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1. WO2019042507 - A METHOD FOR MOUNTING OR UNMOUNTING A WIND TURBINE COMPONENT

Publication Number WO/2019/042507
Publication Date 07.03.2019
International Application No. PCT/DK2018/050202
International Filing Date 20.08.2018
IPC
F03D 13/10 2016.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
13Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
10Assembly of wind motors; Arrangements for erecting wind motors
CPC
F03D 13/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
13Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
10Assembly of wind motors; Arrangements for erecting wind motors
F05B 2230/61
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
2230Manufacture
60Assembly methods
61using auxiliary equipment for lifting or holding
Y02E 10/72
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
10Energy generation through renewable energy sources
70Wind energy
72Wind turbines with rotation axis in wind direction
Y02P 70/50
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
70Climate change mitigation technologies in the production process for final industrial or consumer products
50Manufacturing or production processes characterised by the final manufactured product
Applicants
  • VESTAS WIND SYSTEMS A/S [DK]/[DK]
Inventors
  • CINGOLANI, Riccardo
  • KOFMAN, Joris
  • RAHBEK, Kim Bredo
Priority Data
PA 2017 7064429.08.2017DK
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A METHOD FOR MOUNTING OR UNMOUNTING A WIND TURBINE COMPONENT
(FR) PROCÉDÉ DE MONTAGE OU DE DÉMONTAGE D'UN ÉLÉMENT D'ÉOLIENNE
Abstract
(EN)
A method for mounting or unmounting a wind turbine component (9, 10, 11) of a wind turbine (1) comprising a tower (2) and one or more nacelles (3) mounted on the tower (2), is disclosed. One or more cable guiding structures (29) comprising one or more pulleys (31) are mounted in an interior part of one of the nacelle(s) (3). At least one hoisting mechanism and a wind turbine component (9, 10, 11) to be mounted or unmounted are interconnected by means of a cable (32), via at least one of the pulleys (31) of at least one cable guiding structure (29). The wind turbine component (9, 10, 11) to be mounted or unmounted is moved, using the hoisting mechanism(s) and the cable(s) (32).
(FR)
L'invention concerne un procédé de montage ou de démontage d'un élément d'éolienne (9, 10, 11) d'une éolienne (1) comprenant une tour (2) et une ou plusieurs nacelles (3) montées sur la tour (2). Une ou plusieurs structures de guidage de câble (29) comprenant une ou plusieurs poulies (31) sont montées dans une partie intérieure de l'une des nacelles (3). Au moins un mécanisme de levage et un élément d'éolienne (9, 10, 11), devant être monté ou démonté, sont reliés au moyen d'un câble (32) par l'intermédiaire d'au moins une des poulies (31) d'au moins une des structures de guidage de câble (29). L'élément d'éolienne (9, 10, 11) devant être monté ou démonté est déplacé à l'aide du mécanisme de levage et du câble (32).
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