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。