KR20060037423A - 베어링 구조 - Google Patents
베어링 구조 Download PDFInfo
- Publication number
- KR20060037423A KR20060037423A KR1020067002336A KR20067002336A KR20060037423A KR 20060037423 A KR20060037423 A KR 20060037423A KR 1020067002336 A KR1020067002336 A KR 1020067002336A KR 20067002336 A KR20067002336 A KR 20067002336A KR 20060037423 A KR20060037423 A KR 20060037423A
- Authority
- KR
- South Korea
- Prior art keywords
- bearing structure
- rotor blade
- fiber
- shell
- bearing
- Prior art date
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- 239000000835 fiber Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 17
- 239000002131 composite material Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 239000003822 epoxy resin Substances 0.000 description 7
- 229920000647 polyepoxide Polymers 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000009987 spinning 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/70—Completely encapsulating inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D24/00—Producing articles with hollow walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/32—Rotors
- B64C27/46—Blades
- B64C27/473—Constructional features
-
- 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
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Aviation & Aerospace Engineering (AREA)
- Wind Motors (AREA)
- Reinforced Plastic Materials (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
Description
Claims (8)
- 경화되는 복합 재료, 바람직하게는 그것에 침액된 상태인 미리 설정된 길이의 섬유가닥을 포함하는 베어링 구조에 있어서,상기 베어링 구조가 섬유 구조(14, 16)로 일체화시키고 미리 제조된 굽힘에 대한 경도를 지닌 구성요소(24)를 갖는 것을 특징으로 하는 베어링 구조.
- 섬유 복합 구조의 형태를 지닌 몸체, 특정적으로 로터 블레이드의 제조에서, 부하-수용 부분으로서 제1항에 따른 베어링 구조의 용도.
- - 형태를 지닌 몸체의 외형을 형성하는 쉘을 제조하는 단계,- 경화되는 복합재료에 의해 침액되고 설정된 길이의 섬유가닥으로부터 베어링 구조를 제조하는 단계, 및- 베어링 구조를 쉘로 이송하는 단계로 이루어진 방법에 있어서,미리 제조된 굽힘에 대한 경도를 지닌 구성요소(24)가 베이링 구조(14, 16)로 일체화시키는 것을 특징으로 하는 섬유 복합 구조의 형태를 지닌 몸체, 특정적으로 로터 블레이드의 제조방법.
- 제 3항에 있어서,상기 미리 제조된 구성요소(24)가 섬유 복합 재료로부터 제조된 것을 특징으 로 하는 방법.
- 제 3항 또는 제 4항에 있어서,상기 미리 설정된 길이의 미리 제조된 구성요소(24)가 사용되고, 상기 길이가 바람직하게는 형태를 지닌 몸체의 구성요소의 설치 위치에 의존하는 것을 특징으로 하는 방법.
- 제 5항에 있어서,미리 제조된 구성요소(24)가 부하에 따라 쉘(11, 12)에서 확장하도록 사용되는 것을 특징으로 하는 방법.
- 로터 블레이드가 섬유 복합 구조이고, 로터 블레이드의 외형을 형성하는 쉘을 갖고, 그 내부에 미리 제조된 굽힘에 대한 경도를 지닌 구성요소를 포함하는 베어링 구조가 구비되는 것을 특징으로 하는 풍력 발전설비의 로터 블레이드.
- 제 7항에 따른 로터 블레이드를 포함하는 풍력 발전설비.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10336461A DE10336461A1 (de) | 2003-08-05 | 2003-08-05 | Verfahren zur Herstellung eines Rotorblattes einer Windenergieanlage |
DE10336461.7 | 2003-08-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060037423A true KR20060037423A (ko) | 2006-05-03 |
KR100879753B1 KR100879753B1 (ko) | 2009-01-21 |
Family
ID=34112051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020067002336A KR100879753B1 (ko) | 2003-08-05 | 2004-08-05 | 베어링 구조를 포함하는 로터 블레이드 및 이의 용도 |
Country Status (15)
Country | Link |
---|---|
US (1) | US7625185B2 (ko) |
EP (1) | EP1654110B8 (ko) |
JP (2) | JP4648315B2 (ko) |
KR (1) | KR100879753B1 (ko) |
CN (1) | CN100560342C (ko) |
AR (3) | AR045213A1 (ko) |
AU (1) | AU2004261415B2 (ko) |
BR (1) | BRPI0413134B1 (ko) |
CA (1) | CA2533722C (ko) |
DE (1) | DE10336461A1 (ko) |
DK (1) | DK1654110T3 (ko) |
ES (1) | ES2690301T3 (ko) |
NZ (1) | NZ545162A (ko) |
PT (1) | PT1654110T (ko) |
WO (1) | WO2005011964A1 (ko) |
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JPS6155962A (ja) | 1984-08-27 | 1986-03-20 | Oki Electric Ind Co Ltd | 電荷結合素子 |
FR2586966B1 (fr) | 1985-09-11 | 1988-02-26 | France Etat Armement | Structures multicanaux en materiaux composites, procedes et demi-produits pour la fabrication de celles-ci |
US4798549A (en) * | 1987-06-08 | 1989-01-17 | Hirsch Mark D | Surfboard and method of making same |
US4976587A (en) | 1988-07-20 | 1990-12-11 | Dwr Wind Technologies Inc. | Composite wind turbine rotor blade and method for making same |
US5127802A (en) * | 1990-12-24 | 1992-07-07 | United Technologies Corporation | Reinforced full-spar composite rotor blade |
DE69220236T2 (de) | 1991-09-13 | 1998-01-15 | Bell Helicopter Textron Inc., Fort Worth, Tex. | In einer richtung laufender graphitpultrusionsstab |
DE4423115A1 (de) * | 1994-07-01 | 1996-01-04 | Wolf Hirth Gmbh | Propellerflügel aus Kunststoffmaterial und Verfahren zu seiner Herstellung |
DK173460B2 (da) | 1998-09-09 | 2004-08-30 | Lm Glasfiber As | Vindmöllevinge med lynafleder |
AU7998100A (en) * | 1999-10-08 | 2001-04-23 | Milwaukee Composites, Inc. | Panels utilizing a precured reinforced core and method of manufacturing the same |
EP3219981B1 (en) | 2001-07-19 | 2021-09-01 | Vestas Wind Systems A/S | Wind turbine blade |
AUPR704601A0 (en) | 2001-08-14 | 2001-09-06 | Composite Fibre Technologies Pty Ltd | A composite beam and a method of manufacture thereof |
AUPR704501A0 (en) | 2001-08-14 | 2001-09-06 | University Of Southern Queensland, The | A method of manufacturing structural units |
-
2003
- 2003-08-05 DE DE10336461A patent/DE10336461A1/de not_active Withdrawn
-
2004
- 2004-08-04 AR ARP040102772A patent/AR045213A1/es not_active Application Discontinuation
- 2004-08-05 US US10/567,186 patent/US7625185B2/en active Active
- 2004-08-05 CA CA002533722A patent/CA2533722C/en not_active Expired - Fee Related
- 2004-08-05 WO PCT/EP2004/051720 patent/WO2005011964A1/de active Application Filing
- 2004-08-05 CN CNB2004800220504A patent/CN100560342C/zh not_active Expired - Fee Related
- 2004-08-05 AU AU2004261415A patent/AU2004261415B2/en not_active Ceased
- 2004-08-05 DK DK04766425.5T patent/DK1654110T3/en active
- 2004-08-05 BR BRPI0413134A patent/BRPI0413134B1/pt not_active IP Right Cessation
- 2004-08-05 NZ NZ545162A patent/NZ545162A/en not_active IP Right Cessation
- 2004-08-05 KR KR1020067002336A patent/KR100879753B1/ko active IP Right Grant
- 2004-08-05 JP JP2006522360A patent/JP4648315B2/ja not_active Expired - Fee Related
- 2004-08-05 ES ES04766425.5T patent/ES2690301T3/es not_active Expired - Lifetime
- 2004-08-05 PT PT04766425T patent/PT1654110T/pt unknown
- 2004-08-05 EP EP04766425.5A patent/EP1654110B8/de not_active Revoked
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2009
- 2009-11-16 AR ARP090104423A patent/AR074193A2/es not_active Application Discontinuation
- 2009-11-16 AR ARP090104422A patent/AR074192A2/es not_active Application Discontinuation
- 2009-11-16 JP JP2009261065A patent/JP2010031878A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN1829596A (zh) | 2006-09-06 |
AR074192A2 (es) | 2010-12-29 |
EP1654110B8 (de) | 2018-10-17 |
CN100560342C (zh) | 2009-11-18 |
DE10336461A1 (de) | 2005-03-03 |
AU2004261415B2 (en) | 2008-10-30 |
EP1654110B1 (de) | 2018-08-29 |
US7625185B2 (en) | 2009-12-01 |
JP2007533883A (ja) | 2007-11-22 |
AU2004261415A1 (en) | 2005-02-10 |
BRPI0413134A (pt) | 2006-10-03 |
CA2533722A1 (en) | 2005-02-10 |
BRPI0413134B1 (pt) | 2016-02-16 |
AR045213A1 (es) | 2005-10-19 |
KR100879753B1 (ko) | 2009-01-21 |
EP1654110A1 (de) | 2006-05-10 |
AR074193A2 (es) | 2010-12-29 |
CA2533722C (en) | 2009-01-13 |
US20070140861A1 (en) | 2007-06-21 |
JP2010031878A (ja) | 2010-02-12 |
DK1654110T3 (en) | 2018-11-19 |
ES2690301T3 (es) | 2018-11-20 |
JP4648315B2 (ja) | 2011-03-09 |
PT1654110T (pt) | 2018-11-30 |
NZ545162A (en) | 2009-01-31 |
WO2005011964A1 (de) | 2005-02-10 |
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