CN102644549A - 垂直轴风力机旋转主轴振颤的机电协调抑制方法及装置 - Google Patents
垂直轴风力机旋转主轴振颤的机电协调抑制方法及装置 Download PDFInfo
- Publication number
- CN102644549A CN102644549A CN2012100491930A CN201210049193A CN102644549A CN 102644549 A CN102644549 A CN 102644549A CN 2012100491930 A CN2012100491930 A CN 2012100491930A CN 201210049193 A CN201210049193 A CN 201210049193A CN 102644549 A CN102644549 A CN 102644549A
- Authority
- CN
- China
- Prior art keywords
- wind
- driven generator
- rotating speed
- chatter
- main shaft
- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012100491930A CN102644549B (zh) | 2012-02-29 | 2012-02-29 | 垂直轴风力机旋转主轴振颤的机电协调抑制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012100491930A CN102644549B (zh) | 2012-02-29 | 2012-02-29 | 垂直轴风力机旋转主轴振颤的机电协调抑制方法 |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310221138.XA Division CN103277253B (zh) | 2012-02-29 | 2012-02-29 | 高风能捕获效率的垂直轴风力机旋转主轴振颤抑制方法 |
CN201310222564.5A Division CN103291549B (zh) | 2012-02-29 | 2012-02-29 | 采用两轴倾角传感器的旋转主轴振颤的机电协调抑制方法 |
CN201310222539.7A Division CN103291548B (zh) | 2012-02-29 | 2012-02-29 | 垂直轴风力机旋转主轴振颤的机电协调抑制装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102644549A true CN102644549A (zh) | 2012-08-22 |
CN102644549B CN102644549B (zh) | 2013-08-21 |
Family
ID=46657586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012100491930A Expired - Fee Related CN102644549B (zh) | 2012-02-29 | 2012-02-29 | 垂直轴风力机旋转主轴振颤的机电协调抑制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102644549B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100915676B1 (ko) * | 2007-07-16 | 2009-09-09 | (주)에스지이에너지 | 풍력발전기 |
CN101550907A (zh) * | 2008-04-02 | 2009-10-07 | 西门子公司 | 缓冲风力涡轮机的塔振动的方法和风力涡轮机的控制系统 |
WO2011031380A1 (en) * | 2009-09-11 | 2011-03-17 | Durham Gary L | Dynamic cross-section fluid energy capture |
CN202483794U (zh) * | 2012-02-29 | 2012-10-10 | 南通大学 | 垂直轴风力机旋转主轴振颤的机电协调抑制装置 |
-
2012
- 2012-02-29 CN CN2012100491930A patent/CN102644549B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100915676B1 (ko) * | 2007-07-16 | 2009-09-09 | (주)에스지이에너지 | 풍력발전기 |
CN101550907A (zh) * | 2008-04-02 | 2009-10-07 | 西门子公司 | 缓冲风力涡轮机的塔振动的方法和风力涡轮机的控制系统 |
WO2011031380A1 (en) * | 2009-09-11 | 2011-03-17 | Durham Gary L | Dynamic cross-section fluid energy capture |
CN202483794U (zh) * | 2012-02-29 | 2012-10-10 | 南通大学 | 垂直轴风力机旋转主轴振颤的机电协调抑制装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102644549B (zh) | 2013-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8215896B2 (en) | Apparatus and method for operation of an off-shore wind turbine | |
KR101158702B1 (ko) | 풍력 발전 시스템 및 그 운전 제어 방법 | |
EP2674617B1 (en) | Wind turbine rotor control | |
EP2154362B1 (en) | Wind power generator, wind power generation system, and generation control method of wind power generator | |
US20120133138A1 (en) | Plant power optimization | |
EP2655876B1 (en) | Supervision of controller instability in a wind turbine | |
EP2726734B1 (en) | Disablement of wind turbines in a wind park | |
EP2712403B1 (en) | Power management system for yaw controlled wind turbines | |
EP2963284A1 (en) | Methods and systems to operate a wind turbine system | |
US20120112460A1 (en) | Probing power optimization for wind farms | |
CN202483794U (zh) | 垂直轴风力机旋转主轴振颤的机电协调抑制装置 | |
US9587625B2 (en) | Remote sensing system for wind turbines | |
CN102156044B (zh) | 适用于直驱型风电机组测试的风力机模拟器选型方法 | |
Iqbal et al. | A novel vertical axis wind turbine for energy harvesting on the highways | |
CN103277253B (zh) | 高风能捕获效率的垂直轴风力机旋转主轴振颤抑制方法 | |
Sirichai | Experimental assessment with wind turbine emulator of variable-speed wind power generation system using boost chopper circuit of permanent magnet synchronous generator | |
CN203230535U (zh) | 高效风力发电机 | |
CN102644549B (zh) | 垂直轴风力机旋转主轴振颤的机电协调抑制方法 | |
CN103291548B (zh) | 垂直轴风力机旋转主轴振颤的机电协调抑制装置 | |
CN103291549B (zh) | 采用两轴倾角传感器的旋转主轴振颤的机电协调抑制方法 | |
CN115263671B (zh) | 一种变桨控制方法、装置、系统及风力发电机组 | |
Chang et al. | The design of control system and power conditioning system for a 25-kW active-control based wind turbine system | |
KR101242766B1 (ko) | 로터 하중 저감 장치가 설치된 풍력 발전기 및 로터 하중 저감 장치가 설치된 풍력 발전기의 로터 하중 저감 방법 | |
KR101956922B1 (ko) | 풍력 터빈 장치 및 이의 작동 방법 | |
REDDY et al. | Integration of Wind Power and Wave Power Generation Systems Using DC Micro Grid |
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 | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Guoqing Inventor after: Zhao Buhui Inventor after: Wu Aihua Inventor after: Mao Jingfeng Inventor after: Zhang Xudong Inventor after: Cao Yang Inventor after: Zhou Jingling Inventor after: Xiao Longxue Inventor before: Wu Guoqing Inventor before: Wu Aihua Inventor before: Mao Jingfeng Inventor before: Zhang Xudong Inventor before: Cao Yang Inventor before: Zhou Jingling Inventor before: Xiao Longxue |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WU GUOQING WU AIHUA MAO JINGFENG ZHANG XUDONG CAO YANG ZHOU JINGLING XIAO LONGXUE TO: WU GUOQING ZHAO BUHUI WU AIHUA MAO JINGFENG ZHANG XUDONG CAO YANG ZHOU JINGLING XIAO LONGXUE |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20160229 |
|
CF01 | Termination of patent right due to non-payment of annual fee |