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    • 101. 发明申请
    • WIND POWER STATION
    • 风力发电站
    • WO2011051538A1
    • 2011-05-05
    • PCT/FI2009/050865
    • 2009-10-29
    • MERVENTO OYHOLM, Patrik
    • HOLM, Patrik
    • F03D7/02F03D11/00
    • F03D11/0008F03D7/0204F03D80/70Y02E10/722Y02E10/723
    • Wind power station, which comprises a vertical tower (1), a rotor that comprises a hub part (18) and blades (16) that is fitted to the top end of the tower and that is aligned into the wind and rotated by the wind, a rotor shaft (11), which transmits rotating motion to a generator (12, 13, 14) connected to the aforementioned shaft in a direct-drive power station and to a gear box in a geared power station, and also a revolving frame (10) that is fitted to the top end of the tower (1) on bearings so as to rotate around the vertical axis (17), in which frame the rotor shaft (11) is also mounted on bearings. For mounting the revolving frame (10) on bearings onto the top part of the tower, the top part of the tower (1) comprises a first bearing (5) or (20) that mainly bears at least the vertical load coming from the revolving frame (10), as well as a second bearing (9) or (19) disposed at a distance H from the aforementioned bearing, in which case one of the bearings (9), (19) bears mainly the radial load coming from the revolving frame and in which case the support of the upper one of the aforementioned bearings (9), (19, 20) is arranged by means of a support piece leaving the tower and fitted inside the revolving frame.
    • 风力发电站,其包括竖直塔(1),转子,其包括轮毂部分(18)和叶片(16),所述叶片(16)安装在塔顶部并且对准风中并被风旋转 ,转子轴(11),其将旋转运动传递到在直接驱动发电站中连接到上述轴的发电机(12,13,14)和齿轮箱中的齿轮箱,以及旋转框架 (10),其在轴承上安装在塔架(1)的顶端上,以围绕垂直轴线(17)旋转,转子轴(11)的框架也安装在轴承上。 为了将旋转框架(10)安装在轴承上的塔架顶部,塔架(1)的顶部包括第一轴承(5)或(20),其主要至少承受来自旋转的 框架(10)以及与上述轴承设置成距离H的第二轴承(9)或(19),在这种情况下,一个轴承(9),(19)主要承受来自 在这种情况下,上述轴承(9),(19,20)中的上一个的支撑件通过离开塔架的支撑件布置并装配在旋转框架内。
    • 104. 发明申请
    • WIND TURBINE MAIN BEARING
    • 风力涡轮机主轴承
    • WO2011003482A2
    • 2011-01-13
    • PCT/EP2009062483
    • 2009-09-28
    • SIEMENS AGGUERENBOURG PIERRE-ANTOINENEW NIGELSTEGE JASONTHOMSEN KIM
    • GUERENBOURG PIERRE-ANTOINENEW NIGELSTEGE JASONTHOMSEN KIM
    • F03D11/00
    • F03D11/0008F03D80/70F16C17/03F16C2300/14F16C2360/31Y02B10/30Y02E10/722Y10T29/49238
    • The invention describes a wind turbine main bearing (1) realized to bear a shaft (13) of a wind turbine (10), which shaft is caused to rotate by a number of blades (11) connected to the shaft (13), characterized in that the wind turbine main bearing (1) comprises a fluid bearing (1) with a plurality of bearing pads (2) arranged about the shaft (13). The invention also describes a wind turbine (10) comprising a number of blades (11) connected to a shaft (13) and realized to rotate the shaft (13), which wind turbine (10) comprises as main bearing (1) a wind turbine main bearing (1). The invention further describes a method of performing maintenance on a wind turbine (10) according to any of claims 12 to 14, comprising the steps of halting a rotation of the shaft (13), operating a lifting arrangement (22) to raise the shaft (13), and removing a bearing pad (2) of the wind turbine main bearing (1) from the bearing housing (3) of the wind turbine main bearing (1).
    • 本发明描述了一种被实现为承载风力涡轮机(10)的轴(13)的风力涡轮机主轴承(1),该轴被连接到轴(13)上的多个叶片(11)旋转,其特征在于 因为风力涡轮机主轴承(1)包括具有围绕轴(13)布置的多个轴瓦(2)的流体轴承(1)。 本发明还描述了一种风力涡轮机(10),其包括连接到轴(13)并实现为使所述轴(13)旋转的多个叶片(11),所述风力涡轮机(10)包括作为主轴承(1)的风 涡轮主轴承(1)。 本发明还描述了一种对根据权利要求12至14中任一项所述的风力涡轮机(10)进行维护的方法,包括以下步骤:停止所述轴(13)的旋转,操作提升装置(22)以升高所述轴 (13),并且从所述风力涡轮机主轴承(1)的轴承壳体(3)移除所述风力涡轮机主轴承(1)的轴承瓦块(2)。
    • 105. 发明申请
    • LAGERANORDNUNG ZUR DREHBAREN LAGERUNG EINES MASCHINENTEILS UND VERFAHREN ZUM FIXIEREN EINES KEGELROLLENLAGERS AN EINEM MASCHINENTEIL
    • 轴承布置用于旋转的机器部件和方法,存储用于固定圆锥滚子轴承在机械零件
    • WO2010112229A1
    • 2010-10-07
    • PCT/EP2010/002102
    • 2010-04-01
    • AB SKFLIESEGANG, Hans-JürgenSEUBERLING, Mathias
    • LIESEGANG, Hans-JürgenSEUBERLING, Mathias
    • F16C19/38F16C25/08F16C35/063F03D11/00
    • F16C25/083F03D80/70F16C19/386F16C35/063F16C2300/14F16C2360/31Y02E10/722
    • Die Erfindung betrifft eine Lageranordnung mit einem zweireihigen Kegelrollenlager (1) zur drehbaren Lagerung eines Maschinenteils (3) und mit einer Spannvorrichtung (2) zum Fixieren des Kegelrollenlagers (1) am Maschinenteil (3). Das Kegelrollenlager (1) weist einen Außenring (5), dessen Außendurchmesser wenigstens 1 Meter beträgt, einen ersten Innenring (7), einen zweiten Innenring (9), der axial neben dem ersten Innenring (7) angeordnet ist, einen Satz von konisch ausgebildeten ersten Wälzkörpern (11), die zwischen dem Außenring (5) und dem ersten Innenring (7) abrollen und einen Satz von konisch ausgebildeten zweiten Wälzkörpern (12), die axial neben den ersten Wälzkörpern (11) angeordnet sind und zwischen dem Außenring (5) und dem zweiten Innenring (9) abrollen, auf. Die Spannvorrichtung (2) weist eine starre Komponente (18) und eine elastisch deformierbare Komponente (19, 23) aufweist. Die starre Komponente (18) der Spannvorrichtung (2) schlägt axial am Maschinenteil (3) an. Die elastisch deformierbare Komponente (19, 23) der Spannvorrichtung (2) ist axial eingespannt und dadurch gegenüber einem entspannten Zustand axial deformiert. Die elastisch deformierbare Komponente (19, 23) der Spannvorrichtung (2) ist mit dem ersten Innenring (7) des Kegelrollenlagers (1), mit dem zweiten Innenring (9) des Regelrollenlagers (1), mit der starren Komponente (18) der Spannvorrichtung (2) oder mit dem Maschinenteil (3) verbunden
    • 本发明涉及一种轴承装置,其具有的双列圆锥滚子轴承(1)的机器部件(3)的可旋转安装,并用一个夹持装置(2)上的机械部件(3)固定圆锥滚子轴承(1)。 圆锥滚子轴承(1)包括一外圈(5),其外径为至少1米,第一内环(7),第二内圈(9)沿轴向邻接于第一内环(7)布置的一组圆锥形的 辊和第一滚动元件(11)的外圈之间(5)和第一内环(7)的一组圆锥形的第二滚动元件(12),其轴向地邻近所述第一滚动元件(11)与所述外环之间(5 辊)和第二内环(9)。 夹紧装置(2)包括刚性部件(18)和可弹性变形的部件(19,23)。 所述夹紧装置(2)的刚性部件(18)轴向地撞上机器部件(3)。 所述夹紧装置(2)的可弹性变形部件(19,23)被轴向夹紧,并由此变形沿轴向相对于放松状态。 所述夹紧装置(2)的所述可弹性变形部件(19,23)连接到所述第一内环(7)的圆锥滚子轴承(1),与所述第二内圈(9)的控制滚子轴承(1),与刚性的张紧装置的部件(18) (2)或连接到本机部分(3)
    • 106. 发明申请
    • DEVELOPMENT OF A NEW TOWER CABLING
    • 新塔楼的开发
    • WO2010108538A1
    • 2010-09-30
    • PCT/EP2009/053454
    • 2009-03-24
    • AMSC WINDTEC GMBHPREBIO, Peter
    • PREBIO, Peter
    • F03D11/00
    • F03D11/00F03D80/00F03D80/60F03D80/85Y02E10/722Y02E10/726Y10T29/49316
    • This invention provides a cable suspension arrangement for a wind energy converter, a corresponding mounting method and a corresponding spacer plate. The cable suspension arrangement comprises a first suspension means (Hl, H2) for suspending the first plurality of cables (Ll, L2) at the nacelle (3); a second suspension means (100) which is attachable to the nacelle (3); a second plurality of spacer plates (130, 131, 132, 133; 130, 131', 132 ', 133) each including a suspension hole (I; I') and each including a third plurality of cable through-holes (Vl); wherein the second suspension means (100) is led through the suspension holes (I; I'); a fixing means (33c, 33b; 33c) for fixing the spacer plates (130, 131, 132, 133; 130, 131', 132', 133) at different positions on the second suspension means (100) such that they can at least not lower their respective position; wherein the cables (Ll, L2) can be slidably led through the through-holes (Vl).
    • 本发明提供了一种用于风能转换器的电缆悬挂装置,相应的安装方法和相应的间隔板。 电缆悬挂装置包括用于将第一多个电缆(L1,L2)悬挂在机舱(3)处的第一悬挂装置(H1,H2); 第二悬挂装置(100),其可附接到所述机舱(3); 每个包括悬挂孔(I; I')并且每个包括第三多个电缆通孔(V1)的间隔板(130,131,132,133; 130,131',132',133) ; 其中所述第二悬挂装置(100)被引导通过所述悬挂孔(I; I'); 用于将间隔板(130,131,132,133,130,131',132',133)固定在第二悬挂装置(100)上的不同位置的固定装置(33c,33b; 33c),使得它们可以 至少不低于其各自的地位; 其中电缆(L1,L2)可滑动地穿过通孔(V1)。
    • 107. 发明申请
    • WIND TURBINE HAVING POWER ELECTRONICS IN THE NACELLE
    • 风力发电机的风力涡轮机
    • WO2010089006A2
    • 2010-08-12
    • PCT/EP2009/067759
    • 2009-12-22
    • VESTAS WIND SYSTEMS A/SLARSEN, GernerHJORT, Thomas
    • LARSEN, GernerHJORT, Thomas
    • F03D1/00
    • F03D11/0058F03D80/82F05B2240/14F05B2250/30Y02E10/722Y02E10/726
    • A wind turbine comprising a nacelle (1) is disclosed. The nacelle (1) accommodates at least a generator (3) and power electronics electrically interconnected between the generator (3) and a power grid. At least one power electronic component (10, 11, 12) is removably arranged in the nacelle (1) in a region positioned between a floor level of the nacelle (1) and a lower limiting surface, e.g. a bottom wall, of the nacelle (1). The space available in the interior parts of the nacelle (1) is thereby utilised to a greater extent than in prior art wind turbines, and replacement of a power electronic component (10, 11, 12) can be performed using ordinary lifting equipment. Furthermore, the risk of injury to maintenance personnel is reduced.
    • 公开了一种包括机舱(1)的风力涡轮机。 机舱(1)容纳至少一个发电机(3)和在发电机(3)和电网之间电气互连的电力电子设备。 至少一个功率电子部件(10,11,12)可移除地布置在机舱(1)中的位于机舱(1)的底板水平面与下限位表面之间的区域中。 机舱(1)的底壁。 因此,在机舱(1)的内部部分中可用的空间比现有技术的风力涡轮机更大程度地被利用,并且可以使用普通的起重设备来进行电力电子部件(10,11,12)的更换。 此外,维护人员的伤害风险也会降低。
    • 108. 发明申请
    • WIND TURBINE AND TOWER OR TOWER SEGMENT AND DOOR FRAME THEREFOR
    • 风力涡轮机塔架和风力涡轮机塔架段WITH A门,包括门框
    • WO2009094991A3
    • 2010-08-12
    • PCT/DE2009000099
    • 2009-01-28
    • REPOWER SYSTEMS AGGAWRISCH RUEDIGERKLUGMANN ROBERTO
    • GAWRISCH RUEDIGERKLUGMANN ROBERTO
    • F03D11/00
    • E04H12/003F03D13/20F03D80/00F05B2260/64Y02E10/72Y02E10/722
    • The invention relates to a tower or a tower segment of a wind turbine, having a door for entering the inside of the tower, comprising a door frame, which has a door opening that is preferably closed by a door leaf. The invention further relates to a door frame for a door of a tower of a wind turbine, said frame having a door opening that is preferably closed by a door leaf, and to a wind turbine having a tower, a door provided for entering the inside of the tower, and a staircase leading to the door on the outside of the tower, preferably of a tower described above. The underlying object of the invention is to provide an air passage opening in at least one advantageous location. This object is achieved according to the invention in that the door frame has at least one air passage opening, particularly an air inlet opening.
    • 本发明涉及一种风力发电装置的具有用于进入塔的内部,其包括具有与门扇的门开口的优选可关闭的门框架的门的塔或塔区段。 此外,本发明涉及一种门框架用于风力发电设备,其具有优选地与门扇门开闭自如的一塔的门,并与塔架上的风力发电装置,具有设置用于进入塔门的内部,并与通向门楼梯在一行 塔的外部,优选一个上述塔架。 本发明的目的还在于提供至少一个低点,空气通道开口。 该目的创造性地实现,即门框具有至少一个空气通道开口,特别是空气入口开口。
    • 109. 发明申请
    • PLANETENGETRIEBE
    • 行星齿轮
    • WO2010072188A1
    • 2010-07-01
    • PCT/DE2009/001566
    • 2009-11-05
    • AERODYN ENGINEERING GMBHSIEGFRIEDSEN, Sönke
    • SIEGFRIEDSEN, Sönke
    • F03D11/02F16H1/48
    • F16H1/48F03D15/00F03D15/10F03D80/70F05B2260/40311F16H1/46F16H57/082Y02E10/722
    • Planetengetriebe (10) mit einem ortsfesten Hohlrad (30), einem drehbaren Planetenträger (40), der eine geradzahlige Anzahl von wenigstens vier spiegelsymmetrisch angeordneten Planetenrädern (50a, 50b, 50c, 50d) aufweist, und einem Sonnenrad (60), dadurch gekennzeichnet, dass das Planetengetriebe (10) zwei sich dem Sonnenrad (60) gegenüberliegende, zwischen den Planetenrädern (50a, 50b, 50c, 50d) angeordnete Lager (80a, 80b) aufweist, die das An- oder Abtriebselement des Planetengetriebes (10) in der Mittelebene (M) des Planetenträgers (40) mit dem Planetenträger (40) verbinden, die Lager (80a, 80b) die gedachte Symmetrieachse bilden, und wenigstens zwei Planetenräder (50a, 50b) einen geringeren Abstand zueinander aufweisen als eines dieser Planetenräder (50a, 50b) zu einem weiteren Planetenrad (50c, 50d).
    • 行星齿轮(10)与具有偶数号的静止的齿圈(30),一个可旋转的行星齿轮架(40)的至少四个镜对称布置的行星齿轮(50A,50B,50C,50D),以及太阳轮(60),其特征在于 该行星齿轮(10)有两个所述太阳齿轮(60)的对面,所述行星齿轮之间(50A,50B,50C,50D),其设置轴承(80A,80B),其在该中心平面上的行星齿轮(10)的输入或输出元件 (M)的行星架(40)与行星齿轮架(40)连接,(80B 80A)形成轴承,对称的虚轴和至少两个行星齿轮(50A,50B)具有相互有,由于这些行星齿轮中的一个(50A,50B更小的距离 )(另一行星齿轮50C,50D)。