CN202798279U - 一种兆瓦级直驱风力发电机 - Google Patents
一种兆瓦级直驱风力发电机 Download PDFInfo
- Publication number
- CN202798279U CN202798279U CN201220482389.4U CN201220482389U CN202798279U CN 202798279 U CN202798279 U CN 202798279U CN 201220482389 U CN201220482389 U CN 201220482389U CN 202798279 U CN202798279 U CN 202798279U
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- Prior art keywords
- fixed shaft
- shaft
- megawatt
- rotor
- stator
- 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 - Fee Related
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- 238000001816 cooling Methods 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method 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
Images
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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220482389.4U CN202798279U (zh) | 2012-09-19 | 2012-09-19 | 一种兆瓦级直驱风力发电机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220482389.4U CN202798279U (zh) | 2012-09-19 | 2012-09-19 | 一种兆瓦级直驱风力发电机 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202798279U true CN202798279U (zh) | 2013-03-13 |
Family
ID=47825452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220482389.4U Expired - Fee Related CN202798279U (zh) | 2012-09-19 | 2012-09-19 | 一种兆瓦级直驱风力发电机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202798279U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104659945A (zh) * | 2013-11-19 | 2015-05-27 | 三菱电机株式会社 | 旋转电机 |
| CN104600886B (zh) * | 2015-01-27 | 2017-01-25 | 新疆金风科技股份有限公司 | 永磁直驱风力发电机、系统及其定子 |
-
2012
- 2012-09-19 CN CN201220482389.4U patent/CN202798279U/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104659945A (zh) * | 2013-11-19 | 2015-05-27 | 三菱电机株式会社 | 旋转电机 |
| CN104659945B (zh) * | 2013-11-19 | 2017-08-01 | 三菱电机株式会社 | 旋转电机 |
| CN104600886B (zh) * | 2015-01-27 | 2017-01-25 | 新疆金风科技股份有限公司 | 永磁直驱风力发电机、系统及其定子 |
| US10291101B2 (en) | 2015-01-27 | 2019-05-14 | Xinjiang Goldwind Science & Technology Co., Ltd. | Permanent-magnet direct-drive wind power generator, system and stator thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WEIHAI YINHE CHANGZHENG WIND POWER GENERATING EQUI Effective date: 20130427 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130427 Address after: 536000 building, information center building, Yinhe Software Park, Tibet Road, the Guangxi Zhuang Autonomous Region, Beihai, four Patentee after: Guangxi Galaxy Wind Power Generation Co.,Ltd. Patentee after: WEIHAI YINHE CHANGZHENG WIND POWER EQUIPMENT CO., LTD. Address before: 536000 building, information center building, Yinhe Software Park, Tibet Road, the Guangxi Zhuang Autonomous Region, Beihai, four Patentee before: Guangxi Galaxy Wind Power Generation Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20180919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |