KR20070037660A - 로터 블레이드 장착 방법 및 풍력 터빈용 로터 블레이드 - Google Patents
로터 블레이드 장착 방법 및 풍력 터빈용 로터 블레이드 Download PDFInfo
- Publication number
- KR20070037660A KR20070037660A KR1020077006132A KR20077006132A KR20070037660A KR 20070037660 A KR20070037660 A KR 20070037660A KR 1020077006132 A KR1020077006132 A KR 1020077006132A KR 20077006132 A KR20077006132 A KR 20077006132A KR 20070037660 A KR20070037660 A KR 20070037660A
- Authority
- KR
- South Korea
- Prior art keywords
- rotor blade
- rotor
- wind turbine
- blades
- mounting
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
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- 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
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2230/00—Manufacture
- F05B2230/60—Assembly methods
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- 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
-
- 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
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49327—Axial blower or fan
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49329—Centrifugal blower or fan
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/4984—Retaining clearance for motion between assembled parts
Abstract
Description
Claims (6)
- 로터 블레이드 루트(25), 로터 블레이드 팁(26), 및 상기 로터 블레이드 루트(25)와 로터 블레이드 팁(26) 사이의 중앙 로터 블레이드 영역을 구비한 풍력 발전 설비용 로터 블레이드에 있어서,로터 블레이드의 취급을 위한 상기 중앙 로터 블레이드 영역에서의 적어도 하나의 관통구멍(30, 32)을 특징으로 하는 로터 블레이드.
- 제1항에 있어서,로터 블레이드의 길이방향 축에 대해 실질적으로 수직으로 연장하는 관통구멍(30, 32)을 특징으로 하는 로터 블레이드.
- 제1항 또는 제2항에 있어서,로터 블레이드(21, 22, 23)의 흡입측과 가압측 사이를 연장하는 관통구멍(30, 32)을 특징으로 하는 로터 블레이드.
- 제1항 또는 제2항에 있어서,상기 로터의 길이방향 축에 대해 실질적으로 수직으로 연장하는 두 개의 상호 교차하는 관통구멍(30, 32)을 특징으로 하는 로터 블레이드.
- 제1항 또는 제2항에 있어서,상기 적어도 하나의 관통구멍(30, 32)은 실질적으로 원통형 형상이고 확대된 단부를 갖는 것인 로터 블레이드.
- 제5항에 있어서,상기 관통구멍(30, 32)을 폐쇄하는 해제가능한 커버부재를 특징으로 하는 로터 블레이드.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10305543A DE10305543C5 (de) | 2003-02-10 | 2003-02-10 | Verfahren zur Montage von Rotorblättern sowie ein Rotorblatt für eine Windenergieanlage |
DE10305543.6 | 2003-02-10 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057014695A Division KR100751383B1 (ko) | 2003-02-10 | 2004-01-20 | 로터 블레이드 장착 방법 및 풍력 터빈용 로터 블레이드 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070037660A true KR20070037660A (ko) | 2007-04-05 |
KR100945128B1 KR100945128B1 (ko) | 2010-03-02 |
Family
ID=32747712
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057014695A KR100751383B1 (ko) | 2003-02-10 | 2004-01-20 | 로터 블레이드 장착 방법 및 풍력 터빈용 로터 블레이드 |
KR1020077006132A KR100945128B1 (ko) | 2003-02-10 | 2004-01-20 | 로터 블레이드 장착 방법 및 풍력 터빈용 로터 블레이드 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057014695A KR100751383B1 (ko) | 2003-02-10 | 2004-01-20 | 로터 블레이드 장착 방법 및 풍력 터빈용 로터 블레이드 |
Country Status (20)
Country | Link |
---|---|
US (1) | US7353603B2 (ko) |
EP (3) | EP2273101B1 (ko) |
JP (2) | JP4335214B2 (ko) |
KR (2) | KR100751383B1 (ko) |
CN (2) | CN100447405C (ko) |
AR (1) | AR043122A1 (ko) |
AT (1) | ATE464476T1 (ko) |
AU (2) | AU2004209032B2 (ko) |
BR (1) | BRPI0407109B1 (ko) |
CA (1) | CA2515082C (ko) |
CY (3) | CY1109999T1 (ko) |
DE (2) | DE10305543C5 (ko) |
DK (3) | DK1597477T3 (ko) |
ES (3) | ES2570978T3 (ko) |
HU (1) | HUE028646T2 (ko) |
NZ (2) | NZ582987A (ko) |
PL (2) | PL216992B1 (ko) |
PT (2) | PT2273101E (ko) |
SI (3) | SI2273101T1 (ko) |
WO (1) | WO2004070203A2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101400205B1 (ko) * | 2013-02-06 | 2014-05-27 | 삼성중공업 주식회사 | 밸런싱 장치 및 이를 이용한 풍력 발전기용 블레이드 장착 방법 |
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EP1925582B1 (en) * | 2006-11-23 | 2010-06-23 | Siemens Aktiengesellschaft | Method and a device for mounting of wind turbine blades |
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2003
- 2003-02-10 DE DE10305543A patent/DE10305543C5/de not_active Expired - Fee Related
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2004
- 2004-01-20 ES ES10154694T patent/ES2570978T3/es not_active Expired - Lifetime
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KR101400205B1 (ko) * | 2013-02-06 | 2014-05-27 | 삼성중공업 주식회사 | 밸런싱 장치 및 이를 이용한 풍력 발전기용 블레이드 장착 방법 |
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