CN106468242A - 风电变桨系统的安全链及风电变桨系统 - Google Patents
风电变桨系统的安全链及风电变桨系统 Download PDFInfo
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- CN106468242A CN106468242A CN201510520063.4A CN201510520063A CN106468242A CN 106468242 A CN106468242 A CN 106468242A CN 201510520063 A CN201510520063 A CN 201510520063A CN 106468242 A CN106468242 A CN 106468242A
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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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CN201510520063.4A CN106468242B (zh) | 2015-08-21 | 2015-08-21 | 风电变桨系统的安全链及风电变桨系统 |
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CN201510520063.4A CN106468242B (zh) | 2015-08-21 | 2015-08-21 | 风电变桨系统的安全链及风电变桨系统 |
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CN106468242A true CN106468242A (zh) | 2017-03-01 |
CN106468242B CN106468242B (zh) | 2019-05-14 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019114161A1 (zh) * | 2017-12-15 | 2019-06-20 | 新疆金风科技股份有限公司 | 风力发电机组停机控制方法及系统 |
CN113446152A (zh) * | 2020-03-27 | 2021-09-28 | 北京金风科创风电设备有限公司 | 风力发电机组的变桨控制方法及其控制系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101571104A (zh) * | 2009-03-12 | 2009-11-04 | 苏州能健电气有限公司 | 安全链控制系统 |
CN101776042A (zh) * | 2010-01-07 | 2010-07-14 | 南京科远自动化集团股份有限公司 | 风力发电控制系统后备安全链监控保护装置 |
CN102222973A (zh) * | 2011-06-14 | 2011-10-19 | 湘潭世通电气有限公司 | 用于大型风力发电机组变桨控制器的直流电源装置 |
CN202127280U (zh) * | 2011-06-14 | 2012-01-25 | 湘潭世通电气有限公司 | 用于大型风力发电机组变桨控制器的直流电源装置 |
CN103089541A (zh) * | 2013-02-20 | 2013-05-08 | 欣达重工股份有限公司 | 风力发电机组安全链控制系统 |
CN204961157U (zh) * | 2015-08-21 | 2016-01-13 | 上海昱章电气成套设备有限公司 | 风电变桨系统的安全链及风电变桨系统 |
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- 2015-08-21 CN CN201510520063.4A patent/CN106468242B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101571104A (zh) * | 2009-03-12 | 2009-11-04 | 苏州能健电气有限公司 | 安全链控制系统 |
CN101776042A (zh) * | 2010-01-07 | 2010-07-14 | 南京科远自动化集团股份有限公司 | 风力发电控制系统后备安全链监控保护装置 |
CN102222973A (zh) * | 2011-06-14 | 2011-10-19 | 湘潭世通电气有限公司 | 用于大型风力发电机组变桨控制器的直流电源装置 |
CN202127280U (zh) * | 2011-06-14 | 2012-01-25 | 湘潭世通电气有限公司 | 用于大型风力发电机组变桨控制器的直流电源装置 |
CN103089541A (zh) * | 2013-02-20 | 2013-05-08 | 欣达重工股份有限公司 | 风力发电机组安全链控制系统 |
CN204961157U (zh) * | 2015-08-21 | 2016-01-13 | 上海昱章电气成套设备有限公司 | 风电变桨系统的安全链及风电变桨系统 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019114161A1 (zh) * | 2017-12-15 | 2019-06-20 | 新疆金风科技股份有限公司 | 风力发电机组停机控制方法及系统 |
US10823142B2 (en) | 2017-12-15 | 2020-11-03 | Xinjiang Goldwind Science & Technology Co., Ltd. | Method and system for controlling wind turbine shutdown |
CN113446152A (zh) * | 2020-03-27 | 2021-09-28 | 北京金风科创风电设备有限公司 | 风力发电机组的变桨控制方法及其控制系统 |
CN113446152B (zh) * | 2020-03-27 | 2024-04-19 | 北京金风科创风电设备有限公司 | 风力发电机组的变桨控制方法及其控制系统 |
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Address after: 201612 building 7, 800 Jindu West Road, Xinqiao Town, Songjiang District, Shanghai Patentee after: Shanghai Yuzhang Electric Co.,Ltd. Address before: 201612 building 7, 800 Jindu West Road, Xinqiao Town, Songjiang District, Shanghai Patentee before: SHANGHAI REGEON ELECTRIC Co.,Ltd. |
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