CN102454555A - 一种液压系统及风力发电机组 - Google Patents
一种液压系统及风力发电机组 Download PDFInfo
- Publication number
- CN102454555A CN102454555A CN2010105295082A CN201010529508A CN102454555A CN 102454555 A CN102454555 A CN 102454555A CN 2010105295082 A CN2010105295082 A CN 2010105295082A CN 201010529508 A CN201010529508 A CN 201010529508A CN 102454555 A CN102454555 A CN 102454555A
- Authority
- CN
- China
- Prior art keywords
- oil
- oil hydraulic
- hydraulic pump
- communicated
- wind
- 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.)
- Granted
Links
Images
Classifications
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Landscapes
- Wind Motors (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010529508.2A CN102454555B (zh) | 2010-11-02 | 2010-11-02 | 一种液压系统及风力发电机组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010529508.2A CN102454555B (zh) | 2010-11-02 | 2010-11-02 | 一种液压系统及风力发电机组 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102454555A true CN102454555A (zh) | 2012-05-16 |
CN102454555B CN102454555B (zh) | 2014-01-15 |
Family
ID=46038110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010529508.2A Active CN102454555B (zh) | 2010-11-02 | 2010-11-02 | 一种液压系统及风力发电机组 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102454555B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102705182A (zh) * | 2012-06-21 | 2012-10-03 | 张汝建 | 液力传动风能发电系统 |
CN104019083A (zh) * | 2014-06-23 | 2014-09-03 | 镇江杭川机械制造有限公司 | 液压测试系统 |
CN106499605A (zh) * | 2016-11-14 | 2017-03-15 | 三集团有限公司 | 液压泵体结构及液压风机 |
CN106640527A (zh) * | 2016-12-12 | 2017-05-10 | 江苏金风科技有限公司 | 液压控制系统及风力发电机组 |
CN109356796A (zh) * | 2018-12-18 | 2019-02-19 | 宝鸡文理学院 | 一种新型液压传动风力发电机组 |
CN110425408A (zh) * | 2019-08-12 | 2019-11-08 | 国家电网有限公司 | 高油压顶起装置防误启动安全闭锁机构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0020207A1 (en) * | 1979-05-25 | 1980-12-10 | Charles Vincent Schachle | Wind power generating system |
EP1509695B1 (en) * | 2002-05-16 | 2008-07-16 | MLH Global Corporation Inc. | Wind turbine with hydraulic transmission |
CN201264383Y (zh) * | 2008-10-17 | 2009-07-01 | 合肥锻压机床有限公司 | 一种液压机差动回路系统 |
CN101806291A (zh) * | 2009-06-05 | 2010-08-18 | 王延忠 | 一种风力发电传动装置 |
CN201560706U (zh) * | 2009-12-23 | 2010-08-25 | 三一重型装备有限公司 | 凿岩机用液压控制回路及其操控系统 |
CN201568073U (zh) * | 2009-12-02 | 2010-09-01 | 北京海纳创为液压系统技术有限公司 | 混凝土喷湿机液压系统 |
CN201606229U (zh) * | 2010-02-04 | 2010-10-13 | 山东建筑大学 | 一种风电互补液压式抽油装置 |
-
2010
- 2010-11-02 CN CN201010529508.2A patent/CN102454555B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0020207A1 (en) * | 1979-05-25 | 1980-12-10 | Charles Vincent Schachle | Wind power generating system |
EP1509695B1 (en) * | 2002-05-16 | 2008-07-16 | MLH Global Corporation Inc. | Wind turbine with hydraulic transmission |
CN201264383Y (zh) * | 2008-10-17 | 2009-07-01 | 合肥锻压机床有限公司 | 一种液压机差动回路系统 |
CN101806291A (zh) * | 2009-06-05 | 2010-08-18 | 王延忠 | 一种风力发电传动装置 |
CN201568073U (zh) * | 2009-12-02 | 2010-09-01 | 北京海纳创为液压系统技术有限公司 | 混凝土喷湿机液压系统 |
CN201560706U (zh) * | 2009-12-23 | 2010-08-25 | 三一重型装备有限公司 | 凿岩机用液压控制回路及其操控系统 |
CN201606229U (zh) * | 2010-02-04 | 2010-10-13 | 山东建筑大学 | 一种风电互补液压式抽油装置 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102705182A (zh) * | 2012-06-21 | 2012-10-03 | 张汝建 | 液力传动风能发电系统 |
CN104019083A (zh) * | 2014-06-23 | 2014-09-03 | 镇江杭川机械制造有限公司 | 液压测试系统 |
CN106499605A (zh) * | 2016-11-14 | 2017-03-15 | 三集团有限公司 | 液压泵体结构及液压风机 |
CN106640527A (zh) * | 2016-12-12 | 2017-05-10 | 江苏金风科技有限公司 | 液压控制系统及风力发电机组 |
CN109356796A (zh) * | 2018-12-18 | 2019-02-19 | 宝鸡文理学院 | 一种新型液压传动风力发电机组 |
CN109356796B (zh) * | 2018-12-18 | 2023-12-08 | 宝鸡文理学院 | 一种新型液压传动风力发电机组 |
CN110425408A (zh) * | 2019-08-12 | 2019-11-08 | 国家电网有限公司 | 高油压顶起装置防误启动安全闭锁机构 |
CN110425408B (zh) * | 2019-08-12 | 2020-11-10 | 国家电网有限公司 | 高油压顶起装置防误启动安全闭锁机构 |
Also Published As
Publication number | Publication date |
---|---|
CN102454555B (zh) | 2014-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11329583B2 (en) | Generalized frequency conversion system for steam turbine generator unit | |
US8536722B1 (en) | Wind-turbine-generator control system, wind turbine generator, wind farm, and wind-turbine-generator control method | |
CN102454555B (zh) | 一种液压系统及风力发电机组 | |
CN100343507C (zh) | 风力发电液压耦合控制系统及控制方法 | |
CN104234939A (zh) | 一种储能式液压型风力发电机组 | |
CN202250621U (zh) | 一种垂直轴风力发电设备 | |
US8432054B2 (en) | Wind turbine with hydrostatic transmission | |
CN102042179A (zh) | 一种风叶可折叠、油阻调速和控制的垂直轴风力发电装置 | |
CN102654105B (zh) | 基于内曲线液压马达的分离式柔性增速装置 | |
CN113266529A (zh) | 一种将抽水储能和塔筒加阻相结合的风电机组及其工作方法 | |
CN201705585U (zh) | 风力发电机的机舱内布局设置结构 | |
CN202789354U (zh) | 基于内曲线液压马达的分离式柔性增速装置 | |
CN104405586A (zh) | 一种陆上直驱风机 | |
CN204553096U (zh) | 风力发电机液压系统 | |
CN202550587U (zh) | 一种直驱式并网风力发电机组 | |
CN104696170A (zh) | 一种混合传动风力发电系统 | |
CN202266370U (zh) | 风力发电机组的变桨系统以及风力发电机组 | |
CN105186576A (zh) | 一种双馈异步化改造的同步发电机组系统 | |
CN204553120U (zh) | 风力发电机组液压系统 | |
CN101270732B (zh) | 风力发电机 | |
CN2787867Y (zh) | 风力发电液压耦合控制系统 | |
CN203362410U (zh) | 带有储能飞轮的风力发电机组 | |
WO2017085236A1 (en) | Electric-hydraulic hybrid power take-off with application to renewable energy conversion | |
CN106286143A (zh) | 液力传动风力发电机 | |
CN203707796U (zh) | 一种新型风力发电双馈机主电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
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. |