NL8300164A - Rotorbladen voor windturbines. - Google Patents
Rotorbladen voor windturbines. Download PDFInfo
- Publication number
- NL8300164A NL8300164A NL8300164A NL8300164A NL8300164A NL 8300164 A NL8300164 A NL 8300164A NL 8300164 A NL8300164 A NL 8300164A NL 8300164 A NL8300164 A NL 8300164A NL 8300164 A NL8300164 A NL 8300164A
- Authority
- NL
- Netherlands
- Prior art keywords
- concrete
- rotor blade
- mold
- fibers
- female
- Prior art date
Links
- 239000004567 concrete Substances 0.000 claims description 47
- 238000000034 method Methods 0.000 claims description 32
- 239000000835 fiber Substances 0.000 claims description 26
- 238000000465 moulding Methods 0.000 claims description 25
- 238000010276 construction Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000011210 fiber-reinforced concrete Substances 0.000 claims description 2
- 239000011150 reinforced concrete Substances 0.000 claims 2
- 239000010410 layer Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011211 glass fiber reinforced concrete Substances 0.000 description 1
- 239000011396 hydraulic cement Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
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
-
- 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
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
-
- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the 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)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34462982A | 1982-02-01 | 1982-02-01 | |
| US34462982 | 1982-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8300164A true NL8300164A (nl) | 1983-09-01 |
Family
ID=23351303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8300164A NL8300164A (nl) | 1982-02-01 | 1983-01-17 | Rotorbladen voor windturbines. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS58135379A (de) |
| AU (1) | AU8809582A (de) |
| DE (1) | DE3232361A1 (de) |
| DK (1) | DK387882A (de) |
| GB (1) | GB2115075B (de) |
| NL (1) | NL8300164A (de) |
| SE (1) | SE8205615L (de) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8726429D0 (en) * | 1987-11-11 | 1987-12-16 | Radiant Stellite Sa | Moulding structures |
| GB2230225B (en) * | 1989-04-12 | 1992-12-09 | Howlett Ian C | Method of constructing tubular spars |
| EP1486415A1 (de) | 2003-06-12 | 2004-12-15 | SSP Technology A/S | Windturbinenflügel und Verfahren zur Herstellung einer Turbinenflügelwurzel |
| DE102005054594A1 (de) | 2005-11-14 | 2007-05-16 | Daubner & Stommel Gbr | Rotorblatt für eine Windenergieanlage |
| EP2094967B1 (de) * | 2006-12-15 | 2012-10-24 | Bladena ApS | Verstärktes aerodynamisches profil |
| WO2008086805A2 (en) | 2007-01-16 | 2008-07-24 | Danmarks Tekniske Universitet | Reinforced blade for wind turbine |
| ES2399158T3 (es) | 2007-01-25 | 2013-03-26 | Bladena Aps | Pala reforzada para aerogenerador |
| US8603628B2 (en) * | 2007-04-30 | 2013-12-10 | Saint-Gobain Performance Plastics Corporation | Turbine blade protective barrier |
| DE102008022548A1 (de) * | 2008-05-07 | 2009-11-12 | Nordex Energy Gmbh | Rotorblatt für eine Windenergieanlage |
| ES2383061T3 (es) | 2008-06-24 | 2012-06-18 | Bladena Aps | Paleta de turnina eólica reforzada |
| ES2369442B1 (es) * | 2008-06-27 | 2012-10-09 | Gamesa Innovation & Technology, S.L. | Inserto de pala y método de colocación de insertos en el laminado de una pala. |
| WO2010000263A2 (en) * | 2008-07-01 | 2010-01-07 | Danmarks Tekniske Universitet | A reinforced blade for a wind turbine |
| MX2010011336A (es) * | 2008-08-06 | 2010-11-30 | Mitsubishi Heavy Ind Ltd | Aspa de turbina eolica y generador de energia eolica que usa la misma. |
| GB2467745A (en) | 2009-02-11 | 2010-08-18 | Vestas Wind Sys As | Wind turbine blade with tension element(s) to increase edgewise stiffness |
| EP2330294B1 (de) | 2009-12-02 | 2013-01-16 | Bladena ApS | Verstärkter, flügelförmiger Körper |
| DK2450563T3 (da) * | 2010-11-04 | 2014-02-03 | Siemens Ag | Fremgangsmåde til fremstilling af en vinge |
| US8250761B2 (en) * | 2010-12-13 | 2012-08-28 | General Electric Company | Methods of manufacturing rotor blades for a wind turbine |
| DE202011103238U1 (de) * | 2011-07-08 | 2012-10-11 | Rehau Ag + Co. | Rotorflügel für Windkraftwerke |
| CN102661242B (zh) * | 2012-05-15 | 2014-04-16 | 黄河科技学院 | 一种垂直轴升力型风轮叶片及其叶片板和对应的制造方法 |
| KR101408785B1 (ko) * | 2012-09-05 | 2014-06-18 | (주)아이비티 | 금속 보강재를 채용한 등가 하중 지지 구조 로터 블레이드 |
| CN103807111B (zh) * | 2014-01-26 | 2016-09-28 | 桐乡市石门永新玻璃钢制品有限公司 | 50kw风力发电机组的叶片 |
| JP2016033365A (ja) * | 2014-07-31 | 2016-03-10 | 株式会社東芝 | ロータブレード及びロータブレードの製造方法 |
| DE102014221965A1 (de) * | 2014-10-28 | 2016-04-28 | Senvion Gmbh | Rotorblatt für eine Windkraftanlage und Verfahren zum Herstellen eines Rotorblatts |
| RU2699861C1 (ru) | 2016-01-29 | 2019-09-11 | Воббен Пропертиз Гмбх | Полка лонжерона и способ ее изготовления |
-
1982
- 1982-08-30 DK DK387882A patent/DK387882A/da not_active Application Discontinuation
- 1982-08-31 DE DE19823232361 patent/DE3232361A1/de not_active Withdrawn
- 1982-09-07 AU AU88095/82A patent/AU8809582A/en not_active Abandoned
- 1982-09-10 JP JP57156915A patent/JPS58135379A/ja active Pending
- 1982-10-01 SE SE8205615A patent/SE8205615L/xx not_active Application Discontinuation
-
1983
- 1983-01-17 NL NL8300164A patent/NL8300164A/nl not_active Application Discontinuation
- 1983-01-27 GB GB08302209A patent/GB2115075B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB8302209D0 (en) | 1983-03-02 |
| DK387882A (da) | 1983-08-02 |
| AU8809582A (en) | 1983-08-11 |
| SE8205615L (sv) | 1983-08-02 |
| GB2115075B (en) | 1985-05-09 |
| SE8205615D0 (sv) | 1982-10-01 |
| JPS58135379A (ja) | 1983-08-11 |
| GB2115075A (en) | 1983-09-01 |
| DE3232361A1 (de) | 1983-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |