CN110815860B - 防结冰叶片的制备方法、叶片以及风力发电机组 - Google Patents
防结冰叶片的制备方法、叶片以及风力发电机组 Download PDFInfo
- Publication number
- CN110815860B CN110815860B CN201810890166.3A CN201810890166A CN110815860B CN 110815860 B CN110815860 B CN 110815860B CN 201810890166 A CN201810890166 A CN 201810890166A CN 110815860 B CN110815860 B CN 110815860B
- Authority
- CN
- China
- Prior art keywords
- blade
- shielding layer
- icing
- fiber cloth
- manufacturing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000004744 fabric Substances 0.000 claims abstract description 47
- 239000000835 fiber Substances 0.000 claims abstract description 35
- 238000005485 electric heating Methods 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 9
- 229920005989 resin Polymers 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 239000007769 metal material Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005553 drilling Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 238000003892 spreading Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 50
- 238000010586 diagram Methods 0.000 description 9
- 238000007710 freezing Methods 0.000 description 4
- 239000011162 core material Substances 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- 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
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
-
- 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
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
-
- 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
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/545—Perforating, cutting or machining during or after moulding
-
- 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
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/40—Ice detection; De-icing means
-
- 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)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810890166.3A CN110815860B (zh) | 2018-08-07 | 2018-08-07 | 防结冰叶片的制备方法、叶片以及风力发电机组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810890166.3A CN110815860B (zh) | 2018-08-07 | 2018-08-07 | 防结冰叶片的制备方法、叶片以及风力发电机组 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110815860A CN110815860A (zh) | 2020-02-21 |
CN110815860B true CN110815860B (zh) | 2022-04-12 |
Family
ID=69533770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810890166.3A Active CN110815860B (zh) | 2018-08-07 | 2018-08-07 | 防结冰叶片的制备方法、叶片以及风力发电机组 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110815860B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2967537T3 (es) * | 2021-02-02 | 2024-04-30 | Siemens Gamesa Renewable Energy Innovation & Technology SL | Pala para una turbina eólica |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202971053U (zh) * | 2012-10-22 | 2013-06-05 | 保定华翼风电叶片研究开发有限公司 | 一种风力发电机的风轮叶片 |
CN203035466U (zh) * | 2013-01-24 | 2013-07-03 | 长沙理工大学 | 一种具有除冰防冻功能的碳纤维增强风力机叶片 |
CN105673361A (zh) * | 2015-12-31 | 2016-06-15 | 东方电气风电有限公司 | 风力发电机叶片的融冰加热结构及其制作方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105003393B (zh) * | 2015-06-29 | 2017-12-12 | 东方电气(天津)风电叶片工程有限公司 | 一种具有除冰防冰功能的风力发电机叶片前缘保护层 |
DK3130801T3 (en) * | 2015-08-10 | 2019-04-23 | Nordex Energy Gmbh | Wind turbine rotor blade with a spark gap |
CN207064138U (zh) * | 2017-07-19 | 2018-03-02 | 新疆金风科技股份有限公司 | 风力发电机组叶片及风力发电机组 |
CN107489596B (zh) * | 2017-08-11 | 2019-10-11 | 新疆金风科技股份有限公司 | 防结冰叶片生产方法及风力发电机组叶片 |
-
2018
- 2018-08-07 CN CN201810890166.3A patent/CN110815860B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202971053U (zh) * | 2012-10-22 | 2013-06-05 | 保定华翼风电叶片研究开发有限公司 | 一种风力发电机的风轮叶片 |
CN203035466U (zh) * | 2013-01-24 | 2013-07-03 | 长沙理工大学 | 一种具有除冰防冻功能的碳纤维增强风力机叶片 |
CN105673361A (zh) * | 2015-12-31 | 2016-06-15 | 东方电气风电有限公司 | 风力发电机叶片的融冰加热结构及其制作方法 |
Also Published As
Publication number | Publication date |
---|---|
CN110815860A (zh) | 2020-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107084100B (zh) | 一种基于石墨烯加热膜的风电叶片加热融冰系统及该叶片的制作方法 | |
CN105673361B (zh) | 风力发电机叶片的融冰加热结构及其制作方法 | |
CN104018997B (zh) | 风电叶片防结冰控制系统及其具有防结冰性能的风电叶片的制备方法 | |
WO2011127997A1 (en) | Heating mats arranged in a loop on a blade | |
WO2013084390A1 (en) | Method of manufacturing a wind turbine blade and a wind turbine blade | |
US20130028738A1 (en) | Multifunctional de-icing/anti-icing system of a wind turbine | |
CA2786838A1 (en) | Multifunctional de-icing/anti-icing system | |
CN103161689A (zh) | 一种大型风力发电组合叶片防冰与除冰系统 | |
CN110198574A (zh) | 防雷电热融冰装置及其制造方法、叶片和风力发电机组 | |
CN103133268A (zh) | 具有加热元件的涡轮机转子叶片及其制造方法 | |
US20180187561A1 (en) | Erosion strip integrated with carbon allotrope-based deicing/ anti-icing elements | |
EP3530938B1 (en) | Ice melting device for blade, blade and wind turbine | |
CN106321372B (zh) | 适用于风力发电机叶片防冰/融冰的复合碳纤维发热元件 | |
CN110815860B (zh) | 防结冰叶片的制备方法、叶片以及风力发电机组 | |
CN107859603A (zh) | 一种防冰除冰风电叶片及其制作方法 | |
CN110498048A (zh) | 用于飞行器的结构部件 | |
CN115151725A (zh) | 用于风力涡轮机的转子叶片的主层压件的雷电保护系统 | |
CN112922792B (zh) | 叶片电热复合膜、叶片、风力发电机组及制造叶片的方法 | |
CN109322784B (zh) | 一种用于风力发电机组的叶片的前缘构件、叶片及叶轮 | |
CN205190128U (zh) | 一种预埋避雷线的风机叶片腹板 | |
CN117529610A (zh) | 具有除冰系统的风力涡轮机叶片 | |
JP2023546459A (ja) | 前縁部材を備える風力タービンロータブレード | |
US20210262449A1 (en) | Blade for a rotor of a wind turbine and manufacturing method thereof | |
CA3216938A1 (en) | Wind turbine blade having an electro-thermal system | |
US20240151207A1 (en) | Wind turbine rotor blade spar cap with equipotential bonding |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220615 Address after: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee after: XINJIANG GOLDWIND SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 301724 room 702, gate 1, building 19, lanjingyuan, Quanyong Road, Huangzhuang street, Wuqing District, Tianjin Patentee before: Wu Jinzhu |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee after: Jinfeng Technology Co.,Ltd. Address before: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee before: XINJIANG GOLDWIND SCIENCE & TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |