CN101503989A - 风电变桨装置的油泵状态监控系统及监控方法 - Google Patents
风电变桨装置的油泵状态监控系统及监控方法 Download PDFInfo
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- CN101503989A CN101503989A CNA2009100259477A CN200910025947A CN101503989A CN 101503989 A CN101503989 A CN 101503989A CN A2009100259477 A CNA2009100259477 A CN A2009100259477A CN 200910025947 A CN200910025947 A CN 200910025947A CN 101503989 A CN101503989 A CN 101503989A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000010248 power generation Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 claims abstract description 84
- 238000001514 detection method Methods 0.000 claims description 34
- 235000015927 pasta Nutrition 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 10
- 239000003921 oil Substances 0.000 abstract description 62
- 238000005461 lubrication Methods 0.000 abstract description 5
- 239000010687 lubricating oil Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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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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CN2009100259477A CN101503989B (zh) | 2009-03-12 | 2009-03-12 | 风电变桨装置的油泵状态监控系统及监控方法 |
Applications Claiming Priority (1)
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CN2009100259477A CN101503989B (zh) | 2009-03-12 | 2009-03-12 | 风电变桨装置的油泵状态监控系统及监控方法 |
Publications (2)
Publication Number | Publication Date |
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CN101503989A true CN101503989A (zh) | 2009-08-12 |
CN101503989B CN101503989B (zh) | 2011-01-12 |
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CN2009100259477A Expired - Fee Related CN101503989B (zh) | 2009-03-12 | 2009-03-12 | 风电变桨装置的油泵状态监控系统及监控方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102255281A (zh) * | 2011-08-02 | 2011-11-23 | 新兴铸管股份有限公司 | 立式减速器缺油监控装置 |
CN104331093A (zh) * | 2014-08-26 | 2015-02-04 | 中国科学院等离子体物理研究所 | 一种聚变诊断装置中的液氮液位自动控制装置 |
-
2009
- 2009-03-12 CN CN2009100259477A patent/CN101503989B/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102255281A (zh) * | 2011-08-02 | 2011-11-23 | 新兴铸管股份有限公司 | 立式减速器缺油监控装置 |
CN104331093A (zh) * | 2014-08-26 | 2015-02-04 | 中国科学院等离子体物理研究所 | 一种聚变诊断装置中的液氮液位自动控制装置 |
CN104331093B (zh) * | 2014-08-26 | 2018-11-02 | 中国科学院等离子体物理研究所 | 一种聚变诊断装置中的液氮液位自动控制装置 |
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CN101503989B (zh) | 2011-01-12 |
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Effective date of registration: 20220627 Address after: 215499 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: 20220808 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: 215499 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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 |