公开(公告)号：US11274657B2

公开(公告)日：2022-03-15

申请号：US15649704

申请日：2017-07-14

Applicant: Vestas Wind Systems A/S

Inventor： Henning Mortensen ,  Frank Hansen ,  Karsten Buch-Lorentsen ,  Peter Haakon À Porta ,  Erland Falk Hansen ,  Mazyar Abolfazlian ,  Morten Mogensen

IPC: F03D13/20 ,  F03D13/10 ,  F03D80/80 ,  F03D80/60

Abstract: A nacelle for a wind turbine and a method for erecting a wind turbine are disclosed. The nacelle comprises a main unit arranged to be connected to a wind turbine tower, via a yawing arrangement, and at least one side unit mounted along a side of the main unit in such a manner that direct access is allowed between the main unit and the side unit(s), each side unit accommodating at least one wind turbine component, and at least one side unit being capable of carrying the wind turbine component(s) accommodated therein. The main unit and at least one of the side unit(s) are distributed side by side along a substantially horizontal direction which is substantially transverse to a rotational axis of a rotor of the wind turbine. A sufficient interior space of the nacelle is obtained while allowing the nacelle to be transported due to the modular construction. The weight of the wind turbine components is arranged close to the tower due to the transversal arrangement of the side unit(s) relative to the main unit.

公开(公告)号：US20220154696A1

公开(公告)日：2022-05-19

申请号：US17588695

申请日：2022-01-31

Applicant: Vestas Wind Systems A/S

Inventor： Henning Mortensen ,  Frank Hansen ,  Karsten Buch-Lorentsen ,  Peter Haakon À Porta ,  Erland Falk Hansen ,  Mazyar Abolfazlian ,  Morten Mogensen

IPC: F03D13/20 ,  F03D80/80 ,  F03D80/60 ,  F03D13/10

Abstract: A nacelle for a wind turbine and a method for erecting a wind turbine are disclosed. The nacelle comprises a main unit arranged to be connected to a wind turbine tower, via a yawing arrangement, and at least one side unit mounted along a side of the main unit in such a manner that direct access is allowed between the main unit and the side unit(s), each side unit accommodating at least one wind turbine component, and at least one side unit being capable of carrying the wind turbine component(s) accommodated therein. The main unit and at least one of the side unit(s) are distributed side by side along a substantially horizontal direction which is substantially transverse to a rotational axis of a rotor of the wind turbine. A sufficient interior space of the nacelle is obtained while allowing the nacelle to be transported due to the modular construction. The weight of the wind turbine components is arranged close to the tower due to the transversal arrangement of the side unit(s) relative to the main unit.

公开(公告)号：US20170314535A1

公开(公告)日：2017-11-02

申请号：US15649704

申请日：2017-07-14

Applicant: Vestas Wind Systems A/S

Inventor： Henning Mortensen ,  Frank Hansen ,  Karsten Buch-Lorentsen ,  Peter Haakon À Porta ,  Erland Falk Hansen ,  Mazyar Abolfazlian ,  Morten Mogensen

IPC: F03D13/20 ,  F03D13/10

CPC classification number: F03D13/20 ,  F03D13/10 ,  F03D80/60 ,  F03D80/82 ,  F05B2230/601 ,  F05B2240/14 ,  F05B2240/916 ,  Y02E10/726 ,  Y02E10/728 ,  Y02P70/523

Abstract: A nacelle for a wind turbine and a method for erecting a wind turbine are disclosed. The nacelle comprises a main unit arranged to be connected to a wind turbine tower, via a yawing arrangement, and at least one side unit mounted along a side of the main unit in such a manner that direct access is allowed between the main unit and the side unit(s), each side unit accommodating at least one wind turbine component, and at least one side unit being capable of carrying the wind turbine component(s) accommodated therein. The main unit and at least one of the side unit(s) are distributed side by side along a substantially horizontal direction which is substantially transverse to a rotational axis of a rotor of the wind turbine. A sufficient interior space of the nacelle is obtained while allowing the nacelle to be transported due to the modular construction. The weight of the wind turbine components is arranged close to the tower due to the transversal arrangement of the side unit(s) relative to the main unit.

公开(公告)号：US20160237986A1

公开(公告)日：2016-08-18

申请号：US15141252

申请日：2016-04-28

Applicant: Vestas Wind Systems A/S

Inventor： Mazyar Abolfazlian ,  Morten Mogensen

IPC: F03D1/00 ,  B66C23/20 ,  F03D80/80 ,  F03D9/00 ,  F03D80/60

CPC classification number: F03D9/25 ,  B66C23/207 ,  F01D25/12 ,  F03D13/20 ,  F03D80/00 ,  F03D80/50 ,  F03D80/60 ,  F03D80/80 ,  F03D80/88 ,  F05B2240/14 ,  F05B2240/916 ,  F05B2260/20 ,  F05B2260/201 ,  Y02B10/30 ,  Y02E10/726 ,  Y02E10/728 ,  Y02T50/675

Abstract: A wind turbine for generating electrical energy may include a tower, a nacelle at the top of the tower, and a rotor coupled to a generator within the nacelle. The wind turbine further includes a cooler including a spoiler and at least one cooler panel projecting above a roof of the nacelle. A heliplatform includes a support structure extending from the nacelle and at least partially integrated with the cooler. The wind turbine may also include a crane coupled to the nacelle and configured to move between a first stowed position underneath the nacelle roof and a second operational position. In the operational position, the crane is selectively positionable over the heliplatform. A method of using the wind turbine and crane is also disclosed.

公开(公告)号：USD709452S1

公开(公告)日：2014-07-22

申请号：US29477745

申请日：2013-12-26

Applicant: Vestas Wind Systems A/S

Designer： Morten Mogensen ,  Mazyar Abolfazlian ,  Mads Damgaard ,  Jesper Nyvad