭和设置在转子轭的外周面上的转子铁心，具有间隔周向配置的多个永久磁铁， 定子，其与转子的外周面相对配置，同时转子磁轭和转子铁芯的内周部分用固定部件固定。
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