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109 条记录 (耗时 0.011 秒)

    WIND-POWER UNIT WITH A VERTICAL SHAFT
    11.
    发明公开
    WIND-POWER UNIT WITH A VERTICAL SHAFT 审中-公开
    具有垂直轴风电机组

    公开(公告)号：EP2504576A4

    公开(公告)日：2014-06-04

    申请号：EP10833663

    申请日：2010-11-19

    申请人： VERTICAL WIND AB

    发明人： BERNHOFF HANS

    IPC分类号： F03D11/02 ,  F03D3/00 ,  F03D11/04

    CPC分类号： F03D3/005 ,  F03D13/20 ,  F05B2240/913 ,  Y02E10/728 ,  Y02E10/74

    摘要： The invention concerns a wind-power unit with vertical shaft having a wind turbine (2) having a vertical turbine shaft (3). A tower (1) supports the wind turbine (2) and a generator (8) is arranged at the lower end of the tower (1). A unit shaft (4) connects the turbine shaft (3) with the generator (8). According to the invention, the unit shaft (4), at least for the most part, is made of wood. The invention also concerns a shaft component intended to constitute a section of such a unit shaft (4) of wood. Furthermore, a method is concerned for the construction of a wind-power unit and a use of the wind-power unit.

    PRIME MOVER
    12.
    发明公开
    PRIME MOVER 有权
    ANTRIEBSAGGREGAT

    公开(公告)号：EP2379881A4

    公开(公告)日：2014-04-02

    申请号：EP09835834

    申请日：2009-12-23

    申请人： MARTINO DOMINICK DANIEL

    发明人： MARTINO DOMINICK DANIEL

    IPC分类号： F03D9/00 ,  F03B17/06

    CPC分类号： F03D3/005 ,  F03B17/063 ,  F03D3/0427 ,  F03D3/061 ,  F05B2240/13 ,  F05B2240/216 ,  F05B2240/911 ,  F05B2240/9112 ,  F05B2240/913 ,  Y02B10/30 ,  Y02B10/50 ,  Y02E10/28 ,  Y02E10/728 ,  Y02E10/74

    摘要： A prime mover that is powered by the energy of a fluid is provided. Such a prime mover may include a first fairing, a second fairing spaced apart from the first fairing to define a gap therebetween and a blade assembly mounted on a shaft that extends between the first and second fairings. The first and second fairings each have a curved peripheral edge for guiding a fluid into the gap at an increased velocity. When the fluid flows into the gap it contacts the blade assembly to thereby rotate the blade assembly about an axis that is defined by the shaft. The rotation of the blade assembly may be used to generate power in a power generator. The prime mover may be mounted on a cell phone tower and used to generate electricity for powering components of the tower and/or for providing electricity to the power grid.

    摘要翻译： 提供了由流体的能量驱动的原动机。 这种原动机可以包括第一整流罩，与第一整流罩间隔开的第二整流罩，以限定它们之间的间隙;以及安装在轴上的在第一和第二整流罩之间延伸的叶片组件。 第一和第二整流罩各自具有弯曲的外围边缘，用于以增加的速度将流体引导到间隙中。 当流体流入间隙时，它接触叶片组件，从而使叶片组件围绕由轴限定的轴线旋转。 叶片组件的旋转可用于在发电机中产生功率。 原动机可以安装在手机塔上，并用于发电用于为塔的部件供电和/或为电网提供电力。

    CROSS HATCHING STRUCTURED MAST
    13.
    发明公开
    CROSS HATCHING STRUCTURED MAST 审中-公开
    极带交叉结构

    公开(公告)号：EP2659074A1

    公开(公告)日：2013-11-06

    申请号：EP11853099.7

    申请日：2011-11-23

    申请人： VaasaBall Wind Products OY

    发明人： NIEMI, Pertti

    IPC分类号： E04H12/10 ,  F03D11/04

    CPC分类号： E04H12/10 ,  F03D13/25 ,  F05B2240/9121 ,  F05B2240/913 ,  F05B2240/95 ,  Y02E10/727 ,  Y02E10/728

    摘要： The object of the invention is a cross hatching structured mast (3, 3'), the lower part (3') of which is connected to a base (4), and which is triangular or multi-angular in cross-section in the transverse direction perpendicular to the longitudinal direction, and the upper part of which mast (3, 3') is comprised of two or more modules (300) arranged on top of one another. The module (300) is comprised of panel-type modular elements (30, 31, 32, 33, 34 and 36) removably attached in conjunction with one another by mechanical fastening elements (50, 51), which include a corner panel (30) located in each corner of the module (300). The outer edges (30a) form the corners of the module (300) over the entire longitudinal distance of the module (300) and their inner edges (300b) extend over a distance towards the centre of the module (300). In conjunction with both sides of the outer edges (30a) of each corner panel (30) are connected two pivot panels (31), on the inner edges (31b) of which are arranged bending parts. They are bent with respect to the plane determined by the corner panel (30) into a bending angle (α) in opposite directions. Support panels (32) are connected in the longitudinal direction of the module (300) in conjunction with the first and/or second end of each bending part (31), whereupon the outer surfaces (32c) of the support panels (32) of two adjacent corners pass through the same plane. Elongated connecting panels (33) are connected at both ends (33a, 33b) to the corresponding support panels (32) of the respective two adjacent corners. The reinforcing elements (36) can be fitted in conjunction with the outer edge of each corner panel and the outer edge of each pivot panel.

    Wind turbine
    15.
    发明公开
    Wind turbine 审中-公开
    风力机

    公开(公告)号：EP2039928A1

    公开(公告)日：2009-03-25

    申请号：EP07116874.4

    申请日：2007-09-20

    申请人： Sol Participations sàrl

    发明人： Felten, Guy

    IPC分类号： F03D3/04

    CPC分类号： F03D3/002 ,  F03D3/0436 ,  F03D3/0454 ,  F05B2240/13 ,  F05B2240/912 ,  F05B2240/913 ,  F05B2250/70 ,  F05B2250/71 ,  Y02E10/728 ,  Y02E10/74

    摘要： A wind turbine (10) comprises a vane wheel (12) having a rotational axis (18) and a plurality of vanes (20), the rotational axis (18) being essentially horizontal and essentially perpendicular to the direction of wind. The wind turbine (10) further comprises and a guiding element (16) for guiding incoming wind onto the vanes (20) of the vane wheel (12). The guiding element (16) is wing-shaped and has an essentially straight slow side (22) and a curved fast side (24), the fast side (24) comprising a curvature forcing incoming wind to accelerate over the fast side (24), wherein the guiding element (16) is arranged in such a way as to guide incoming wind from its fast side (24) onto the vanes (20) of the vane wheel (12).

    摘要翻译： 风力涡轮机（10）包括具有旋转轴线（18）和多个叶片（20）的叶轮（12），旋转轴线（18）基本上是水平的并且基本上垂直于风向。 风力涡轮机（10）还包括用于将进风引导到叶轮（12）的叶片（20）上的引导元件（16）。 引导元件（16）是翼形的并且具有基本上是直的缓慢侧（22）和弯曲的快速侧（24），快速侧（24）包括迫使进风在快速侧（24）上加速的曲率， ，其中所述引导元件（16）以将进入的风从其快速侧（24）引导到所述叶轮（12）的叶片（20）上的方式布置。

    A WIND TURBINE
    16.
    发明公开
    A WIND TURBINE 审中-公开
    风力涡轮机

    公开(公告)号：EP1952016A1

    公开(公告)日：2008-08-06

    申请号：EP06794792.9

    申请日：2006-10-18

    申请人： Law, Jonathan Andrew

    发明人： Law, Jonathan Andrew

    IPC分类号： F03D3/04 ,  F03D3/02

    CPC分类号： F03D3/0454 ,  F03D3/02 ,  F03D9/25 ,  F03D9/32 ,  F03D9/48 ,  F03D13/20 ,  F03D15/10 ,  F03D80/70 ,  F05B2240/40 ,  F05B2240/911 ,  F05B2240/912 ,  F05B2240/913 ,  F05B2240/93 ,  Y02B10/30 ,  Y02E10/727 ,  Y02E10/728 ,  Y02E10/74

    摘要： A wind turbine is described comprising two counter-rotating rotors, each rotor comprising an axle (5) carrying a series of blades (1). The rotors are mounted between two opposing aerofoils (2). The aerofoils (2) and the rotors together being mounted on a turntable (3). The turntable (3) is in turn mounted on a static housing (4) that contains gearing (6) and drive (8) mechanisms that are driven by the action of wind on the rotors and further drive a generator that generates electrical power.

    摘要翻译： 描述了包括两个反向旋转转子的风力涡轮机，每个转子包括承载一系列叶片（1）的轴（5）。 转子安装在两个相对的机翼（2）之间。 机翼（2）和转子一起安装在转台（3）上。 转台（3）依次安装在静态壳体（4）上，静态壳体（4）包含由转子上的风的作用驱动的传动装置（6）和驱动装置（8），并且还驱动发电机以产生电力。

    FLOATING, YAWING SPAR CURRENT/TIDAL TURBINE
    19.
    发明公开
    FLOATING, YAWING SPAR CURRENT/TIDAL TURBINE 审中-公开

    公开(公告)号：EP3280908A1

    公开(公告)日：2018-02-14

    申请号：EP16777514

    申请日：2016-04-11

    申请人： AQUANTIS INC

    发明人： DEHLSEN JAMES G P

    IPC分类号： F03B13/26 ,  F03B17/06

    CPC分类号： F03B17/061 ,  F03B13/264 ,  F05B2210/404 ,  F05B2240/912 ,  F05B2240/913 ,  F05B2240/916 ,  F05B2240/93 ,  F05B2260/02 ,  F05B2260/503 ,  F05B2260/507 ,  Y02E10/28

    摘要： The present invention describes a floating yawing spar buoy current/tidal turbine. The spar includes a spreader above the rotor(s) with the spreader tips connected to fore and aft cable yokes that transition to opposing mooring lines connected to anchors on the seabed. The spreader comprises a yaw motor, which drives gears that engage with a ring gear fixed to the outer perimeter of the spar. Flow direction sensors activate the yaw motor for automatic yaw adjustments of the spar turbine. As tidal direction changes, the entire spar and turbine are yawed to maintain the rotor plane facing the tidal flow. The bottom end of the spar extends to approximately the bottom sweep of the rotor plane and contains a winched vertical mooring line, extending to the seabed and attached to a gravity or suction pile anchor. The turbine drive train can be accessed for servicing from the surface via hatches and ladders within the spar to enter the drive train and generating system vessel. The spar turbine is deployed by towing it in a horizontal position. At the operating site, the yokes are connected to the forward and aft mooring lines and the winch line is connected to the gravity anchor. The winch inside the keel draws the bottom end of the spar down and may be assisted by flooding the keel to reach a vertical position for the spar. The winch is then locked to retain required operating depth, or can actively control operating depth in areas of wide tide level range.

    MONOPILE FOUNDATION FOR OFFSHORE WIND TURBINE
    20.
    发明授权
    MONOPILE FOUNDATION FOR OFFSHORE WIND TURBINE 有权
    用于海上风力涡轮机的单片机基础

    公开(公告)号：EP2185816B1

    公开(公告)日：2018-01-31

    申请号：EP08784470.0

    申请日：2008-08-27

    申请人： MHI Vestas Offshore Wind A/S

    发明人： FISCHER, Torsten ,  SØE-JENSEN, Anders

    IPC分类号： F03D13/25

    CPC分类号： F03D13/25 ,  E02B2017/0091 ,  E04C3/30 ,  E04H12/34 ,  E04H12/342 ,  F03D13/22 ,  F05B2240/912 ,  F05B2240/913 ,  F05B2240/95 ,  Y02E10/727 ,  Y02E10/728

    摘要： A method for installing a wind turbine comprises establishing a substructure, the substructure comprising at least one pile extending upwards and the at least one pile being part of a primary structure of the substructure, establishing a support of a secondary structure on the at least one pile, mounting of fittings to the secondary structure, the mounting of the fittings to the secondary structure preferably being established by welding or bolting, and not mounting fittings to at least one of the at least one pile being part of the primary structure. A method may alternatively comprise mounting a wind turbine tower to the at least one pile being part of the primary structure, and the secondary structure constituting an intermediate structure between the at least one pile and the wind turbine tower. Even in the alternative, a method may comprise the mounting of the secondary structure to at least one intermediate tubular section being part of the primary structure and mounting the wind turbine tower to the at least one intermediate tubular section.