CN203879682U - 风力发电机及其变桨系统 - Google Patents
风力发电机及其变桨系统 Download PDFInfo
- Publication number
- CN203879682U CN203879682U CN201420260520.1U CN201420260520U CN203879682U CN 203879682 U CN203879682 U CN 203879682U CN 201420260520 U CN201420260520 U CN 201420260520U CN 203879682 U CN203879682 U CN 203879682U
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- CN
- China
- Prior art keywords
- wind
- driven generator
- pitch motor
- pitch
- transducer
- 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.)
- Expired - Lifetime
Links
- 238000012423 maintenance Methods 0.000 abstract description 15
- 238000013461 design Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000002002 slurry 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
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- Wind Motors (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420260520.1U CN203879682U (zh) | 2014-05-21 | 2014-05-21 | 风力发电机及其变桨系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420260520.1U CN203879682U (zh) | 2014-05-21 | 2014-05-21 | 风力发电机及其变桨系统 |
Publications (1)
Publication Number | Publication Date |
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CN203879682U true CN203879682U (zh) | 2014-10-15 |
Family
ID=51680185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420260520.1U Expired - Lifetime CN203879682U (zh) | 2014-05-21 | 2014-05-21 | 风力发电机及其变桨系统 |
Country Status (1)
Country | Link |
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CN (1) | CN203879682U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113931792A (zh) * | 2020-06-29 | 2022-01-14 | 新疆金风科技股份有限公司 | 风力发电机组变桨控制方法、装置、控制器及介质 |
-
2014
- 2014-05-21 CN CN201420260520.1U patent/CN203879682U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113931792A (zh) * | 2020-06-29 | 2022-01-14 | 新疆金风科技股份有限公司 | 风力发电机组变桨控制方法、装置、控制器及介质 |
CN113931792B (zh) * | 2020-06-29 | 2022-11-29 | 新疆金风科技股份有限公司 | 风力发电机组变桨控制方法、装置、控制器及介质 |
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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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: North District 401122 Chongqing City No. 30 garden Jinyu Road Patentee after: CSIC HAIZHUANG WINDPOWER Co.,Ltd. Address before: North District 401122 Chongqing City No. 30 garden Jinyu Road Patentee before: CSIC (Chongqing) haizhuang wind power equipment Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200319 Address after: 839000 Guangdong Industrial Park, Yizhou District, Hami, the Xinjiang Uygur Autonomous Region Patentee after: XINJIANG HAIZHUANG WIND ELECTRICITY EQUIPMENT Co.,Ltd. Address before: North District 401122 Chongqing City No. 30 garden Jinyu Road Patentee before: CSIC HAIZHUANG WINDPOWER Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20141015 |