CN202451364U - 一种风轮转速及桨距角控制系统及具有其的风力发电机 - Google Patents
一种风轮转速及桨距角控制系统及具有其的风力发电机 Download PDFInfo
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- CN202451364U CN202451364U CN2012200171868U CN201220017186U CN202451364U CN 202451364 U CN202451364 U CN 202451364U CN 2012200171868 U CN2012200171868 U CN 2012200171868U CN 201220017186 U CN201220017186 U CN 201220017186U CN 202451364 U CN202451364 U CN 202451364U
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- wind
- control system
- pitch angle
- wind speed
- angle control
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- 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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Application Number | Priority Date | Filing Date | Title |
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CN2012200171868U CN202451364U (zh) | 2012-01-16 | 2012-01-16 | 一种风轮转速及桨距角控制系统及具有其的风力发电机 |
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CN2012200171868U CN202451364U (zh) | 2012-01-16 | 2012-01-16 | 一种风轮转速及桨距角控制系统及具有其的风力发电机 |
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CN202451364U true CN202451364U (zh) | 2012-09-26 |
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CN2012200171868U Expired - Lifetime CN202451364U (zh) | 2012-01-16 | 2012-01-16 | 一种风轮转速及桨距角控制系统及具有其的风力发电机 |
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CN (1) | CN202451364U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109340043A (zh) * | 2018-12-10 | 2019-02-15 | 王林 | 多叶变桨摩天轮式水平轴风力机 |
CN113757040A (zh) * | 2020-06-05 | 2021-12-07 | 北京国电思达科技有限公司 | 一种直流变桨控制系统休眠方法 |
-
2012
- 2012-01-16 CN CN2012200171868U patent/CN202451364U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109340043A (zh) * | 2018-12-10 | 2019-02-15 | 王林 | 多叶变桨摩天轮式水平轴风力机 |
CN113757040A (zh) * | 2020-06-05 | 2021-12-07 | 北京国电思达科技有限公司 | 一种直流变桨控制系统休眠方法 |
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Legal Events
Date | Code | Title | Description |
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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: 102206 No. 8 Beiqing Road, Changping District, Beijing Patentee after: Sany Heavy Energy Co.,Ltd. Address before: 102206 No. 8 Beiqing Road, Changping District, Beijing Patentee before: SANY HEAVY ENERGY Co.,Ltd. Address after: 102206 No. 8 Beiqing Road, Changping District, Beijing Patentee after: SANY HEAVY ENERGY Co.,Ltd. Address before: 102206 No. 8 Beiqing Road, Changping District, Beijing Patentee before: SANY HEAVY ENERGY EQUIPMENT Co.,Ltd. Address after: 102206 No. 8 Beiqing Road, Changping District, Beijing Patentee after: SANY HEAVY ENERGY EQUIPMENT Co.,Ltd. Address before: 102206 No. 8 Beiqing Road, Changping District, Beijing Patentee before: SANY ELECTRIC Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120926 |