公开(公告)号：EP2770199A3

公开(公告)日：2018-04-04

申请号：EP14155703.3

申请日：2014-02-19

申请人： Envision Energy (Denmark) ApS

发明人： Moestrup, Henning ,  Westergaard, Jan

IPC分类号： F03D11/04 ,  F03D1/00 ,  E04H12/08 ,  E04H12/34

CPC分类号： E04H12/342 ,  E04H12/085 ,  F03D13/10 ,  F03D13/20 ,  Y02E10/728

摘要： The present invention relates to a tower assembly system, a method of assembling a wind turbine tower and a wind turbine thereof. Three or more guidance devices may be mounted to a mounting flange in the upper end of a lower tower section and/or in the lower end of an upper tower section. The guidance device comprises a contact surface for contacting a mating contact surface on the opposite tower section. The guidance device comprises a mounting flange for mounting the device to the mounting flange of the tower section using fastening means. This allows the guidance devices to catch and guide the free hanging tower section into the correct position on the stationary tower section. This enables the assembly time to be reduced with up to 50 % compared with the present assembly methods. The guidance devices allow the workers to guide the free hanging tower section into position from the ground.

摘要翻译： 塔架组装系统，组装风力涡轮机塔架的方法和其风力涡轮机技术领域本发明涉 三个或更多个引导装置可以安装到下部塔架部分的上端和/或上部塔架部分的下端中的安装凸缘。 引导装置包括用于接触相对塔架部分上的配合接触表面的接触表面。 引导装置包括用于使用紧固装置将装置安装到塔架部分的安装法兰上的安装法兰。 这允许引导装置抓住并引导自由悬挂塔架部分进入固定塔架部分的正确位置。 与现在的装配方法相比，这样可以缩短装配时间达50％。 引导装置允许工作人员将自由吊塔部分从地面引导到位。

公开(公告)号：EP3018341B1

公开(公告)日：2018-04-11

申请号：EP15189774.1

申请日：2015-10-14

申请人： Envision Energy (Denmark) ApS

发明人： Westergaard, Jan

IPC分类号： F03D13/10 ,  F03D15/00 ,  F03D9/25

CPC分类号： F03D15/10 ,  F03D1/06 ,  F03D9/25 ,  F03D13/10 ,  F03D15/00 ,  Y02E10/72 ,  Y02E10/725

摘要： The present invention relates to an assembly stand and an assembly method for assembling a gear unit and a main shaft unit of a wind turbine. The assembly stand comprises a main shaft frame unit and a gear frame unit arranged on a base frame, wherein both frame units comprises adjustment means for adjusting the position of the main shaft unit and the gear unit in at least a horizontal or vertical direction. The main shaft unit and the gear unit are aligned by using a light source emitting a light beam onto removable guiding elements. The main shaft unit is positioned on a slidable seat and pulled into contact with the gear unit by pulling elements located on a moveable unit. The pulling element is connected to the gear unit via a wire extending through the main shaft unit.

公开(公告)号：EP2772390A2

公开(公告)日：2014-09-03

申请号：EP14157227.1

申请日：2014-02-28

申请人： Envision Energy (Denmark) ApS

发明人： Westergaard, Jan ,  Ruijter, Wout

IPC分类号： B60P3/40

CPC分类号： B60P7/06 ,  B60P3/40 ,  F03D13/40 ,  Y02E10/72

摘要： The invention relates to a method for transporting two or three pre-bend wind turbine blades for a wind turbine and to a wind turbine blade transport unit, said wind turbine blades each having a length extending from a first end, e.g. a root end describing a first end plane, to a second end, e.g. a tip end, where said length is at least 35 metres, said wind turbine blades each comprising a central longitudinal axis extending perpendicular from said first end plane and towards said second end, said wind turbine blade further comprises an aerodynamically shaped body comprising a pressure side, a suction side, a leading edge and a trailing edge. According to the invention the wind turbine blades are fixated in specific positions in relation to one or two other wind turbine blades as one single transport unit.

摘要翻译： 本发明涉及一种用于运输用于风力涡轮机和风力涡轮机叶片输送单元的两个或三个预弯曲风力涡轮机叶片的方法，所述风力涡轮机叶片各自具有从第一端延伸的长度，例如， 描述第一端平面的根端，例如第二端。 其中所述长度至少为35米，所述风力涡轮机叶片各自包括垂直于所述第一端面并朝向所述第二端延伸的中心纵向轴线，所述风力涡轮机叶片还包括空气动力学形状的主体，其包括压力侧 ，吸力侧，前缘和后缘。 根据本发明，风力涡轮机叶片相对于一个或两个其它风力涡轮机叶片被固定在特定位置作为一个单个传送单元。

公开(公告)号：EP2770199B1

公开(公告)日：2019-04-03

申请号：EP14155703.3

申请日：2014-02-19

申请人： Envision Energy (Denmark) ApS

发明人： Moestrup, Henning ,  Westergaard, Jan

IPC分类号： F03D1/00 ,  E04H12/08 ,  E04H12/34 ,  F03D13/20 ,  F03D13/10

公开(公告)号：EP2703641A3

公开(公告)日：2018-04-11

申请号：EP13180542.6

申请日：2013-08-15

申请人： Envision Energy (Denmark) ApS

发明人： Westergaard, Jan

IPC分类号： F03D1/00

CPC分类号： E02B17/08 ,  B63B35/003 ,  E02B17/0004 ,  E02B2017/0043 ,  E02B2017/0091 ,  F03D13/10 ,  F03D13/40 ,  F05B2240/95 ,  F05B2260/02 ,  Y02E10/727

摘要： The present invention relates to a method of installing an offshore wind turbine and a transport vessel thereof. A part of a wind turbine is secured to a transport vessel by raising the part in a perpendicular direction relative to the transport vessel into a transport position using lifting means arranged on the transport vessel at a loading site. The transport vessel is then moved from the loading site out to an installation site. The transport vessel is secured to an offshore foundation which is located at the installation site. The wind turbine is then lowered onto an upper part of the offshore foundation using the lifting means. Finally, the transport vessel is released and moved away. This method eliminates the need for specially designed installation vessels using a crane to install an offshore wind turbine, thereby reducing the total installation costs.

摘要翻译： 本发明涉及安装海上风力涡轮机的方法及其运输船。 风力涡轮机的一部分通过利用设置在运输船舶上的装载地点处的提升装置通过相对于运输船舶沿垂直方向将部件升高到运输位置来固定到运输船舶。 然后将运输船从装载现场移出到安装现场。 运输船舶固定在位于安装地点的海上基础上。 然后使用提升装置将风力涡轮机下降到海上基础的上部。 最后，运输船被释放并移开。 这种方法消除了使用起重机安装海上风力涡轮机的专门设计的安装船的需要，从而降低了总安装成本。

公开(公告)号：EP2816224B1

公开(公告)日：2015-12-23

申请号：EP14164864.2

申请日：2014-04-16

申请人： Envision Energy (Denmark) ApS

发明人： Westergaard, Jan

IPC分类号： F03D1/00 ,  F03D11/00 ,  F03D11/02

CPC分类号： F03D1/0666 ,  F03D13/10 ,  F03D13/40 ,  F03D15/00 ,  F03D80/70 ,  F05B2230/60 ,  F05B2230/61 ,  Y02E10/721 ,  Y02E10/728 ,  Y02P70/523 ,  Y10T29/49316

摘要： The present invention relates to an installation tool for assembling a main rotor shaft unit and an assembly method thereof. The installation tool comprises a first element for supporting the generator end of the rotor shaft and a rotatable support plate is coupled to a second element of the installation tool via engaging coupling elements. The rotor shaft is rotated by a single crane unit via lifting elements mounted to the generator end, and then lifted out of the installation tool and placed on a floor. The bearing units are then mounted to the outer surface of the rotor shaft. The rotor shaft is afterwards lifted onto the installation tool so that the coupling element is brought into engagement and the rotor shaft is rotated on to the first element. This provides an installation tool that eliminates the need for two crane units to rotate the rotor shaft and reduces the amount of man-hours needed to assemble the rotor shaft unit by up to six hours. The installation tool also provides a stable tool for the workers since the center of gravity is located between the first element and the rotation point.

公开(公告)号：EP2770199A2

公开(公告)日：2014-08-27

申请号：EP14155703.3

申请日：2014-02-19

申请人： Envision Energy (Denmark) ApS

发明人： Moestrup, Henning ,  Westergaard, Jan

IPC分类号： F03D11/04 ,  F03D1/00

CPC分类号： E04H12/342 ,  E04H12/085 ,  F03D13/10 ,  F03D13/20 ,  Y02E10/728

摘要： The present invention relates to a tower assembly system, a method of assembling a wind turbine tower and a wind turbine thereof. Three or more guidance devices may be mounted to a mounting flange in the upper end of a lower tower section and/or in the lower end of an upper tower section. The guidance device comprises a contact surface for contacting a mating contact surface on the opposite tower section. The guidance device comprises a mounting flange for mounting the device to the mounting flange of the tower section using fastening means. This allows the guidance devices to catch and guide the free hanging tower section into the correct position on the stationary tower section. This enables the assembly time to be reduced with up to 50 % compared with the present assembly methods. The guidance devices allow the workers to guide the free hanging tower section into position from the ground.

摘要翻译： 本发明涉及一种塔式组件系统，一种组装风力涡轮机塔架及其风力涡轮机的方法。 三个或更多个引导装置可以安装到下部塔架部分的上端和/或在上部塔架部分的下端中的安装凸缘。 引导装置包括用于接触相对塔架部分上的配合接触表面的接触表面。 引导装置包括用于使用紧固装置将装置安装到塔架部分的安装凸缘的安装法兰。 这样，引导装置可以将自由悬挂塔部分抓住并引导到固定塔架部分的正确位置。 与现在的组装方法相比，这使得组装时间可以降低高达50％。 引导装置允许工人将自由吊塔部分引导到地面的位置。

公开(公告)号：EP2703641A2

公开(公告)日：2014-03-05

申请号：EP13180542.6

申请日：2013-08-15

申请人： Envision Energy (Denmark) ApS

发明人： Westergaard, Jan

IPC分类号： F03D1/00

CPC分类号： E02B17/08 ,  B63B35/003 ,  E02B17/0004 ,  E02B2017/0043 ,  E02B2017/0091 ,  F03D13/10 ,  F03D13/40 ,  F05B2240/95 ,  F05B2260/02 ,  Y02E10/727

摘要： The present invention relates to a method of installing an offshore wind turbine and a transport vessel thereof. A part of a wind turbine is secured to a transport vessel by raising the part in a perpendicular direction relative to the transport vessel into a transport position using lifting means arranged on the transport vessel at a loading site. The transport vessel is then moved from the loading site out to an installation site. The transport vessel is secured to an offshore foundation which is located at the installation site. The wind turbine is then lowered onto an upper part of the offshore foundation using the lifting means. Finally, the transport vessel is released and moved away. This method eliminates the need for specially designed installation vessels using a crane to install an offshore wind turbine, thereby reducing the total installation costs.

摘要翻译： 本发明涉及一种安装海上风力发电机及其运输船的方法。 风力涡轮机的一部分通过使用在装载位置上布置在运输船上的提升装置将相对于运输船的垂直方向的部分升高到运输位置而固定到运输船。 然后将运输船从装货地点移至安装地点。 运输船只固定在位于安装地点的海上基础。 然后使用提升装置将风力涡轮机降低到离岸基础的上部。 最后，运输船被释放并移走。 该方法消除了使用起重机安装海上风力发电机的专门设计的安装容器的需要，从而降低总安装成本。

公开(公告)号：EP2772390A3

公开(公告)日：2018-01-17

申请号：EP14157227.1

申请日：2014-02-28

申请人： Envision Energy (Denmark) ApS

发明人： Westergaard, Jan ,  Ruijter, Wout

IPC分类号： B60P3/40

CPC分类号： B60P7/06 ,  B60P3/40 ,  F03D13/40 ,  Y02E10/72

摘要： The invention relates to a method for transporting two or three pre-bend wind turbine blades for a wind turbine and to a wind turbine blade transport unit, said wind turbine blades each having a length extending from a first end, e.g. a root end describing a first end plane, to a second end, e.g. a tip end, where said length is at least 35 metres, said wind turbine blades each comprising a central longitudinal axis extending perpendicular from said first end plane and towards said second end, said wind turbine blade further comprises an aerodynamically shaped body comprising a pressure side, a suction side, a leading edge and a trailing edge. According to the invention the wind turbine blades are fixated in specific positions in relation to one or two other wind turbine blades as one single transport unit.

摘要翻译： 本发明涉及一种用于运输风力涡轮机的两个或三个预弯曲风力涡轮机叶片的方法以及一种风力涡轮机叶片运输单元，所述风力涡轮机叶片各自具有从第一端延伸的长度， 描述第一端平面的根端到第二端，例如第二端。 其中所述长度至少35米，所述风力涡轮机叶片各自包括垂直于所述第一端面并朝向所述第二端延伸的中心纵向轴线，所述风力涡轮机叶片还包括空气动力学成形的本体，所述空气动力学成形的本体包括压力侧 ，吸力侧，前缘和后缘。 根据本发明，风力涡轮机叶片相对于一个或两个其他风力涡轮机叶片被固定在特定位置中作为单个运输单元。

公开(公告)号：EP3018341A1

公开(公告)日：2016-05-11

申请号：EP15189774.1

申请日：2015-10-14

申请人： Envision Energy (Denmark) ApS

发明人： Westergaard, Jan

IPC分类号： F03D1/00

CPC分类号： F03D1/001 ,  F03D9/25 ,  F03D13/10 ,  F03D15/00 ,  F03D15/10 ,  Y02E10/72

摘要： The present invention relates to an assembly stand and an assembly method for assembling a gear unit and a main shaft unit of a wind turbine. The assembly stand comprises a main shaft frame unit and a gear frame unit arranged on a base frame, wherein both frame units comprises adjustment means for adjusting the position of the main shaft unit and the gear unit in at least a horizontal or vertical direction. The main shaft unit and the gear unit are aligned by using a light source emitting a light beam onto removable guiding elements. The main shaft unit is positioned on a slidable seat and pulled into contact with the gear unit by pulling elements located on a moveable unit. The pulling element is connected to the gear unit via a wire extending through the main shaft unit.

摘要翻译： 本发明涉及一种用于组装风力涡轮机的齿轮单元和主轴单元的组装台和组装方法。 组装支架包括主轴框架单元和布置在基架上的齿轮架单元，其中两个框架单元包括用于在至少水平或垂直方向上调节主轴单元和减速器的位置的调节装置。 通过使用将光束发射到可移除的导向元件上的光源来对准主轴单元和减速器。 主轴单元位于可滑动的座椅上，通过拉动位于可移动单元上的元件而被拉动与齿轮单元接触。 拉动元件通过延伸穿过主轴单元的线连接到齿轮单元。