CN101892953A - 一种风力发电机组电动变桨系统 - Google Patents
一种风力发电机组电动变桨系统 Download PDFInfo
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- CN101892953A CN101892953A CN2010102202508A CN201010220250A CN101892953A CN 101892953 A CN101892953 A CN 101892953A CN 2010102202508 A CN2010102202508 A CN 2010102202508A CN 201010220250 A CN201010220250 A CN 201010220250A CN 101892953 A CN101892953 A CN 101892953A
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- servo driver
- servo
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- wind generating
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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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CN201010220250A CN101892953B (zh) | 2010-06-28 | 2010-06-28 | 一种风力发电机组电动变桨系统 |
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CN201010220250A CN101892953B (zh) | 2010-06-28 | 2010-06-28 | 一种风力发电机组电动变桨系统 |
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CN101892953A true CN101892953A (zh) | 2010-11-24 |
CN101892953B CN101892953B (zh) | 2012-10-24 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102011696A (zh) * | 2010-12-10 | 2011-04-13 | 苏州能健电气有限公司 | 一种风力发电变桨系统 |
CN102011699A (zh) * | 2010-12-28 | 2011-04-13 | 北京和利时自动化驱动技术有限公司 | 一种风力发电机变桨距控制方法及系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050012339A1 (en) * | 2003-05-07 | 2005-01-20 | Mikhail Amir S. | Variable speed distributed drive train wind turbine system |
CN2708346Y (zh) * | 2004-07-15 | 2005-07-06 | 宁波大学 | 一种基于dsp的自动控制装置 |
CN1273729C (zh) * | 2002-11-13 | 2006-09-06 | 沈阳工业大学 | 兆瓦级风电机组变速、变距控制系统 |
CN101562418A (zh) * | 2009-04-10 | 2009-10-21 | 北京新宇航世纪科技有限公司 | 自控节能电机监控方法及系统 |
CN101624969A (zh) * | 2009-08-04 | 2010-01-13 | 清华大学 | 一种用于风力发电变桨的冗余控制系统及方法 |
CN201507394U (zh) * | 2009-09-28 | 2010-06-16 | 国网电力科学研究院 | 风力发电机组变桨距控制装置 |
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2010
- 2010-06-28 CN CN201010220250A patent/CN101892953B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1273729C (zh) * | 2002-11-13 | 2006-09-06 | 沈阳工业大学 | 兆瓦级风电机组变速、变距控制系统 |
US20050012339A1 (en) * | 2003-05-07 | 2005-01-20 | Mikhail Amir S. | Variable speed distributed drive train wind turbine system |
CN2708346Y (zh) * | 2004-07-15 | 2005-07-06 | 宁波大学 | 一种基于dsp的自动控制装置 |
CN101562418A (zh) * | 2009-04-10 | 2009-10-21 | 北京新宇航世纪科技有限公司 | 自控节能电机监控方法及系统 |
CN101624969A (zh) * | 2009-08-04 | 2010-01-13 | 清华大学 | 一种用于风力发电变桨的冗余控制系统及方法 |
CN201507394U (zh) * | 2009-09-28 | 2010-06-16 | 国网电力科学研究院 | 风力发电机组变桨距控制装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102011696A (zh) * | 2010-12-10 | 2011-04-13 | 苏州能健电气有限公司 | 一种风力发电变桨系统 |
CN102011696B (zh) * | 2010-12-10 | 2012-09-19 | 苏州能健电气有限公司 | 一种风力发电变桨系统 |
CN102011699A (zh) * | 2010-12-28 | 2011-04-13 | 北京和利时自动化驱动技术有限公司 | 一种风力发电机变桨距控制方法及系统 |
CN102011699B (zh) * | 2010-12-28 | 2012-10-10 | 北京和利时自动化驱动技术有限公司 | 一种风力发电机变桨距控制方法及系统 |
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CN101892953B (zh) | 2012-10-24 |
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Address after: 102206 31 Industrial Park, North Road, Changping District, Beijing, Shahe Patentee after: Sany Heavy Energy Co.,Ltd. Address before: 102206 31 Industrial Park, North Road, Changping District, Beijing, Shahe Patentee before: SANY HEAVY ENERGY Co.,Ltd. Address after: 102206 31 Industrial Park, North Road, Changping District, Beijing, Shahe Patentee after: SANY HEAVY ENERGY EQUIPMENT Co.,Ltd. Address before: 102206 31 Industrial Park, North Road, Changping District, Beijing, Shahe Patentee before: SANY ELECTRIC Co.,Ltd. Address after: 102206 31 Industrial Park, North Road, Changping District, Beijing, Shahe Patentee after: SANY HEAVY ENERGY Co.,Ltd. Address before: 102206 31 Industrial Park, North Road, Changping District, Beijing, Shahe Patentee before: SANY HEAVY ENERGY EQUIPMENT Co.,Ltd. |
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