CN206017047U - 一种风力发电机叶片用的降噪结构 - Google Patents
一种风力发电机叶片用的降噪结构 Download PDFInfo
- Publication number
- CN206017047U CN206017047U CN201620945792.4U CN201620945792U CN206017047U CN 206017047 U CN206017047 U CN 206017047U CN 201620945792 U CN201620945792 U CN 201620945792U CN 206017047 U CN206017047 U CN 206017047U
- Authority
- CN
- China
- Prior art keywords
- blade
- length
- flat
- flat pieces
- trailing edge
- 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
- 230000009467 reduction Effects 0.000 title description 17
- 238000002789 length control Methods 0.000 claims abstract 2
- 230000007704 transition Effects 0.000 claims description 3
- 240000009087 Crescentia cujete Species 0.000 abstract 1
- 235000005983 Crescentia cujete Nutrition 0.000 abstract 1
- 235000009797 Lagenaria vulgaris Nutrition 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- 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
- Wind Motors (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945792.4U CN206017047U (zh) | 2016-08-26 | 2016-08-26 | 一种风力发电机叶片用的降噪结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945792.4U CN206017047U (zh) | 2016-08-26 | 2016-08-26 | 一种风力发电机叶片用的降噪结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206017047U true CN206017047U (zh) | 2017-03-15 |
Family
ID=58252091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620945792.4U Active CN206017047U (zh) | 2016-08-26 | 2016-08-26 | 一种风力发电机叶片用的降噪结构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206017047U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533450A (zh) * | 2018-05-28 | 2018-09-14 | 浙江运达风电股份有限公司 | 一种风力发电机组桨叶的降噪装置 |
-
2016
- 2016-08-26 CN CN201620945792.4U patent/CN206017047U/zh active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533450A (zh) * | 2018-05-28 | 2018-09-14 | 浙江运达风电股份有限公司 | 一种风力发电机组桨叶的降噪装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20160177914A1 (en) | Rotor blade with vortex generators | |
| CN106168193A (zh) | 一种风力发电机叶片的降噪结构 | |
| CN104791199A (zh) | 叶片尾缘附件及风力发电机组叶片 | |
| CN108953074B (zh) | 一种风电叶片涡流发生器 | |
| CN206017046U (zh) | 一种风力发电机叶片的降噪结构 | |
| CN206017047U (zh) | 一种风力发电机叶片用的降噪结构 | |
| CN108131239A (zh) | 一种具有分形锯齿尾缘的风力机叶片 | |
| CN204003286U (zh) | 提高风力发电机组风能利用率的装置 | |
| CN205858578U (zh) | 一种用于提升风电机组功率的r翼型根箱叶片结构设计 | |
| CN201437756U (zh) | 风力发电机降噪叶片 | |
| CN103883483B (zh) | 一种100w风力发电机叶片 | |
| CN202483809U (zh) | 一种具有防/除冰功能的风力机叶片 | |
| CN106351802A (zh) | 基于分形学的水平轴风力机塔架 | |
| CN203770019U (zh) | 一种100w风力发电机叶片 | |
| CN204126820U (zh) | 一种小型风力发电机叶片 | |
| CN205977559U (zh) | 一种用于提升风电机组功率的增效小翼叶片 | |
| CN105822495B (zh) | 一种风电机组 | |
| CN209261727U (zh) | 一种风力发电机叶片的降噪后缘结构 | |
| KR101331961B1 (ko) | 공력제어장치 삽입이 가능한 뒷전 형상을 갖는 풍력발전기의 블레이드 에어포일 | |
| CN208010512U (zh) | 螺旋型风力发电机叶片 | |
| CN104214054B (zh) | 一种小型风力发电机叶片 | |
| CN206972430U (zh) | 一种可提高升力型风力机启动性能的自适应变形叶片 | |
| CN201865837U (zh) | 聚风式垂直轴风力机 | |
| CN205047360U (zh) | 一种风力发电机的风叶 | |
| CN205172820U (zh) | 风电增幅器应用系统 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Patentee after: Ming Yang wisdom Energy Group AG Address before: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Patentee before: Guangdong Mingyang Wind Power Group Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 102200 601, building 6, No.30 courtyard, Binhe Avenue, future science city, Changping District, Beijing Patentee after: Mingyang Smart Energy Group Beijing Technology Co.,Ltd. Address before: 528437 Mingyang Industrial Park, No. 22 Torch Road, Torch High-tech Industrial Development Zone, Zhongshan City, Guangdong Province Patentee before: MING YANG SMART ENERGY GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |