公开(公告)号：WO2019120411A1

公开(公告)日：2019-06-27

申请号：PCT/DK2018/050351

申请日：2018-12-12

Applicant: VESTAS WIND SYSTEMS A/S

Inventor： PETERSEN, Henrik ,  OVERGAARD, Claus

IPC: F03D13/10 ,  B66C23/18

Abstract: A method of handling a component of a wind turbine includes suspending the component in a suspended orientation via a first lifting arrangement, recording a position of the first lifting arrangement relative to the component when the component is in the suspended orientation, and installing the component on the wind turbine. The method may further include recalling the recorded position, arranging a second lifting arrangement at the recorded position relative to the component, dismantling the component from the wind turbine, and suspending the component in the suspended orientation via the second lifting arrangement.

公开(公告)号：WO2017108059A1

公开(公告)日：2017-06-29

申请号：PCT/DK2016/050457

申请日：2016-12-22

Applicant: VESTAS WIND SYSTEMS A/S

Inventor： BOSUKONDA, Pradeep ,  OVERGAARD, Claus ,  ROSSEL, Tobias Østergaard ,  SØNDERBY, Ole

IPC: F03D13/10

CPC classification number: F03D13/10 ,  F05B2230/61 ,  F05B2240/14 ,  Y02E10/72 ,  Y02P70/523

Abstract: A method for making a wind turbine where a nacelle is manufactured with an initial aerodynamic property. To reduce a drag coefficient during erection of the wind turbine, a temporary change that property of the nacelle is introduced.

Abstract translation: 一种用于制造风力涡轮机的方法，其中机舱被制造成具有初始空气动力特性。 为了降低风力涡轮机架设期间的阻力系数，引入机舱的属性的暂时变化。