CN101493074A - 风电变桨装置的低温控制系统及控制方法 - Google Patents
风电变桨装置的低温控制系统及控制方法 Download PDFInfo
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- CN101493074A CN101493074A CNA2009100259424A CN200910025942A CN101493074A CN 101493074 A CN101493074 A CN 101493074A CN A2009100259424 A CNA2009100259424 A CN A2009100259424A CN 200910025942 A CN200910025942 A CN 200910025942A CN 101493074 A CN101493074 A CN 101493074A
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000005611 electricity Effects 0.000 claims abstract description 12
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 4
- 230000003111 delayed effect Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
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- 238000010438 heat treatment Methods 0.000 abstract description 15
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- 238000006243 chemical reaction Methods 0.000 description 3
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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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CN2009100259424A CN101493074B (zh) | 2009-03-12 | 2009-03-12 | 风电变桨装置的低温控制系统及控制方法 |
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CN2009100259424A CN101493074B (zh) | 2009-03-12 | 2009-03-12 | 风电变桨装置的低温控制系统及控制方法 |
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CN101493074A true CN101493074A (zh) | 2009-07-29 |
CN101493074B CN101493074B (zh) | 2010-12-29 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102305177A (zh) * | 2011-09-16 | 2012-01-04 | 新疆金风科技股份有限公司 | 一种风力发电机组启动控制方法及系统 |
CN103165953A (zh) * | 2011-12-19 | 2013-06-19 | 苏州能健电气有限公司 | 电池箱的加热回路 |
CN103167782A (zh) * | 2011-12-19 | 2013-06-19 | 苏州能健电气有限公司 | 主控箱加热系统 |
CN103163913A (zh) * | 2011-12-19 | 2013-06-19 | 苏州能健电气有限公司 | 风电变桨系统的轮轴箱的加热回路 |
CN103166184A (zh) * | 2011-12-19 | 2013-06-19 | 苏州能健电气有限公司 | 一种直流变桨电机的延时报警方法 |
CN104210942A (zh) * | 2014-09-28 | 2014-12-17 | 河南重工起重机集团有限公司 | 一种起重机专用极低温度检测系统 |
CN104937263A (zh) * | 2013-01-25 | 2015-09-23 | 维斯塔斯风力系统有限公司 | 风轮机的控制 |
CN109301927A (zh) * | 2018-11-14 | 2019-02-01 | 天津瑞能电气有限公司 | 风力发电机组变流器的低温快速启动电路 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3752395A (en) * | 1971-06-28 | 1973-08-14 | B Ashikian | Wind motor operated heating system |
CN101311527B (zh) * | 2007-05-23 | 2012-10-03 | 连云港杰瑞电子有限公司 | 一种风力发电机变桨距控制系统 |
CN101334007A (zh) * | 2007-06-26 | 2008-12-31 | 上海电气风电设备有限公司 | 低温型风力发电机组的机舱调温系统及方法 |
CN201165942Y (zh) * | 2008-02-01 | 2008-12-17 | 北京能高自动化技术有限公司 | 风力发电机齿轮箱加热装置 |
CN201372892Y (zh) * | 2009-03-12 | 2009-12-30 | 苏州能健电气有限公司 | 风电变桨装置的低温控制系统 |
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2009
- 2009-03-12 CN CN2009100259424A patent/CN101493074B/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102305177A (zh) * | 2011-09-16 | 2012-01-04 | 新疆金风科技股份有限公司 | 一种风力发电机组启动控制方法及系统 |
CN102305177B (zh) * | 2011-09-16 | 2014-11-05 | 新疆金风科技股份有限公司 | 一种风力发电机组启动控制方法及系统 |
CN103165953A (zh) * | 2011-12-19 | 2013-06-19 | 苏州能健电气有限公司 | 电池箱的加热回路 |
CN103167782A (zh) * | 2011-12-19 | 2013-06-19 | 苏州能健电气有限公司 | 主控箱加热系统 |
CN103163913A (zh) * | 2011-12-19 | 2013-06-19 | 苏州能健电气有限公司 | 风电变桨系统的轮轴箱的加热回路 |
CN103166184A (zh) * | 2011-12-19 | 2013-06-19 | 苏州能健电气有限公司 | 一种直流变桨电机的延时报警方法 |
CN104937263A (zh) * | 2013-01-25 | 2015-09-23 | 维斯塔斯风力系统有限公司 | 风轮机的控制 |
CN104937263B (zh) * | 2013-01-25 | 2017-11-28 | 维斯塔斯风力系统有限公司 | 风轮机的控制 |
CN104210942A (zh) * | 2014-09-28 | 2014-12-17 | 河南重工起重机集团有限公司 | 一种起重机专用极低温度检测系统 |
CN109301927A (zh) * | 2018-11-14 | 2019-02-01 | 天津瑞能电气有限公司 | 风力发电机组变流器的低温快速启动电路 |
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Publication number | Publication date |
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CN101493074B (zh) | 2010-12-29 |
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Effective date of registration: 20220629 Address after: 215400 No. 17, gugang Road, Chengxiang Industrial Park, Taicang City, Suzhou City, Jiangsu Province Patentee after: JIANGSU RUIXIN UNITED AUTOMOBILE TECHNOLOGY GROUP Co.,Ltd. Address before: 215122 No. 80, Shuang Ma Street, Suzhou Industrial Park, Jiangsu, China Patentee before: REnergy Electric (Suzhou) Co.,Ltd. |
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Effective date of registration: 20220725 Address after: 215131 room 908, floor 9, building 5 (Building 1), No. 2266 Taiyang Road, high speed rail new town, Xiangcheng District, Suzhou, Jiangsu Province Patentee after: Suzhou xinnengjian Electric Co.,Ltd. Address before: 215400 No. 17, gugang Road, Chengxiang Industrial Park, Taicang City, Suzhou City, Jiangsu Province Patentee before: JIANGSU RUIXIN UNITED AUTOMOBILE TECHNOLOGY GROUP Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20101229 |