JP2017535716A - 新型風力連動ピッチシステム - Google Patents
新型風力連動ピッチシステム Download PDFInfo
- Publication number
- JP2017535716A JP2017535716A JP2017524469A JP2017524469A JP2017535716A JP 2017535716 A JP2017535716 A JP 2017535716A JP 2017524469 A JP2017524469 A JP 2017524469A JP 2017524469 A JP2017524469 A JP 2017524469A JP 2017535716 A JP2017535716 A JP 2017535716A
- Authority
- JP
- Japan
- Prior art keywords
- interlocking
- wire rope
- pitch
- blade
- electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510203770.0A CN104763587B (zh) | 2015-04-27 | 2015-04-27 | 一种新型风力机联动变桨系统 |
| CN201510203770.0 | 2015-04-27 | ||
| PCT/CN2016/071791 WO2016173304A1 (zh) | 2015-04-27 | 2016-01-22 | 一种新型风力机联动变桨系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017535716A true JP2017535716A (ja) | 2017-11-30 |
| JP2017535716A5 JP2017535716A5 (enExample) | 2018-09-20 |
Family
ID=53645616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017524469A Pending JP2017535716A (ja) | 2015-04-27 | 2016-01-22 | 新型風力連動ピッチシステム |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2017535716A (enExample) |
| CN (1) | CN104763587B (enExample) |
| WO (1) | WO2016173304A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763587B (zh) * | 2015-04-27 | 2017-07-28 | 宁波锦浪新能源科技股份有限公司 | 一种新型风力机联动变桨系统 |
| CN109469582B (zh) * | 2017-09-07 | 2020-05-19 | 新疆金风科技股份有限公司 | 风力发电机组变桨驱动机构、变桨方法及风力发电机组 |
| CN109469592B (zh) * | 2017-09-07 | 2020-04-28 | 新疆金风科技股份有限公司 | 风力发电机组 |
| CN109469591B (zh) * | 2017-09-07 | 2020-05-19 | 新疆金风科技股份有限公司 | 风力发电机组传动机构、传动方法及风力发电机组 |
| CN108869177B (zh) * | 2018-07-31 | 2024-01-19 | 青岛安华新元风能股份有限公司 | 风机安全运行控制装置及包含该装置的风机 |
| CN109236715A (zh) * | 2018-11-14 | 2019-01-18 | 成都工业学院 | 一种轴流风机叶片调节机构及风机 |
| CN109236716A (zh) * | 2018-11-14 | 2019-01-18 | 成都工业学院 | 一种风机叶片电动调节机构及风机 |
| CN109838345A (zh) * | 2019-02-26 | 2019-06-04 | 泗阳高传电机制造有限公司 | 一种风电机组变桨结构 |
| CN111608873B (zh) * | 2020-05-18 | 2025-04-15 | 明阳智慧能源集团股份公司 | 抗台风风力发电机组制动系统的柔性风轮锁定结构 |
| CN111608871B (zh) * | 2020-05-18 | 2025-04-15 | 明阳智慧能源集团股份公司 | 抗台风风力发电机组制动系统的柔性风轮锁定装置 |
| CN111608872B (zh) * | 2020-05-18 | 2025-04-22 | 明阳智慧能源集团股份公司 | 用于抗台风风力发电机组制动系统的柔性风轮锁定装置 |
| CN112012885B (zh) * | 2020-09-09 | 2023-05-26 | 东北师范大学 | 一种自动跟踪风力的变桨型发电装置 |
| CN112177844A (zh) * | 2020-10-14 | 2021-01-05 | 内蒙古工业大学 | 一种小型变桨风力机轮毂结构及安装方法 |
| CN113969863B (zh) * | 2021-09-17 | 2023-04-07 | 华电国际宁夏新能源发电有限公司 | 一种风力发电机的偏航缓震安全系统 |
| CN113969862B (zh) * | 2021-09-17 | 2023-03-31 | 华电国际宁夏新能源发电有限公司 | 一种风力发电机的变桨制动控制系统 |
| CN114135442B (zh) * | 2021-10-22 | 2023-06-16 | 中国长江三峡集团有限公司 | 一种风电机组的变桨控制系统 |
| CN114704429B (zh) * | 2022-03-23 | 2025-11-14 | 青岛星光风电设备科技有限公司 | 一种自扭力磁阻变桨距风力发电机 |
| CN115095479B (zh) * | 2022-07-08 | 2023-05-16 | 江苏乃尔风电技术开发有限公司 | 一种风力发电机组主动变桨的调节设备 |
| CN116608086A (zh) * | 2023-05-23 | 2023-08-18 | 北京美格美沃科技有限公司 | 一种相互支撑式防叶根开裂的风电叶片 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58140485A (ja) * | 1982-02-17 | 1983-08-20 | Hitachi Ltd | 風力発電装置 |
| FR2686656B1 (fr) * | 1992-01-29 | 1994-03-18 | Alain Troncy | Systeme de regulation pour helices a pas variables. |
| WO2003071129A1 (en) * | 2002-02-25 | 2003-08-28 | Iskra Wind Turbine Manufacturers Ltd. | Passive speed and power regulation of a wind turbine |
| CN201334986Y (zh) * | 2008-10-23 | 2009-10-28 | 宁波欣达(集团)有限公司 | 风力发电机的变桨距机构 |
| CN201851271U (zh) * | 2010-11-19 | 2011-06-01 | 宁波锦浪新能源科技有限公司 | 风力发电机的稳速变桨装置 |
| CN201925094U (zh) * | 2011-01-25 | 2011-08-10 | 青岛安华新源风电设备有限公司 | 中小型风力发电机自动安全控制系统 |
| CN103899479A (zh) * | 2012-12-29 | 2014-07-02 | 王丽香 | 一种风电机组的变桨系统 |
| CN103032266B (zh) * | 2012-12-31 | 2015-04-01 | 宁波锦浪新能源科技有限公司 | 风机联动变桨系统 |
| CN203146244U (zh) * | 2013-04-07 | 2013-08-21 | 宁波锦浪新能源科技有限公司 | 风力发电机的手动变桨机构 |
| CN104763587B (zh) * | 2015-04-27 | 2017-07-28 | 宁波锦浪新能源科技股份有限公司 | 一种新型风力机联动变桨系统 |
-
2015
- 2015-04-27 CN CN201510203770.0A patent/CN104763587B/zh active Active
-
2016
- 2016-01-22 WO PCT/CN2016/071791 patent/WO2016173304A1/zh not_active Ceased
- 2016-01-22 JP JP2017524469A patent/JP2017535716A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016173304A1 (zh) | 2016-11-03 |
| CN104763587B (zh) | 2017-07-28 |
| CN104763587A (zh) | 2015-07-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170525 |
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| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180508 |
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| A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20180807 |
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| A02 | Decision of refusal |
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| A521 | Request for written amendment filed |
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