CY1107209T1 - A METHOD FOR ON-SITE CONSTRUCTION OF AN ANGEL - Google Patents

A METHOD FOR ON-SITE CONSTRUCTION OF AN ANGEL

Info

Publication number
CY1107209T1
CY1107209T1 CY20081100208T CY081100208T CY1107209T1 CY 1107209 T1 CY1107209 T1 CY 1107209T1 CY 20081100208 T CY20081100208 T CY 20081100208T CY 081100208 T CY081100208 T CY 081100208T CY 1107209 T1 CY1107209 T1 CY 1107209T1
Authority
CY
Cyprus
Prior art keywords
rotor
hub
weight
angel
cursor
Prior art date
Application number
CY20081100208T
Other languages
Greek (el)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP02762304A external-priority patent/EP1412638B1/en
Application filed by Aloys Wobben filed Critical Aloys Wobben
Publication of CY1107209T1 publication Critical patent/CY1107209T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

Η προκείμενη εφεύρεση αφορά μία μέθοδο για την επιτόπια προσάρτηση των πτερυγίων του δρομέα στην πλήμνη του δρομέα μιας ανεμογεννήτριας. Για να αποφεύγονται οι μεγάλες στρεπτικές ροπές στον κινηματικό μηχανισμό της ανεμογεννήτριας κατά τη συναρμολόγηση των πτερυγίων του δρομέα, η μέθοδος της εφεύρεσης περιλαμβάνει τα επόμενα βήματα: Ένα βάρος προσαρτάται σε τουλάχιστον μία φλάντζα της πλήμνης του δρομέα. Η πλήμνη του δρομέα προσαρτάται στην κατάσταση ενσωμάτωσης (ενσωματώνεται). Η πλήμνη του δρομέα περιστρέφεται προς μία προκαθορισμένη θέση. Το βάρος, που είναι διατεταγμένο ήδη στη φλάντζα της πλήμνης του δρομέα, αντικαθίσταται με ένα πτερύγιο του δρομέα με αποσυναρμολόγηση του βάρους και ακολούθως με συναρμολόγηση του πτερυγίου του δρομέα στην πλήμνη του δρομέα.This invention relates to a method for locating the rotor blades locally on the rotor hub of a wind turbine. In order to avoid high torques on the kinematic mechanism of the wind turbine when assembling the rotor blades, the method of the invention comprises the following steps: A weight is attached to at least one rotor hub flange. The cursor hub is attached to the embedding mode (embedded). The cursor hub rotates to a predetermined position. The weight, which is already arranged in the rotor hub flange, is replaced by a rotor blade by disassembling the weight and then mounting the rotor blade to the rotor hub.

CY20081100208T 2001-07-20 2008-02-21 A METHOD FOR ON-SITE CONSTRUCTION OF AN ANGEL CY1107209T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10135547 2001-07-20
DE10141928A DE10141928B4 (en) 2001-07-20 2001-08-28 Method for assembling a wind turbine
EP02762304A EP1412638B1 (en) 2001-07-20 2002-06-26 Method and device for in situ construction of a wind power plant

Publications (1)

Publication Number Publication Date
CY1107209T1 true CY1107209T1 (en) 2012-11-21

Family

ID=7692606

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20081100208T CY1107209T1 (en) 2001-07-20 2008-02-21 A METHOD FOR ON-SITE CONSTRUCTION OF AN ANGEL

Country Status (5)

Country Link
AR (1) AR034822A1 (en)
CY (1) CY1107209T1 (en)
DE (1) DE10141928B4 (en)
NO (1) NO327853B1 (en)
PT (1) PT1412638E (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10305543C5 (en) 2003-02-10 2011-04-28 Aloys Wobben Method for assembling rotor blades and a rotor blade for a wind energy plant
DE102009011603A1 (en) * 2009-03-04 2010-09-09 Klaus Würthele Rotor blade assembling device for wind power plant, has counterweights arranged at different distances to rotation axis, where mass distribution of rotor is changed during assembling rotor blade by adding counterweights
DE102009013876A1 (en) * 2009-03-16 2010-09-23 Würthele, Klaus Device for rotation of rotor of wind power plant during assembly, has lever arms which are mounted at hub flanges, where hub flanges are connected with traction device
EP2617986B1 (en) * 2012-01-20 2014-04-30 Siemens Aktiengesellschaft Method and arrangement for installing a rotor blade
EP2617987B1 (en) * 2012-01-20 2014-04-30 Siemens Aktiengesellschaft Method and arrangement for installing a rotor blade
DE102012201470A1 (en) * 2012-02-01 2013-08-01 Aktiebolaget Skf Wind turbine
CN117432574B (en) * 2023-12-20 2024-04-19 苏州天顺复合材料科技有限公司 Wind-powered electricity generation blade is with exempting from to stand up installation fastener

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221422C3 (en) * 1982-06-07 1994-07-14 Goslich Hans Dietrich Ing Grad Single-blade wind turbine with centrifugal control
DE3227700A1 (en) * 1982-07-24 1984-01-26 BÖWE Maschinenfabrik GmbH, 8900 Augsburg WIND ENERGY CONVERTER
US5219454A (en) * 1992-04-22 1993-06-15 Denis Class Method and apparatus for balancing wind turbine rotors
DK173530B2 (en) * 1999-11-17 2005-07-18 Siemens Wind Power As Method for mounting main components in a wind turbine cabin and such a wind turbine cabin
US6726451B2 (en) * 2002-01-08 2004-04-27 Thomas C. Frampton Ceiling fan and fan blade mounting arrangement for generating center or rotational gravity outside vertical axis

Also Published As

Publication number Publication date
DE10141928B4 (en) 2004-04-15
NO327853B1 (en) 2009-10-05
PT1412638E (en) 2008-01-25
DE10141928A1 (en) 2003-02-06
AR034822A1 (en) 2004-03-17
NO20040242L (en) 2004-01-19

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