CN106121907B - 叶片配平衡方法、叶片及风力发电机 - Google Patents
叶片配平衡方法、叶片及风力发电机 Download PDFInfo
- Publication number
- CN106121907B CN106121907B CN201610495141.4A CN201610495141A CN106121907B CN 106121907 B CN106121907 B CN 106121907B CN 201610495141 A CN201610495141 A CN 201610495141A CN 106121907 B CN106121907 B CN 106121907B
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- blade
- weight
- blades
- balancing
- point
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 50
- 230000005484 gravity Effects 0.000 claims abstract description 32
- 238000005303 weighing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
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
-
- 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
- F05B2260/00—Function
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
- F05B2260/966—Preventing, counteracting or reducing vibration or noise by correcting static or dynamic imbalance
-
- 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
Description
叶片 | 100 |
叶根 | 101 |
叶根位置配重点 | 110 |
叶中位置配重点 | 120 |
叶尖位置配重点 | 130 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610495141.4A CN106121907B (zh) | 2016-06-28 | 2016-06-28 | 叶片配平衡方法、叶片及风力发电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610495141.4A CN106121907B (zh) | 2016-06-28 | 2016-06-28 | 叶片配平衡方法、叶片及风力发电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106121907A CN106121907A (zh) | 2016-11-16 |
CN106121907B true CN106121907B (zh) | 2018-07-13 |
Family
ID=57285513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610495141.4A Active CN106121907B (zh) | 2016-06-28 | 2016-06-28 | 叶片配平衡方法、叶片及风力发电机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106121907B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110342388B (zh) * | 2019-07-23 | 2020-11-10 | 上海电气风电集团股份有限公司 | 一种调整风力发电机叶片重心位置的方法和装置 |
CN111444576B (zh) * | 2020-03-27 | 2023-03-21 | 广东东箭汽车科技股份有限公司 | 背门安装方法、装置、计算机设备和存储介质 |
CN112065652B (zh) * | 2020-09-10 | 2022-02-18 | 中材科技风电叶片股份有限公司 | 风电叶片及风电机组 |
CN112283039B (zh) * | 2020-12-01 | 2022-01-14 | 浙江海洋大学 | 一种自平衡风力发电机 |
CN112922781B (zh) * | 2021-01-29 | 2023-02-17 | 中材科技风电叶片股份有限公司 | 风力发电机及其叶片质量分布控制系统、方法及设备 |
CN113187675B (zh) * | 2021-05-08 | 2023-03-21 | 天津派特瑞科技有限公司 | 一种调节风机叶片动平衡的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2866227B2 (ja) * | 1991-09-19 | 1999-03-08 | 大日本プラスチックス株式会社 | 材料強度測定装置 |
CN101550909B (zh) * | 2009-05-12 | 2011-05-18 | 三一电气有限责任公司 | 一种风力发电机及其动平衡监控系统 |
DK2650537T3 (en) * | 2012-04-11 | 2015-02-02 | Siemens Ag | Counterweight device for equalizing and adjusting a partially mounted rotor of a wind turbine and a method thereof |
CN103541870A (zh) * | 2013-09-26 | 2014-01-29 | 黑龙江天华风电设备制造有限公司 | 玻璃钢风力发电机叶片的配平衡方法 |
CN105277314B (zh) * | 2014-07-08 | 2018-03-02 | 哈尔滨飞机工业集团有限责任公司 | 一种直升机桨叶动平衡试验台铰链力矩参数修正方法 |
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2016
- 2016-06-28 CN CN201610495141.4A patent/CN106121907B/zh active Active
Also Published As
Publication number | Publication date |
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CN106121907A (zh) | 2016-11-16 |
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GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 102200 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee after: Sany Heavy Energy Co.,Ltd. Address before: 102200 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee before: SANY HEAVY ENERGY Co.,Ltd. Address after: 102200 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee after: SANY HEAVY ENERGY Co.,Ltd. Address before: 102200 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee before: SANY HEAVY ENERGY EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20201211 Address after: 411300 Fifth Floor of Pioneering Building, Shaoshan High-tech Industrial Development Zone, Xiangtan City, Hunan Province Patentee after: Sany (Shaoshan) wind power equipment Co.,Ltd. Address before: 102200 Sany Industrial Park, Beiqing Road, Changping District, Beijing Patentee before: Sany Heavy Energy Co.,Ltd. |